{"id":1655,"date":"2019-11-03T23:25:00","date_gmt":"2019-11-03T14:25:00","guid":{"rendered":"https:\/\/network-arekore.com\/?p=1655"},"modified":"2020-12-12T13:43:25","modified_gmt":"2020-12-12T04:43:25","slug":"post-1655","status":"publish","type":"post","link":"https:\/\/network-arekore.com\/?p=1655","title":{"rendered":"\u3010Nexus\u3011Part 6 \u2013 vPC L3\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u69cb\u6210"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u524d\u56de\u306e\u8a18\u4e8b\u300cPart 5 &#8211; vPC\u306b\u3064\u3044\u3066\u300d\u3067\u306f\u3001vPC\u306b\u95a2\u3059\u308b\u57fa\u672c\u7684\u7528\u8a9e\u3084L\uff12\u74b0\u5883\u3067\u306evPC\u69cb\u6210\u3001\u30b3\u30f3\u30d5\u30a3\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u3054\u7d39\u4ecb\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f\u3002\u4eca\u56de\u306f\u4e00\u6b69\u9032\u3093\u3067<strong>L3\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u5229\u7528\u53ef\u80fd\u306aL3 vPC\u69cb\u6210\u3084\u3001\u30b3\u30f3\u30d5\u30a3\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u3001\u63a8\u5968\u8a2d\u5b9a\u306b\u3064\u3044\u3066\u78ba\u8a8d\u3057\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059<\/strong>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u306a\u304a\u672c\u8a18\u4e8b\u306fCisco Live\u3084\u5404\u7a2e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u60c5\u5831\u3092\u30d9\u30fc\u30b9\u306b\u4f5c\u6210\u3057\u3066\u3044\u307e\u3059\u3002vPC\u69cb\u6210\u691c\u8a0e\u306e\u969b\u306e\u53c2\u8003\u306b\u306a\u308c\u3070\u5e78\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-network-arekore-com\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"JiRoh4Vtmu\"><a href=\"https:\/\/network-arekore.com\/?p=1625\">\u3010Nexus\u3011Part 5 \u2013 vPC\u306b\u3064\u3044\u3066<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201c\u3010Nexus\u3011Part 5 \u2013 vPC\u306b\u3064\u3044\u3066\u201d \u2014 Network-arekore.com\" src=\"https:\/\/network-arekore.com\/?p=1625&amp;embed=true#?secret=35fXJCy0mt#?secret=JiRoh4Vtmu\" data-secret=\"JiRoh4Vtmu\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><span class=\"luxe-hilight-yellow\"><span style=\"background-color: #f5f5f5\" class=\"background-color\">\uff0aNexus9000v\u30b7\u30ea\u30fc\u30ba\u306e\u8a18\u4e8b\u306e\u307e\u3068\u3081\u306f<a rel=\"noreferrer noopener\" href=\"https:\/\/network-arekore.com\/?cat=26\" target=\"_blank\">\u3053\u3061\u3089<\/a>\u304b\u3089<\/span><\/span><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><span style=\"background-color: #f5f5f5\" class=\"background-color\">\uff0aNexus 9000v\u306fversion 9.3(1)\u3092\u5143\u306b\u52d5\u4f5c\u78ba\u8a8d\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/span><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L3 vPC\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306e\u69cb\u6210\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">vPC\u3092L3\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u69cb\u6210\u3067\u5229\u7528\u3059\u308b\u5834\u5408\u3001vPC\u914d\u4e0b\u306eL\uff12\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3084\u30b5\u30fc\u30d0\u3092\u7d42\u7aef\u3057\u3001\u30b3\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u306e\u5883\u754c\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u5229\u7528\u3059\u308b\u30b1\u30fc\u30b9\u304c\u591a\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u306eL3 vPC\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u69cb\u6210\u306f\u4ee5\u4e0b\u306e\u30a4\u30e1\u30fc\u30b8\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/network-arekore.com\/wp-content\/uploads\/2019\/11\/ScreenShot-2019-11-23-11.54.12-1024x576.png\" alt=\"\" class=\"wp-image-1639\" width=\"679\" height=\"382\" srcset=\"https:\/\/network-arekore.com\/wp-content\/uploads\/2019\/11\/ScreenShot-2019-11-23-11.54.12-1024x576.png 1024w, https:\/\/network-arekore.com\/wp-content\/uploads\/2019\/11\/ScreenShot-2019-11-23-11.54.12-300x169.png 300w, https:\/\/network-arekore.com\/wp-content\/uploads\/2019\/11\/ScreenShot-2019-11-23-11.54.12-768x432.png 768w, https:\/\/network-arekore.com\/wp-content\/uploads\/2019\/11\/ScreenShot-2019-11-23-11.54.12.png 1518w\" sizes=\"auto, (max-width: 679px) 100vw, 679px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u69cb\u6210\u3067\u306f\u3001vPC\u69cb\u6210\u306e\u5404VLAN\u306bSVI\u3092\u8a2d\u5b9a\u3057\u3066<strong>FHRP(HSRP\u3084VRRP)\u6a5f\u80fd<\/strong>\u3092\u4f7f\u3063\u3066VIP\u3092\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u30a2\u30c9\u30ec\u30b9\u3068\u3057\u3066\u52d5\u304b\u3057\u307e\u3059\u3002\u30b3\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u306e\u63a5\u7d9a\u306f\u4e0a\u8a18\u306e\u69cb\u6210\u306e\u3088\u3046\u306bRouted Port\u3067\u30b3\u30a2\u30eb\u30fc\u30bf\u3068\u63a5\u7d9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b3\u30a2\u30eb\u30fc\u30bf\u3068vPC\u30ce\u30fc\u30c9\u3001\u307e\u305fvPC\u30ce\u30fc\u30c9\u9593\u3067\u305d\u308c\u305e\u308c\u3067\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u52d5\u304b\u3057\u3066\u30eb\u30fc\u30c8\u60c5\u5831\u3092\u5171\u6709\u3057\u3066\u3044\u307e\u3059\u3002\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u52d5\u4f5c\u3055\u305b\u308b\u4e0a\u3067\u3001\u4e0d\u8981\u306aPeer\u306e\u78ba\u7acb\u3092\u4e88\u9632\u3059\u308b\u4e0a\u3067\u30c0\u30a6\u30f3\u30ea\u30f3\u30af\u5074\u306eSVI\u306bPassiveIF\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\uff08\u500b\u4eba\u7684\u306a\u7d4c\u9a13\u3068\u3057\u3066\u30b3\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u306e\u63a5\u7d9a\u306bRouted Port\u3067\u306f\u306a\u304fvPC\u3092\u5229\u7528\u3059\u308b\u30b1\u30fc\u30b9\u3082\u591a\u3044\u3068\u601d\u3044\u307e\u3059\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u3067\u3072\u3068\u3064\u7406\u89e3\u3057\u3066\u304a\u304d\u305f\u3044\u52d5\u4f5c\u3068\u3057\u3066\u3001<strong>FHRP\u3092vPC\u69cb\u6210\u3067\u5229\u7528\u3059\u308b\u306b\u8fba\u308aFHRP\u6a5f\u80fd\u306f<strong>vPC\u7528\u306b<\/strong>\u6700\u9069\u5316\u3055\u308c\u307e\u3059<\/strong>\u3002\u4f8b\u3048\u3070FHRP\u3092\u52d5\u4f5c\u3055\u305b\u308b\u3068\u901a\u5e38\uff12\u3064\u306e\u30c7\u30d0\u30a4\u30b9\u3067Active\u3068Standby\uff08Master\u3068Backup\uff09\u3068\u3044\u3046\u30b9\u30c6\u30fc\u30bf\u30b9\u304c\u5b58\u5728\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057vPC\u3067\u5229\u7528\u3057\u305f\u5834\u5408\u306f\u3069\u3061\u3089\u3082Active\/Active\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u30b9\u30c6\u30fc\u30bf\u30b9\u304cStandby\u3068\u306a\u3063\u3066\u3044\u308b\u30ce\u30fc\u30c9\u306b\u30d1\u30b1\u30c3\u30c8\u304c\u9001\u4fe1\u3055\u308c\u3066\u3082\u3001Active\u5074\u306b\u8ee2\u9001\u3055\u308c\u305a\u306b\u30ed\u30fc\u30ab\u30eb\u3067\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u308b\u52d5\u4f5c\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001<strong>vPC\u914d\u4e0b\u306e\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u30ea\u30f3\u30af\u30a2\u30b0\u30ea\u30b2\u30fc\u30b7\u30e7\u30f3\u4e0a\u306e\u30ea\u30f3\u30af\u3092\u5206\u6563\u3055\u308c\u3066\u6d41\u308c\u3066\u304d\u3066\u3082\u5e38\u306b\u5230\u7740\u3057\u305f\u30ce\u30fc\u30c9\uff08Stanby\u3067\u3042\u3063\u3066\u3082\uff09\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u51e6\u7406\u304c\u3055\u308c\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306eL3vPC\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u69cb\u6210\u3067\u306e\u30dd\u30a4\u30f3\u30c8\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u308b\u3068\u4ee5\u4e0b\u306e\u901a\u308a\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u30a2\u30c3\u30d7\u30b9\u30c8\u30ea\u30fc\u30e0\u3068\u306fpoint-to-point\u3067\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u5229\u7528<\/li><li>L3\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30d1\u30b9\u3068\u3057\u3066\u3001\u30d4\u30a2\u9593\u306b\u30dd\u30a4\u30f3\u30c8\u30c4\u30fc\u30dd\u30a4\u30f3\u30c8\u3067L3\u30ea\u30f3\u30af\u3092\u63a5\u7d9a\u3059\u308b\u304b\u3001Peer-Link\u7d4c\u7531\u3067SVI\u3067\u4f7f\u3046\u3002\u3072\u3068\u3064\u3067\u5341\u5206<\/li><li>FHRP (HSRP, VRRP)\u3092\u5229\u7528\u3059\u308bSVI\u3067\u7d4c\u8def\u914d\u5e03\u306e\u305f\u3081\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u8d77\u52d5\u3059\u308b\u5834\u5408\u3001passive-interfaces\u3092\u8a2d\u5b9a\u3057\u3066\u4e0d\u8981\u306a\u30cd\u30a4\u30d0\u30fc\u3092\u78ba\u7acb\u3057\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3053\u3068<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">vPC\u306e\u69d8\u3005\u30aa\u30d7\u30b7\u30e7\u30f3\u8a2d\u5b9a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">vPC\u6a5f\u80fd\u306b\u306f\u57fa\u672c\u30b3\u30f3\u30d5\u30a3\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u4ee5\u5916\u306b\u591a\u304f\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u8a2d\u5b9a\u304c\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u5358\u7d14\u306a\u6539\u5584\u6a5f\u80fd\u3067\u3042\u3063\u305f\u308a\u3001\u5b9f\u74b0\u5883\u3067\u554f\u984c\u3068\u306a\u3063\u305f\u969b\u306b\u767b\u5834\u3057\u305f\u30a8\u30f3\u30cf\u30f3\u30b9\u6a5f\u80fd\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3044\u304f\u3064\u304b\u30d4\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u3066\u30b3\u30de\u30f3\u30c9\u540d\u3068\u52b9\u679c\u306b\u3064\u3044\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\u4eca\u56de\u306eL3 vPC\u306e\u52d5\u4f5c\u78ba\u8a8d\u306e\u969b\u306b\u306f\u3001\u53ef\u80fd\u306a\u9650\u308a\u6709\u52b9\u306b\u3057\u3066\u52d5\u4f5c\u3055\u305b\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">peer-gateway\uff08\u5229\u7528\u63a8\u5968\uff09<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d4\u30a2\u30c7\u30d0\u30a4\u30b9\u306e\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4 MAC \u30a2\u30c9\u30ec\u30b9\u3092\u5b9b\u5148\u3068\u3059\u308b\u30d1\u30b1\u30c3\u30c8\u306e\u30ec\u30a4\u30e43\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u6709\u52b9\u306b\u3059\u308b\u3002L3\u30d5\u30a9\u30ef\u30fc\u30c7\u30a3\u30f3\u30b0\u306e\u52b9\u7387\u5316\u3068\u601d\u308f\u308c\u308b\u304c\u3001\u3044\u304f\u3064\u304b\u306eNAS\u3084LB\u5411\u3051\u306b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304c\u3042\u308b\u3088\u3046\u3067\u3042\u308b<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">peer-switch\uff08\u5229\u7528\u63a8\u5968\uff09<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30d5\u30a9\u30eb\u30c8\u72b6\u614b\u3067\u306f\u3001\u30d7\u30e9\u30a4\u30de\u30ea\u30c7\u30d0\u30a4\u30b9\u304cSTP\u3092\u51e6\u7406\u3057\u3001\u30bb\u30ab\u30f3\u30c0\u30ea\u30c7\u30d0\u30a4\u30b9\u306fBPDU\u3092\u30d7\u30e9\u30a4\u30de\u30ea\u30c7\u30d0\u30a4\u30b9\u306b\u30d1\u30b9\u3059\u308b\u3002<br> peer-switch\u3092\u6709\u52b9\u306b\u3059\u308b\u3053\u3068\u3067\u3001vPC\u30da\u30a2\u304c\uff12\u53f0\u3067\u8ad6\u7406\u7684\u306a\u4e00\u53f0\u306eSTP root\u3068\u3057\u3066\u52d5\u4f5c\u3059\u308b\u306e\u3067\u3001\u305d\u308c\u305e\u308c\u306e\u6a5f\u5668\u304cBPDU\u3092\u51e6\u7406\u3059\u308b\u3002\u4e00\u90e8\u969c\u5bb3\u6642\u306e\u30b3\u30f3\u30d0\u30fc\u30b8\u30a7\u30f3\u30b9\u30bf\u30a4\u30e0\u306b\u52b9\u679c<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">auto-recovery\uff08\u5229\u7528\u63a8\u5968\uff09<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u5b9a\u306e\u30b1\u30fc\u30b9\u3067\u30bb\u30ab\u30f3\u30c0\u30ea\u30c7\u30d0\u30a4\u30b9\u3092\u30d7\u30e9\u30a4\u30de\u30ea\u306b\u6607\u683c\u3055\u305b\u308b\u6a5f\u80fd\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002<br><br>1. Peer-link\u304c\u30c0\u30a6\u30f3\u3057\u3001\u305d\u306e\u5f8c\u306b\u4f55\u3089\u304b\u306e\u7406\u7531\u3067\u30d7\u30e9\u30a4\u30de\u30ea\u30c7\u30d0\u30a4\u30b9\u306e\u30ea\u30d6\u30fc\u30c8\u306a\u3069\u304c\u767a\u751f\u3057\u3001\u30bb\u30ab\u30f3\u30c0\u30ea\u30c7\u30d0\u30a4\u30b9\u5074\u3067peer-keepalives\u304c\uff13\u767a\u53d7\u3051\u53d6\u308c\u306a\u3044\u3068\u3001\u30bb\u30ab\u30f3\u30c0\u30ea\u30c7\u30d0\u30a4\u30b9\u3092\u30d7\u30e9\u30a4\u30de\u30ea\u30ed\u30fc\u30eb\u306b\u6607\u683c\u3055\u305b\u308b<br><br>2. \u4e21\u30c7\u30d0\u30a4\u30b9\u304c\u30c0\u30a6\u30f3\u3057\u3066\u3001\u30bb\u30ab\u30f3\u30c0\u30ea\u30c7\u30d0\u30a4\u30b9\u3060\u3051\u304c\u7acb\u3061\u4e0a\u304c\u3063\u305f\u969b\u306b\u3001\u30d7\u30e9\u30a4\u30de\u30ea\u30ed\u30fc\u30eb\u306b\u6607\u683c\u3055\u305b\u308b <\/p>\n\n\n\n<h4 class=\"wp-block-heading\">ip arp synchronize \/ ipv6 nd synchronize\uff08L\uff13\u74b0\u5883\u3067\u5229\u7528\u63a8\u5968\uff09<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Arp\u3068ND\u3092vPC\u30c7\u30d0\u30a4\u30b9\u9593\u3067CFS\u3092\u5229\u7528\u3057\u3066\u540c\u671f\u3059\u308b\u3002\u30b3\u30f3\u30d0\u30fc\u30b8\u30a7\u30f3\u30b9\u30bf\u30a4\u30e0\u306e\u9ad8\u901f\u5316\u3002L3\u3067\u5229\u7528\u3059\u308b\u969b\u306b\u306f\u63a8\u5968<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Object-Tracking<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">L3\u69cb\u6210\u3067\u6709\u52b9\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3002peer-keepalives\u304c\u751f\u304d\u3066\u3044\u308b\u72b6\u614b\u3067\u3001\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u3068Peer-Link\u304c\u843d\u3061\u308b\u3068\u3001\u30bb\u30ab\u30f3\u30c0\u30ea\u30c7\u30d0\u30a4\u30b9\u306evPC\u3082\u30c0\u30a6\u30f3\u3059\u308b\u306e\u3067\u3001\u30d6\u30e9\u30c3\u30af\u30db\u30fc\u30eb\u304c\u767a\u751f\u3059\u308b\u3002\u305d\u3053\u3067\u3001\u305d\u306e\u3088\u3046\u306a\u72b6\u6cc1\u3092Object-Tracking\u3067\u691c\u77e5\u3057\u3066\u3001vPC\u306e\u30ed\u30fc\u30eb\u30b9\u30a4\u30c3\u30c1\u30aa\u30fc\u30d0\u3055\u305b\u308b<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">vPC Self-Isolation<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u5168\u3066\u306e\u30e9\u30a4\u30f3\u30ab\u30fc\u30c9\u304c\u30c0\u30a6\u30f3\u304b\u3001Peer-Link\u306e\u5168VLAN\u304c\u30c0\u30a6\u30f3\u3057\u305f\u5834\u5408\u3001peer-keepalive\u3092\u901a\u3057\u3066\u30bb\u30ab\u30f3\u30c0\u30ea\u30c7\u30d0\u30a4\u30b9\u306b\u30d7\u30e9\u30a4\u30de\u30ea\u30ed\u30fc\u30eb\u3092\u5f15\u304d\u7d99\u304c\u305b\u308b\u6a5f\u80fd\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u306fdisable<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Graceful Insertion and Removal<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">vPC domain\u5185\u306e\u30c7\u30d0\u30a4\u30b9\u3092debug\u3084upgrade\u306a\u3069\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u8981\u56e0\u3067\u610f\u56f3\u7684\u306b\u30b9\u30a4\u30c3\u30c1\u3092\u5206\u96e2\u3055\u305b\u308b\u6a5f\u80fd\u3002\u30e1\u30f3\u30c6\u30f3\u30ca\u30f3\u30b9\u304c\u5fc5\u8981\u306a\u5834\u9762\u3067\u30b3\u30de\u30f3\u30c9\u6295\u5165\u3059\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e2\u30fc\u30c9\u306fIsolate\u3068Shutdown\u306e\uff12\u3064\u5b58\u5728\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7279\u5fb4\u304c\u3042\u308b\u3002 <br><br><strong> Isolate<\/strong>\uff08\u63a8\u5968\uff09 <br>\u30fb \u30b3\u30de\u30f3\u30c9 &#8211; <strong>system mode maintenance <\/strong><br>\u30fbIF\u3092\u843d\u3068\u3055\u306a\u3044 <br>\u30fbLocal route\u3092\u7dad\u6301  <br>\u30fbProtocol Neighbor\u306f\u7dad\u6301\uff08BGP\u306a\u3069\u3067withdraw\u306f\u767a\u751f\uff09  <br>\u30fb\u30c7\u30fc\u30bf\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u30ed\u30b9\u3092\u907f\u3051\u308b  <br><br><strong>Shutdown <\/strong><br>\u30fb\u30b3\u30de\u30f3\u30c9 &#8211; <strong>system mode maintenance shutdown <\/strong><br>\u30fbIF\u3092\u843d\u3068\u3059  <br>\u30fbLocal route\u3092\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3059\u308b  <br>\u30fbProtocol Neighbor\u306f\u843d\u3068\u3059  <br>\u30fb\u30c7\u30fc\u30bf\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u30ed\u30b9\u304c\u767a\u751f<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L3 vPC\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u69cb\u6210\u3067\u306e\u52d5\u4f5c\u78ba\u8a8d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u308c\u3067\u306f\u3053\u3053\u304b\u3089\u5b9f\u969b\u306bL3 vPC\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u3001<strong>\u4e0a\u3067\u3054\u7d39\u4ecb\u3057\u305f\u69cb\u6210\u4e0a\u306e\u30dd\u30a4\u30f3\u30c8\u3084\u3001\u63a8\u5968\u8a2d\u5b9a\u3092\u76db\u308a\u8fbc\u3093\u3067\u52d5\u4f5c\u78ba\u8a8d\u3092\u884c\u3044\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/strong>\u4eca\u56de\u69cb\u6210\u3059\u308bL3 vPC\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u3001vPC\u3068\u540c\u6642\u306b\u5229\u7528\u3059\u308b\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b3\u30a2NW\u5074<\/strong><br>\u30fbOSPF &#8211; \u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u3068Peer-Link\u306b\u4f5c\u3063\u305f\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30d1\u30b9\u7528\u306eVLAN 20\u3067\u7a3c\u50cd<br><br><strong>\u30a2\u30af\u30bb\u30b9NW\u5074<\/strong><br>\u30fbHSRP &#8211; Native VLAN 1\u3067\u7a3c\u50cd<br>\u30fbVRRP &#8211; VLAN 100\u3067\u7a3c\u50cd<br>\u30fbRapid-PVST &#8211; VLAN 1,100\u3067\u7a3c\u50cd<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u69cb\u6210\u56f3<\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/network-arekore.com\/wp-content\/uploads\/2019\/11\/ScreenShot-2019-11-23-21.22.57-1024x926.png\" alt=\"\" class=\"wp-image-1656\" width=\"606\" height=\"547\" srcset=\"https:\/\/network-arekore.com\/wp-content\/uploads\/2019\/11\/ScreenShot-2019-11-23-21.22.57-1024x926.png 1024w, https:\/\/network-arekore.com\/wp-content\/uploads\/2019\/11\/ScreenShot-2019-11-23-21.22.57-300x271.png 300w, https:\/\/network-arekore.com\/wp-content\/uploads\/2019\/11\/ScreenShot-2019-11-23-21.22.57-768x694.png 768w, https:\/\/network-arekore.com\/wp-content\/uploads\/2019\/11\/ScreenShot-2019-11-23-21.22.57.png 1502w\" sizes=\"auto, (max-width: 606px) 100vw, 606px\" \/><\/figure><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">\u69cb\u6210\u6a5f\u5668<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>NXOS1 &#8211; NXOS9.3(1) &#8211; vPC primary device<\/li><li>NXOS2 &#8211; NXOS9.3(1) &#8211; vPC secondary device <\/li><li>NXOS3 &#8211; NXOS9.3(1) &#8211; \u30a2\u30af\u30bb\u30b9SW<\/li><li>NXOS4 &#8211; NXOS9.3(1) &#8211; \u30a2\u30af\u30bb\u30b9SW<\/li><li>CSR4 &#8211; CSR1000V 15.5(3)S4b &#8211; Core router<\/li><li>VPC5-10 &#8211; Ping\u78ba\u8a8d\u7528\u7aef\u672b <\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u672c\u69cb\u6210\u3067\u306e\u78ba\u8a8d\u4e8b\u9805<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30fbvPC\u306b\u3088\u308bL2\u63a5\u7d9a\uff08\u540c\u4e00VLAN\u306e\u7aef\u672b\u540c\u58eb\u306e\u901a\u4fe1)<br>\u30fbL3\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u306e\u52d5\u4f5c\uff08\u7aef\u672b\u30fb\u30b3\u30a2\u30eb\u30fc\u30bf\u9593\u3001VLAN\u9593\u7aef\u672b\u901a\u4fe1\uff09<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30f3\u30d5\u30a3\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eca\u56de\u306e\u30b3\u30f3\u30d5\u30a3\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u306f\u3001Port-Channel\u306b\u3064\u3044\u3066\u306f\u3001\u5229\u7528\u74b0\u5883\u4e0a\u3067LACP\u30d5\u30ec\u30fc\u30e0\u3092\u900f\u904e\u3057\u306a\u3044\u305f\u3081\u30b9\u30bf\u30c6\u30a3\u30c3\u30af\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057<strong>peer-link\u306b\u3064\u3044\u3066\u306f\u30b3\u30f3\u30d5\u30a3\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u30ac\u30a4\u30c9\u4e0a\u3067\u306fLACP\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u306e\u3067LACP\u304c\u63a8\u5968\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">NXOS1<\/h4>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"color: #000080\" class=\"text-color\"><span style=\"background-color: #f5f5f5\" class=\"background-color\"> hostname NXOS1\n\n feature vrrp\n feature ospf\n feature interface-vlan\n feature hsrp\n feature lacp\n feature vpc\n\n vlan 1,20,100\n\n spanning-tree vlan 1,100 priority 0\n\n vpc domain 10\n   peer-switch\n   peer-keepalive destination 192.168.0.2\n   peer-gateway\n   auto-recovery\n   ipv6 nd synchronize\n   ip arp synchronize\n\n interface Vlan1\n   no shutdown\n   no ip redirects\n   ip address 1.1.1.252\/24\n   no ipv6 redirects\n   ip ospf passive-interface\n   ip router ospf 100 area 0.0.0.0\n   hsrp version 2\n   hsrp 1 \n     preempt \n     priority 254\n     ip 1.1.1.254\n\n interface Vlan20\n   no shutdown\n   no ip redirects\n   ip address 20.0.0.1\/24\n   no ipv6 redirects\n   ip router ospf 100 area 0.0.0.0\n\n interface Vlan100\n   no shutdown\n   no ip redirects\n   ip address 100.1.1.252\/24\n   no ipv6 redirects\n   ip ospf passive-interface\n   ip router ospf 100 area 0.0.0.0\n   vrrp 100\n     priority 254\n     address 100.1.1.254 \n     no shutdown\n\n interface port-channel1\n   switchport mode trunk\n   switchport trunk allowed vlan 1,100\n   vpc 1\n\n interface port-channel2\n   switchport mode trunk\n   switchport trunk allowed vlan 1,100\n   vpc 2\n\n interface port-channel10\n   switchport mode trunk\n   switchport trunk allowed vlan 1,20,100\n   spanning-tree port type network\n   vpc peer-link\n\n interface Ethernet1\/1\n   switchport mode trunk\n   switchport trunk allowed vlan 1,100\n   channel-group 1\n\n interface Ethernet1\/2\n   switchport mode trunk\n   switchport trunk allowed vlan 1,100\n   channel-group 2\n\n interface Ethernet1\/3\n   switchport access vlan 100\n\n interface Ethernet1\/4\n   no switchport\n   ip address 30.0.0.1\/24\n   ip router ospf 100 area 0.0.0.0\n   no shutdown\n\n interface Ethernet1\/6\n   switchport mode trunk\n   switchport trunk allowed vlan 1,20,100\n   channel-group 10\n\n interface Ethernet1\/7\n   switchport mode trunk\n   switchport trunk allowed vlan 1,20,100\n   channel-group 10\n\n interface mgmt0\n   vrf member management\n   ip address 192.168.0.1\/24\n\n interface loopback0\n   ip address 50.1.1.2\/32\n   ip router ospf 100 area 0.0.0.0\n\n router ospf 100<\/span><\/span><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">NXOS2<\/h4>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"color: #000080\" class=\"text-color\"><span style=\"background-color: #f5f5f5\" class=\"background-color\"> hostname NXOS2\n\n feature vrrp\n feature ospf\n feature interface-vlan\n feature hsrp\n feature lacp\n feature vpc\n\n vlan 1,20,100\n\n spanning-tree vlan 1,100 priority 0\n\n vpc domain 10\n   peer-switch\n   peer-keepalive destination 192.168.0.1\n   peer-gateway\n   ipv6 nd synchronize\n   ip arp synchronize\n\n interface Vlan1\n   no shutdown\n   no ip redirects\n   ip address 1.1.1.253\/24\n   no ipv6 redirects\n   ip ospf passive-interface\n   ip router ospf 100 area 0.0.0.0\n   hsrp version 2\n   hsrp 1 \n     ip 1.1.1.254\n\n interface Vlan20\n   no shutdown\n   no ip redirects\n   ip address 20.0.0.2\/24\n   no ipv6 redirects\n   ip router ospf 100 area 0.0.0.0\n\n interface Vlan100\n   no shutdown\n   no ip redirects\n   ip address 100.1.1.253\/24\n   no ipv6 redirects\n   ip ospf passive-interface\n   ip router ospf 100 area 0.0.0.0\n   vrrp 100\n     address 100.1.1.254 \n     no shutdown\n\n interface port-channel1\n   switchport mode trunk\n   switchport trunk allowed vlan 1,100\n   vpc 1\n\n interface port-channel2\n   switchport mode trunk\n   switchport trunk allowed vlan 1,100\n   vpc 2\n\n interface port-channel10\n   switchport mode trunk\n   switchport trunk allowed vlan 1,20,100\n   spanning-tree port type network\n   vpc peer-link\n\n interface Ethernet1\/1\n   switchport mode trunk\n   switchport trunk allowed vlan 1,100\n   channel-group 1\n\n interface Ethernet1\/2\n   switchport mode trunk\n   switchport trunk allowed vlan 1,100\n   channel-group 2\n\n interface Ethernet1\/3\n   switchport access vlan 100\n\n interface Ethernet1\/4\n   no switchport\n   ip address 40.0.0.1\/24\n   ip router ospf 100 area 0.0.0.0\n   no shutdown\n\n interface Ethernet1\/6\n   switchport mode trunk\n   switchport trunk allowed vlan 1,20,100\n   channel-group 10\n\n interface Ethernet1\/7\n   switchport mode trunk\n   switchport trunk allowed vlan 1,20,100\n   channel-group 10\n\n interface mgmt0\n   vrf member management\n   ip address 192.168.0.2\/24\n\n interface loopback0\n   ip address 50.1.1.3\/32\n\n router ospf 100<\/span><\/span><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">vPC \u30b9\u30c6\u30fc\u30bf\u30b9\u78ba\u8a8d<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">NXOS1<\/h4>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"color: #000080\" class=\"text-color\"><span style=\"background-color: #f5f5f5\" class=\"background-color\"> NXOS1# <strong>show vpc<\/strong>\n Legend:\n (*) - local vPC is down, forwarding via vPC peer-link\n \n\n vPC domain id &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : 10 &nbsp;\n Peer status &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : peer adjacency formed ok &nbsp; &nbsp; &nbsp;\n vPC keep-alive status &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : peer is alive&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n Configuration consistency status&nbsp; : success&nbsp;\n Per-vlan consistency status &nbsp; &nbsp; &nbsp; : success&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n Type-2 consistency status &nbsp; &nbsp; &nbsp; &nbsp; : success&nbsp;\n vPC role&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : primary&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n Number of vPCs configured &nbsp; &nbsp; &nbsp; &nbsp; : 2&nbsp; &nbsp;\n Peer Gateway&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : Enabled\n Dual-active excluded VLANs&nbsp; &nbsp; &nbsp; &nbsp; : -\n Graceful Consistency Check&nbsp; &nbsp; &nbsp; &nbsp; : Enabled\n Auto-recovery status&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : Enabled, timer is off.(timeout = 240s)\n Delay-restore status&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : Timer is off.(timeout = 30s)\n Delay-restore SVI status&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : Timer is off.(timeout = 10s)\n Operational Layer3 Peer-router&nbsp; &nbsp; : Disabled\n Virtual-peerlink mode &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : Disabled\n \n\n vPC Peer-link status\n ---------------------------------------------------------------------\n id&nbsp; &nbsp; Port &nbsp; Status Active vlans &nbsp; &nbsp;\n --&nbsp; &nbsp; ---- &nbsp; ------ -------------------------------------------------\n 1 &nbsp; &nbsp; Po10 &nbsp; up &nbsp; &nbsp; 1,20,100 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n \n\n vPC status\n ----------------------------------------------------------------------------\n Id&nbsp; &nbsp; Port&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Status Consistency Reason&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Active vlans\n --&nbsp; &nbsp; ------------&nbsp; ------ ----------- ------&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ---------------\n 1 &nbsp; &nbsp; Po1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; up &nbsp; &nbsp; success &nbsp; &nbsp; success &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1,100 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n 2 &nbsp; &nbsp; Po2 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; up &nbsp; &nbsp; success &nbsp; &nbsp; success &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1,100 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n \n\n Please check \"show vpc consistency-parameters vpc &lt;vpc-num&gt;\" for the&nbsp;\n consistency reason of down vpc and for type-2 consistency reasons for&nbsp;\n any vpc.\n \n\n NXOS1#&nbsp; <\/span><\/span><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">NXOS2<\/h4>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"color: #000080\" class=\"text-color\"><span style=\"background-color: #f5f5f5\" class=\"background-color\"> NXOS2# <strong>show vpc<\/strong>\n Legend:\n &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; (*) - local vPC is down, forwarding via vPC peer-link\n \n\n vPC domain id &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : 10 &nbsp;\n Peer status &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : peer adjacency formed ok &nbsp; &nbsp; &nbsp;\n vPC keep-alive status &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : peer is alive&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n Configuration consistency status&nbsp; : success&nbsp;\n Per-vlan consistency status &nbsp; &nbsp; &nbsp; : success&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n Type-2 consistency status &nbsp; &nbsp; &nbsp; &nbsp; : success&nbsp;\n vPC role&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : secondary&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n Number of vPCs configured &nbsp; &nbsp; &nbsp; &nbsp; : 2&nbsp; &nbsp;\n Peer Gateway&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : Enabled\n Dual-active excluded VLANs&nbsp; &nbsp; &nbsp; &nbsp; : -\n Graceful Consistency Check&nbsp; &nbsp; &nbsp; &nbsp; : Enabled\n Auto-recovery status&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : Disabled\n Delay-restore status&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : Timer is off.(timeout = 30s)\n Delay-restore SVI status&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : Timer is off.(timeout = 10s)\n Operational Layer3 Peer-router&nbsp; &nbsp; : Disabled\n Virtual-peerlink mode &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : Disabled\n \n\n vPC Peer-link status\n ---------------------------------------------------------------------\n id&nbsp; &nbsp; Port &nbsp; Status Active vlans &nbsp; &nbsp;\n --&nbsp; &nbsp; ---- &nbsp; ------ -------------------------------------------------\n 1 &nbsp; &nbsp; Po10 &nbsp; up &nbsp; &nbsp; 1,20,100 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n \n\n vPC status\n ----------------------------------------------------------------------------\n Id&nbsp; &nbsp; Port&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Status Consistency Reason&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Active vlans\n --&nbsp; &nbsp; ------------&nbsp; ------ ----------- ------&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ---------------\n 1 &nbsp; &nbsp; Po1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; up &nbsp; &nbsp; success &nbsp; &nbsp; success &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1,100 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n 2 &nbsp; &nbsp; Po2 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; up &nbsp; &nbsp; success &nbsp; &nbsp; success &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1,100 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n \n\n Please check \"show vpc consistency-parameters vpc &lt;vpc-num&gt;\" for the&nbsp;\n consistency reason of down vpc and for type-2 consistency reasons for&nbsp;\n any vpc.\n \n\n NXOS2#  <\/span><\/span><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">L3(OSPF\/HSRP\/VRRP)\u30d7\u30ed\u30c8\u30b3\u30eb \u30b9\u30c6\u30fc\u30bf\u30b9\u78ba\u8a8d<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">NXOS1<\/h4>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"color: #000080\" class=\"text-color\"><span style=\"background-color: #f5f5f5\" class=\"background-color\">NXOS1# <strong>show ip ospf nei<\/strong>\n &nbsp;OSPF Process ID 100 VRF default\n &nbsp;Total number of neighbors: 2\n &nbsp;Neighbor ID &nbsp; &nbsp; Pri State&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Up Time&nbsp; Address &nbsp; &nbsp; &nbsp; &nbsp; Interface\n &nbsp;50.1.1.3&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1 FULL\/DR&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 00:15:45 20.0.0.2&nbsp; &nbsp; &nbsp; &nbsp; Vlan20&nbsp;\n &nbsp;50.1.1.1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1 FULL\/DR&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 00:15:45 30.0.0.2&nbsp; &nbsp; &nbsp; &nbsp; Eth1\/4&nbsp;\n NXOS1#&nbsp;\n NXOS1# <strong>show hsrp<\/strong>\n Vlan1 - Group 1 (HSRP-V2) (IPv4)\n &nbsp; Local state is Active, priority 254 (Cfged 254), may preempt\n &nbsp; &nbsp; Forwarding threshold(for vPC), lower: 0 upper: 254&nbsp;\n &nbsp; Hellotime 3 sec, holdtime 10 sec\n &nbsp; Next hello sent in 0.282000 sec(s)\n &nbsp; Virtual IP address is 1.1.1.254 (Cfged)\n &nbsp; Active router is local\n &nbsp; Standby router is 1.1.1.253 , priority 100 expires in 9.707000 sec(s)\n &nbsp; Authentication text \"cisco\"\n &nbsp; Virtual mac address is 0000.0c9f.f001 (Default MAC)\n &nbsp; 2 state changes, last state change 00:38:12\n &nbsp; IP redundancy name is hsrp-Vlan1-1 (default)\n \n\n NXOS1#&nbsp;\n NXOS1# <strong>show hsrp bri<\/strong>\n *:IPv6 group &nbsp; #:group belongs to a bundle\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; P indicates configured to preempt.\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; |\n &nbsp;Interface &nbsp; Grp&nbsp; Prio P State&nbsp; &nbsp; Active addr&nbsp; &nbsp; &nbsp; Standby addr &nbsp; &nbsp; Group addr\n &nbsp; Vlan1 &nbsp; &nbsp; &nbsp; 1&nbsp; &nbsp; 254&nbsp; P Active &nbsp; local&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1.1.1.253&nbsp; &nbsp; &nbsp; &nbsp; 1.1.1.254 &nbsp;\n &nbsp;&nbsp; &nbsp; (conf)\n NXOS1#&nbsp;\n NXOS1# <strong>show vrrp detail&nbsp;<\/strong>\n \n\n Vlan100 - Group 100 (IPV4)\n &nbsp;&nbsp; &nbsp; State is Master\n &nbsp;&nbsp; &nbsp; Virtual IP address is 100.1.1.254\n &nbsp;&nbsp; &nbsp; Priority 254, Configured 254\n &nbsp;&nbsp; &nbsp; Forwarding threshold(for VPC), lower: 1 upper: 254\n &nbsp;&nbsp; &nbsp; Advertisement interval 1\n &nbsp;&nbsp; &nbsp; Preemption enabled\n &nbsp;&nbsp; &nbsp; Virtual MAC address is 0000.5e00.0164\n &nbsp;&nbsp; &nbsp; Master router is Local\n \n\n \n\n NXOS1#&nbsp;\n NXOS1# <strong>show vrrp<\/strong>\n &nbsp; &nbsp; &nbsp; Interface&nbsp; VR IpVersion Pri &nbsp; Time Pre State &nbsp; VR IP addr\n ---------------------------------------------------------------\n &nbsp; &nbsp; &nbsp; &nbsp; Vlan100 100 &nbsp; IPV4&nbsp; &nbsp; 254&nbsp; &nbsp; 1 s&nbsp; Y&nbsp; Master&nbsp; 100.1.1.254\n NXOS1#&nbsp; <\/span><\/span><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">NXOS2<\/h4>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"color: #000080\" class=\"text-color\"><span style=\"background-color: #f5f5f5\" class=\"background-color\"> NXOS2# <strong>show ip ospf nei<\/strong>\n &nbsp;OSPF Process ID 100 VRF default\n &nbsp;Total number of neighbors: 2\n &nbsp;Neighbor ID &nbsp; &nbsp; Pri State&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Up Time&nbsp; Address &nbsp; &nbsp; &nbsp; &nbsp; Interface\n &nbsp;50.1.1.2&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1 FULL\/BDR &nbsp; &nbsp; &nbsp; &nbsp; 00:17:04 20.0.0.1&nbsp; &nbsp; &nbsp; &nbsp; Vlan20&nbsp;\n &nbsp;50.1.1.1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1 FULL\/DR&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 00:45:51 40.0.0.2&nbsp; &nbsp; &nbsp; &nbsp; Eth1\/4&nbsp;\n NXOS2#&nbsp;\n NXOS2# <strong>show hsrp&nbsp;<\/strong>\n Vlan1 - Group 1 (HSRP-V2) (IPv4)\n &nbsp; Local state is Standby, priority 100 (Cfged 100)\n &nbsp; &nbsp; Forwarding threshold(for vPC), lower: 0 upper: 100&nbsp;\n &nbsp; Hellotime 3 sec, holdtime 10 sec\n &nbsp; Next hello sent in 0.870000 sec(s)\n &nbsp; Virtual IP address is 1.1.1.254 (Cfged)\n &nbsp; Active router is 1.1.1.252, priority 254 expires in 9.264000 sec(s)\n &nbsp; Standby router is local&nbsp;\n &nbsp; Authentication text \"cisco\"\n &nbsp; Virtual mac address is 0000.0c9f.f001 (Default MAC)\n &nbsp; 4 state changes, last state change 00:36:18\n &nbsp; IP redundancy name is hsrp-Vlan1-1 (default)\n \n\n NXOS2#&nbsp;\n NXOS2# <strong>show hsrp bri<\/strong>\n *:IPv6 group &nbsp; #:group belongs to a bundle\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; P indicates configured to preempt.\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; |\n &nbsp;Interface &nbsp; Grp&nbsp; Prio P State&nbsp; &nbsp; Active addr&nbsp; &nbsp; &nbsp; Standby addr &nbsp; &nbsp; Group addr\n &nbsp; Vlan1 &nbsp; &nbsp; &nbsp; 1&nbsp; &nbsp; 100&nbsp; &nbsp; Standby&nbsp; 1.1.1.252&nbsp; &nbsp; &nbsp; &nbsp; local&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1.1.1.254 &nbsp;\n &nbsp;&nbsp; &nbsp; (conf)\n NXOS2#&nbsp;\n NXOS2# <strong>show vrrp detail<\/strong>&nbsp;\n \n\n Vlan100 - Group 100 (IPV4)\n &nbsp;&nbsp; &nbsp; State is Backup\n &nbsp;&nbsp; &nbsp; Virtual IP address is 100.1.1.254\n &nbsp;&nbsp; &nbsp; Priority 100, Configured 100\n &nbsp;&nbsp; &nbsp; Forwarding threshold(for VPC), lower: 1 upper: 100\n &nbsp;&nbsp; &nbsp; Advertisement interval 1\n &nbsp;&nbsp; &nbsp; Preemption enabled\n &nbsp;&nbsp; &nbsp; Virtual MAC address is 0000.5e00.0164\n &nbsp;&nbsp; &nbsp; Master router is 100.1.1.252\n \n\n \n\n NXOS2#&nbsp;\n NXOS2# <strong>show vrrp<\/strong>\n &nbsp; &nbsp; &nbsp; Interface&nbsp; VR IpVersion Pri &nbsp; Time Pre State &nbsp; VR IP addr\n ---------------------------------------------------------------\n &nbsp; &nbsp; &nbsp; &nbsp; Vlan100 100 &nbsp; IPV4&nbsp; &nbsp; 100&nbsp; &nbsp; 1 s&nbsp; Y&nbsp; Backup&nbsp; 100.1.1.254\n NXOS2#&nbsp; <\/span><\/span><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">L2(STP) \u30b9\u30c6\u30fc\u30bf\u30b9\u78ba\u8a8d<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">NXOS1<\/h4>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"color: #000080\" class=\"text-color\"><span style=\"background-color: #f5f5f5\" class=\"background-color\"> NXOS1# <strong>show spanning-tree&nbsp;<\/strong>\n \n\n VLAN0001\n &nbsp; Spanning tree enabled protocol rstp\n &nbsp; Root ID&nbsp; &nbsp; Priority&nbsp; &nbsp; 1\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; This bridge is the root\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n &nbsp; Bridge ID&nbsp; Priority&nbsp; &nbsp; 1&nbsp; &nbsp; &nbsp; (priority 0 sys-id-ext 1)\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n Interface&nbsp; &nbsp; &nbsp; &nbsp; Role Sts Cost&nbsp; &nbsp; &nbsp; Prio.Nbr Type\n ---------------- ---- --- --------- -------- --------------------------------\n Po1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 1 &nbsp; &nbsp; &nbsp; &nbsp; 128.4096 (vPC) P2p&nbsp;\n Po2&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 1 &nbsp; &nbsp; &nbsp; &nbsp; 128.4097 (vPC) P2p&nbsp;\n Po10 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 3 &nbsp; &nbsp; &nbsp; &nbsp; 128.4105 (vPC peer-link) Network P2p&nbsp;\n Eth1\/5 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 4 &nbsp; &nbsp; &nbsp; &nbsp; 128.5&nbsp; &nbsp; P2p&nbsp;\n \n\n \n\n VLAN0020\n &nbsp; Spanning tree enabled protocol rstp\n &nbsp; Root ID&nbsp; &nbsp; Priority&nbsp; &nbsp; 32788\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; This bridge is the root\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n &nbsp; Bridge ID&nbsp; Priority&nbsp; &nbsp; 32788&nbsp; (priority 32768 sys-id-ext 20)\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n Interface&nbsp; &nbsp; &nbsp; &nbsp; Role Sts Cost&nbsp; &nbsp; &nbsp; Prio.Nbr Type\n ---------------- ---- --- --------- -------- --------------------------------\n Po10 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 3 &nbsp; &nbsp; &nbsp; &nbsp; 128.4105 (vPC peer-link) Network P2p&nbsp;\n \n\n \n\n VLAN0100\n &nbsp; Spanning tree enabled protocol rstp\n &nbsp; Root ID&nbsp; &nbsp; Priority&nbsp; &nbsp; 100\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; This bridge is the root\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n &nbsp; Bridge ID&nbsp; Priority&nbsp; &nbsp; 100&nbsp; &nbsp; (priority 0 sys-id-ext 100)\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n Interface&nbsp; &nbsp; &nbsp; &nbsp; Role Sts Cost&nbsp; &nbsp; &nbsp; Prio.Nbr Type\n ---------------- ---- --- --------- -------- --------------------------------\n Po1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 1 &nbsp; &nbsp; &nbsp; &nbsp; 128.4096 (vPC) P2p&nbsp;\n Po2&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 1 &nbsp; &nbsp; &nbsp; &nbsp; 128.4097 (vPC) P2p&nbsp;\n Po10 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 3 &nbsp; &nbsp; &nbsp; &nbsp; 128.4105 (vPC peer-link) Network P2p&nbsp;\n Eth1\/3 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 4 &nbsp; &nbsp; &nbsp; &nbsp; 128.3&nbsp; &nbsp; P2p&nbsp;\n \n\n NXOS1#&nbsp; <\/span><\/span><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">NXOS2<\/h4>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"color: #000080\" class=\"text-color\"><span style=\"background-color: #f5f5f5\" class=\"background-color\"> NXOS2# <strong>show spanning-tree&nbsp;<\/strong>\n \n\n VLAN0001\n &nbsp; Spanning tree enabled protocol rstp\n &nbsp; Root ID&nbsp; &nbsp; Priority&nbsp; &nbsp; 1\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; This bridge is the root\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n &nbsp; Bridge ID&nbsp; Priority&nbsp; &nbsp; 1&nbsp; &nbsp; &nbsp; (priority 0 sys-id-ext 1)\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n Interface&nbsp; &nbsp; &nbsp; &nbsp; Role Sts Cost&nbsp; &nbsp; &nbsp; Prio.Nbr Type\n ---------------- ---- --- --------- -------- --------------------------------\n Po1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 1 &nbsp; &nbsp; &nbsp; &nbsp; 128.4096 (vPC) P2p&nbsp;\n Po2&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 1 &nbsp; &nbsp; &nbsp; &nbsp; 128.4097 (vPC) P2p&nbsp;\n Po10 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Root FWD 3 &nbsp; &nbsp; &nbsp; &nbsp; 128.4105 (vPC peer-link) Network P2p&nbsp;\n Eth1\/5 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 4 &nbsp; &nbsp; &nbsp; &nbsp; 128.5&nbsp; &nbsp; P2p&nbsp;\n \n\n \n\n VLAN0020\n &nbsp; Spanning tree enabled protocol rstp\n &nbsp; Root ID&nbsp; &nbsp; Priority&nbsp; &nbsp; 32788\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; This bridge is the root\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n &nbsp; Bridge ID&nbsp; Priority&nbsp; &nbsp; 32788&nbsp; (priority 32768 sys-id-ext 20)\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n Interface&nbsp; &nbsp; &nbsp; &nbsp; Role Sts Cost&nbsp; &nbsp; &nbsp; Prio.Nbr Type\n ---------------- ---- --- --------- -------- --------------------------------\n Po10 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Root FWD 3 &nbsp; &nbsp; &nbsp; &nbsp; 128.4105 (vPC peer-link) Network P2p&nbsp;\n \n\n \n\n VLAN0100\n &nbsp; Spanning tree enabled protocol rstp\n &nbsp; Root ID&nbsp; &nbsp; Priority&nbsp; &nbsp; 100\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; This bridge is the root\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n &nbsp; Bridge ID&nbsp; Priority&nbsp; &nbsp; 100&nbsp; &nbsp; (priority 0 sys-id-ext 100)\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Address &nbsp; &nbsp; 0023.04ee.be0a\n &nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Hello Time&nbsp; 2&nbsp; sec&nbsp; Max Age 20 sec&nbsp; Forward Delay 15 sec\n \n\n Interface&nbsp; &nbsp; &nbsp; &nbsp; Role Sts Cost&nbsp; &nbsp; &nbsp; Prio.Nbr Type\n ---------------- ---- --- --------- -------- --------------------------------\n Po1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 1 &nbsp; &nbsp; &nbsp; &nbsp; 128.4096 (vPC) P2p&nbsp;\n Po2&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 1 &nbsp; &nbsp; &nbsp; &nbsp; 128.4097 (vPC) P2p&nbsp;\n Po10 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Root FWD 3 &nbsp; &nbsp; &nbsp; &nbsp; 128.4105 (vPC peer-link) Network P2p&nbsp;\n Eth1\/3 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Desg FWD 4 &nbsp; &nbsp; &nbsp; &nbsp; 128.3&nbsp; &nbsp; P2p&nbsp;\n \n\n NXOS2#&nbsp; <\/span><\/span><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u30c6\u30fc\u30d6\u30eb(ARP\/MAC\/Route ) \u78ba\u8a8d<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">NXOS1<\/h4>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"color: #000080\" class=\"text-color\"><span style=\"background-color: #f5f5f5\" class=\"background-color\"> NXOS1# <strong>show ip arp<\/strong>\n \n\n Flags: * - Adjacencies learnt on non-active FHRP router\n &nbsp;&nbsp; &nbsp; &nbsp; + - Adjacencies synced via CFSoE\n &nbsp;&nbsp; &nbsp; &nbsp; # - Adjacencies Throttled for Glean\n &nbsp;&nbsp; &nbsp; &nbsp; CP - Added via L2RIB, Control plane Adjacencies\n &nbsp;&nbsp; &nbsp; &nbsp; PS - Added via L2RIB, Peer Sync\n &nbsp;&nbsp; &nbsp; &nbsp; RO - Re-Originated Peer Sync Entry\n &nbsp;&nbsp; &nbsp; &nbsp; D - Static Adjacencies attached to down interface\n \n\n IP ARP Table for context default\n Total number of entries: 10\n Address &nbsp; &nbsp; &nbsp; &nbsp; Age &nbsp; &nbsp; &nbsp; MAC Address &nbsp; &nbsp; Interface &nbsp; &nbsp; &nbsp; Flags\n 100.1.1.1 &nbsp; &nbsp; &nbsp; 00:00:08&nbsp; 0050.7966.6805&nbsp; Vlan100 &nbsp; &nbsp; &nbsp; &nbsp; +&nbsp;\n 100.1.1.2 &nbsp; &nbsp; &nbsp; 00:00:08&nbsp; 0050.7966.6806&nbsp; Vlan100&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n 100.1.1.3 &nbsp; &nbsp; &nbsp; 00:01:18&nbsp; 0050.7966.6808&nbsp; Vlan100&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n 100.1.1.4 &nbsp; &nbsp; &nbsp; 00:01:12&nbsp; 0050.7966.680a&nbsp; Vlan100&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n 20.0.0.2&nbsp; &nbsp; &nbsp; &nbsp; 00:01:32&nbsp; 5000.0002.0007&nbsp; Vlan20 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n 1.1.1.1 &nbsp; &nbsp; &nbsp; &nbsp; 00:01:19&nbsp; 0050.7966.6807&nbsp; Vlan1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n 1.1.1.2 &nbsp; &nbsp; &nbsp; &nbsp; 00:01:14&nbsp; 0050.7966.6809&nbsp; Vlan1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n 30.0.0.2&nbsp; &nbsp; &nbsp; &nbsp; 00:11:08&nbsp; 5000.000b.0000&nbsp; Ethernet1\/4&nbsp; &nbsp; &nbsp;\n 100.1.1.254&nbsp; &nbsp; &nbsp; &nbsp; -&nbsp; &nbsp; &nbsp; 0000.5e00.0164&nbsp; Vlan100&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n 1.1.1.254&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; -&nbsp; &nbsp; &nbsp; 0000.0c9f.f001&nbsp; Vlan1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n NXOS1#&nbsp;\n NXOS1#<strong> show system internal l2fwder mac<\/strong>\n Legend:&nbsp;\n * - primary entry, G - Gateway MAC, (R) - Routed MAC, O - Overlay MAC\n age - seconds since last seen,+ - primary entry using vPC Peer-Link,\n (T) - True, (F) - False, C - ControlPlane MAC\n &nbsp;&nbsp; VLAN &nbsp; &nbsp; MAC Address&nbsp; &nbsp; &nbsp; Type&nbsp; &nbsp; &nbsp; age &nbsp; &nbsp; Secure NTFY Ports\n ---------+-----------------+--------+---------+------+----+------------------\n * &nbsp; 100&nbsp; &nbsp; 0050.7966.6808 &nbsp; dynamic &nbsp; 00:05:23 &nbsp; F &nbsp; &nbsp; F&nbsp; &nbsp; &nbsp; &nbsp; Po1 &nbsp;\n * &nbsp; 100&nbsp; &nbsp; 5000.0002.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; &nbsp; &nbsp; Po10 &nbsp;\n *&nbsp; &nbsp; 20&nbsp; &nbsp; 5000.0002.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; &nbsp; &nbsp; Po10 &nbsp;\n * &nbsp; &nbsp; 1&nbsp; &nbsp; 5000.0002.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; &nbsp; &nbsp; Po10 &nbsp;\n * &nbsp; 100&nbsp; &nbsp; 0050.7966.6805 &nbsp; dynamic &nbsp; 00:05:27 &nbsp; F &nbsp; &nbsp; F &nbsp; &nbsp; Eth1\/3 &nbsp;\n G &nbsp; 100&nbsp; &nbsp; 0000.5e00.0164&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; sup-eth1(R)\n * &nbsp; &nbsp; 1&nbsp; &nbsp; 0050.7966.6809 &nbsp; dynamic &nbsp; 00:15:23 &nbsp; F &nbsp; &nbsp; F&nbsp; &nbsp; &nbsp; &nbsp; Po2 &nbsp;\n G &nbsp; 100&nbsp; &nbsp; 5000.0001.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; sup-eth1(R)\n G&nbsp; &nbsp; 20&nbsp; &nbsp; 5000.0001.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; sup-eth1(R)\n G &nbsp; &nbsp; -&nbsp; &nbsp; 5000:0001:0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; sup-eth1(R)\n G &nbsp; &nbsp; 1&nbsp; &nbsp; 5000.0001.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; sup-eth1(R)\n * &nbsp; 100&nbsp; &nbsp; 0050.7966.680a &nbsp; dynamic &nbsp; 00:05:07 &nbsp; F &nbsp; &nbsp; F&nbsp; &nbsp; &nbsp; &nbsp; Po2 &nbsp;\n G &nbsp; &nbsp; 1&nbsp; &nbsp; 0000.0c9f.f001&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; sup-eth1(R)\n * &nbsp; &nbsp; 1&nbsp; &nbsp; 0050.7966.6807 &nbsp; dynamic &nbsp; 00:15:26 &nbsp; F &nbsp; &nbsp; F&nbsp; &nbsp; &nbsp; &nbsp; Po1 &nbsp;\n NXOS1#&nbsp;\n NXOS1# <strong>show ip route<\/strong>\n IP Route Table for VRF \"default\"\n '*' denotes best ucast next-hop\n '**' denotes best mcast next-hop\n '[x\/y]' denotes [preference\/metric]\n '%&lt;string&gt;' in via output denotes VRF &lt;string&gt;\n \n\n 1.1.1.0\/24, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 1.1.1.252, Vlan1, [0\/0], 00:43:29, direct\n 1.1.1.252\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 1.1.1.252, Vlan1, [0\/0], 00:43:29, local\n 1.1.1.254\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 1.1.1.254, Vlan1, [0\/0], 00:43:07, hsrp\n 20.0.0.0\/24, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 20.0.0.1, Vlan20, [0\/0], 00:40:01, direct\n 20.0.0.1\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 20.0.0.1, Vlan20, [0\/0], 00:40:01, local\n 30.0.0.0\/24, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 30.0.0.1, Eth1\/4, [0\/0], 00:48:58, direct\n 30.0.0.1\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 30.0.0.1, Eth1\/4, [0\/0], 00:48:58, local\n 40.0.0.0\/24, ubest\/mbest: 1\/0\n &nbsp; &nbsp; *via 30.0.0.2, Eth1\/4, [110\/41], 00:20:40, ospf-100, intra\n 50.1.1.1\/32, ubest\/mbest: 1\/0\n &nbsp; &nbsp; *via 30.0.0.2, Eth1\/4, [110\/41], 00:20:40, ospf-100, intra\n 50.1.1.2\/32, ubest\/mbest: 2\/0, attached\n &nbsp; &nbsp; *via 50.1.1.2, Lo0, [0\/0], 00:51:54, local\n &nbsp; &nbsp; *via 50.1.1.2, Lo0, [0\/0], 00:51:54, direct\n 100.1.1.0\/24, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 100.1.1.252, Vlan100, [0\/0], 00:43:28, direct\n 100.1.1.252\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 100.1.1.252, Vlan100, [0\/0], 00:43:28, local\n 100.1.1.254\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 100.1.1.254, Vlan100, [0\/0], 00:43:25, vrrp_engine\n \n\n NXOS1#&nbsp; <\/span><\/span><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">NXOS2<\/h4>\n\n\n\n<pre class=\"wp-block-preformatted\"><span style=\"color: #000080\" class=\"text-color\"><span style=\"background-color: #f5f5f5\" class=\"background-color\">  \n NXOS2# <strong>show ip arp<\/strong>\n \n\n Flags: * - Adjacencies learnt on non-activ\u00e5e FHRP router\n &nbsp;&nbsp; &nbsp; &nbsp; + - Adjacencies synced via CFSoE\n &nbsp;&nbsp; &nbsp; &nbsp; # - Adjacencies Throttled for Glean\n &nbsp;&nbsp; &nbsp; &nbsp; CP - Added via L2RIB, Control plane Adjacencies\n &nbsp;&nbsp; &nbsp; &nbsp; PS - Added via L2RIB, Peer Sync\n &nbsp;&nbsp; &nbsp; &nbsp; RO - Re-Originated Peer Sync Entry\n &nbsp;&nbsp; &nbsp; &nbsp; D - Static Adjacencies attached to down interface\n \n\n IP ARP Table for context default\n Total number of entries: 8\n Address &nbsp; &nbsp; &nbsp; &nbsp; Age &nbsp; &nbsp; &nbsp; MAC Address &nbsp; &nbsp; Interface &nbsp; &nbsp; &nbsp; Flags\n 100.1.1.1 &nbsp; &nbsp; &nbsp; 00:01:56&nbsp; 0050.7966.6805&nbsp; Vlan100&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n 100.1.1.2 &nbsp; &nbsp; &nbsp; 00:01:56&nbsp; 0050.7966.6806&nbsp; Vlan100 &nbsp; &nbsp; &nbsp; &nbsp; +&nbsp;\n 100.1.1.3 &nbsp; &nbsp; &nbsp; 00:03:05&nbsp; 0050.7966.6808&nbsp; Vlan100 &nbsp; &nbsp; &nbsp; &nbsp; *&nbsp;\n 100.1.1.4 &nbsp; &nbsp; &nbsp; 00:03:00&nbsp; 0050.7966.680a&nbsp; Vlan100 &nbsp; &nbsp; &nbsp; &nbsp; *&nbsp;\n 20.0.0.1&nbsp; &nbsp; &nbsp; &nbsp; 00:03:20&nbsp; 5000.0001.0007&nbsp; Vlan20 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;\n 1.1.1.1 &nbsp; &nbsp; &nbsp; &nbsp; 00:03:07&nbsp; 0050.7966.6807&nbsp; Vlan1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; *&nbsp;\n 1.1.1.2 &nbsp; &nbsp; &nbsp; &nbsp; 00:03:02&nbsp; 0050.7966.6809&nbsp; Vlan1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; *&nbsp;\n 40.0.0.2&nbsp; &nbsp; &nbsp; &nbsp; 00:13:31&nbsp; 5000.000b.0001&nbsp; Ethernet1\/4&nbsp; &nbsp; &nbsp;\n NXOS2#&nbsp;\n NXOS2# <strong>show system internal l2fwder mac<\/strong>\n Legend:&nbsp;\n &nbsp; &nbsp; &nbsp; &nbsp; * - primary entry, G - Gateway MAC, (R) - Routed MAC, O - Overlay MAC\n &nbsp; &nbsp; &nbsp; &nbsp; age - seconds since last seen,+ - primary entry using vPC Peer-Link,\n &nbsp; &nbsp; &nbsp; &nbsp; (T) - True, (F) - False, C - ControlPlane MAC\n &nbsp;&nbsp; VLAN &nbsp; &nbsp; MAC Address&nbsp; &nbsp; &nbsp; Type&nbsp; &nbsp; &nbsp; age &nbsp; &nbsp; Secure NTFY Ports\n ---------+-----------------+--------+---------+------+----+------------------\n * &nbsp; 100&nbsp; &nbsp; 0050.7966.6808 &nbsp; dynamic &nbsp; 00:07:04 &nbsp; F &nbsp; &nbsp; F&nbsp; &nbsp; &nbsp; &nbsp; Po1 &nbsp;\n G &nbsp; 100&nbsp; &nbsp; 5000.0002.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; sup-eth1(R)\n G&nbsp; &nbsp; 20&nbsp; &nbsp; 5000.0002.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; sup-eth1(R)\n G &nbsp; &nbsp; -&nbsp; &nbsp; 5000:0002:0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; sup-eth1(R)\n G &nbsp; &nbsp; 1&nbsp; &nbsp; 5000.0002.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; sup-eth1(R)\n * &nbsp; 100&nbsp; &nbsp; 0000.5e00.0164&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; &nbsp; &nbsp; Po10 &nbsp;\n * &nbsp; &nbsp; 1&nbsp; &nbsp; 0050.7966.6809 &nbsp; dynamic &nbsp; 00:03:11 &nbsp; F &nbsp; &nbsp; F&nbsp; &nbsp; &nbsp; &nbsp; Po2 &nbsp;\n * &nbsp; 100&nbsp; &nbsp; 5000.0001.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; &nbsp; &nbsp; Po10 &nbsp;\n *&nbsp; &nbsp; 20&nbsp; &nbsp; 5000.0001.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; &nbsp; &nbsp; Po10 &nbsp;\n * &nbsp; &nbsp; 1&nbsp; &nbsp; 5000.0001.0007&nbsp; &nbsp; static &nbsp; -&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; F &nbsp; &nbsp; F &nbsp; &nbsp; &nbsp; Po10 &nbsp;\n * &nbsp; 100&nbsp; &nbsp; 0050.7966.6806 &nbsp; dynamic &nbsp; 00:07:07 &nbsp; F &nbsp; &nbsp; F &nbsp; &nbsp; Eth1\/3 &nbsp;\n * &nbsp; 100&nbsp; &nbsp; 0050.7966.680a &nbsp; dynamic &nbsp; 00:06:47 &nbsp; F &nbsp; &nbsp; F&nbsp; &nbsp; &nbsp; &nbsp; Po2 &nbsp;\n * &nbsp; &nbsp; 1&nbsp; &nbsp; 0050.7966.6807 &nbsp; dynamic &nbsp; 00:03:12 &nbsp; F &nbsp; &nbsp; F&nbsp; &nbsp; &nbsp; &nbsp; Po1 &nbsp;\n NXOS2#&nbsp;\n NXOS2# <strong>show ip route<\/strong>\n IP Route Table for VRF \"default\"\n '*' denotes best ucast next-hop\n '**' denotes best mcast next-hop\n '[x\/y]' denotes [preference\/metric]\n '%&lt;string&gt;' in via output denotes VRF &lt;string&gt;\n \n\n 1.1.1.0\/24, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 1.1.1.253, Vlan1, [0\/0], 00:45:18, direct\n 1.1.1.253\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 1.1.1.253, Vlan1, [0\/0], 00:45:19, local\n 1.1.1.254\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 1.1.1.254, Vlan1, [0\/0], 00:41:35, hsrp\n 20.0.0.0\/24, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 20.0.0.2, Vlan20, [0\/0], 00:41:44, direct\n 20.0.0.2\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 20.0.0.2, Vlan20, [0\/0], 00:41:44, local\n 30.0.0.0\/24, ubest\/mbest: 1\/0\n &nbsp; &nbsp; *via 40.0.0.2, Eth1\/4, [110\/41], 00:51:08, ospf-100, intra\n 40.0.0.0\/24, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 40.0.0.1, Eth1\/4, [0\/0], 00:51:16, direct\n 40.0.0.1\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 40.0.0.1, Eth1\/4, [0\/0], 00:51:16, local\n 50.1.1.1\/32, ubest\/mbest: 1\/0\n &nbsp; &nbsp; *via 40.0.0.2, Eth1\/4, [110\/41], 00:51:08, ospf-100, intra\n 50.1.1.2\/32, ubest\/mbest: 1\/0\n &nbsp; &nbsp; *via 20.0.0.1, Vlan20, [110\/41], 00:22:13, ospf-100, intra\n 50.1.1.3\/32, ubest\/mbest: 2\/0, attached\n &nbsp; &nbsp; *via 50.1.1.3, Lo0, [0\/0], 00:53:43, local\n &nbsp; &nbsp; *via 50.1.1.3, Lo0, [0\/0], 00:53:43, direct\n 100.1.1.0\/24, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 100.1.1.253, Vlan100, [0\/0], 00:45:18, direct\n 100.1.1.253\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 100.1.1.253, Vlan100, [0\/0], 00:45:18, local\n 100.1.1.254\/32, ubest\/mbest: 1\/0, attached\n &nbsp; &nbsp; *via 100.1.1.254, Vlan100, [0\/0], 00:41:48, vrrp_engine\n \n\n NXOS2#&nbsp;  <\/span><\/span><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u758e\u901a\u78ba\u8a8d<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>VPS5-10\u304b\u3089CSR(\u30b3\u30a2\u30eb\u30fc\u30bf\uff09\u306eLoopback\u306b\u5bfe\u3057\u3066Ping\u758e\u901a\u78ba\u8a8d\u30fc\uff1eOK<\/li><li>VPS5-10\u9593\u306b\u304a\u3044\u3066\u304a\u4e92\u3044\u306bPing\u758e\u901a\u78ba\u8a8d\u30fc\uff1eOK<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eca\u56de\u306fvPC\u3092L3\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u52d5\u304b\u3057\u3066\u307f\u3066\u3001<strong>vPC\u306b\u3088\u308bL2\u63a5\u7d9a(\u540c\u4e00VLAN\u306e\u7aef\u672b\u540c\u58eb\u306e\u901a\u4fe1)<\/strong>\u3001<strong>L3\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u306e\u52d5\u4f5c\uff08\u7aef\u672b\u30fb\u30b3\u30a2\u30eb\u30fc\u30bf\u9593\u3001VLAN\u9593\u7aef\u672b\u901a\u4fe1\uff09<\/strong>\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eca\u56de\u306f<strong>L3\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u5229\u7528\u53ef\u80fd\u306aL3 vPC\u69cb\u6210\u3084\u3001vPC\u306e\u30b3\u30f3\u30d5\u30a3\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u3001\u63a8\u5968\u8a2d\u5b9a\u306b\u3064\u3044\u3066\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/strong>Cisco Live\u3084NXOS\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u898b\u3066\u3044\u308b\u3068\u3001\u591a\u304f\u306e\u7559\u610f\u70b9\u3084\u30b3\u30de\u30f3\u30c9\u306a\u3069\u304c\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u898b\u3066\u3044\u3066\u6a5f\u7a2e\u4f9d\u5b58\u304c\u304b\u306a\u308a\u3042\u308b\u3053\u3068\u306b\u6c17\u304c\u4ed8\u304d\u307e\u3059\u3002\u5b9f\u969b\u306bvPC\u69cb\u6210\u3092\u691c\u8a0e\u3059\u308b\u5834\u5408\u306b\u306f<strong>\u6700\u65b0NXOS\u306evPC\u9805\u76ee\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3084\u30ea\u30df\u30c6\u30fc\u30b7\u30e7\u30f3\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306f\u78ba\u8a8d\u3057\u305f\u307b\u3046\u304c\u3088\u3044\u3067\u3059\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5f8c\u306b<strong>vPC\u3092\u69cb\u6210\u3059\u308b\u4e0a\u3067\u306e\u5168\u822c\u7684\u306a\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/strong>\u306b\u3064\u3044\u3066\u3001\u3053\u308c\u307e\u3067\u66f8\u304b\u306a\u304b\u3063\u305f\u9805\u76ee\u306b\u3064\u3044\u3066\u3056\u3063\u3068\u66f8\u304d\u51fa\u3057\u307e\u3059\u3002Cisco Live\u304b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u305f\u5185\u5bb9\u3067\u3059\u3002\u3054\u53c2\u8003\u306b\u306a\u308c\u3070\u5e78\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u30c9\u30e1\u30a4\u30f3ID\u306fvPC domain\u306esystem mac\u3067\u5229\u7528\u3055\u308c\u308b\u305f\u3081\u3001\u30c9\u30e1\u30a4\u30f3\u3054\u3068\u306b\u30e6\u30cb\u30fc\u30afID\u3092\u4f7f\u3046\u3053\u3068<\/li><li>STP(Rapid-PVST+ or MST)\u306f\u6709\u52b9\u306b\u3059\u3079\u304d\u3002vPC\u30c9\u30e1\u30a4\u30f3\u306e\u30b9\u30a4\u30c3\u30c1\u304cRoot\u306b\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3059\u308b\u3053\u3068\u3002peer-switch\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306b\u306f\u4e21\u65b9\u306e\u30c7\u30d0\u30a4\u30b9 \u3067\u540c\u3058Priority\u306b\u3059\u308b\u3053\u3068<\/li><li>Peer-Link\u3067\u306fSTP Bridge Assurance\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u6709\u52b9\u3002\u5909\u66f4\u3057\u306a\u3044\u3053\u3068<\/li><li>vPC\u4e0a\u3067\u306e\u7247\u65b9\u5411\u691c\u77e5\u306e\u305f\u3081\u306e\u6a5f\u80fd\u3068\u3057\u3066\u3001UDLD\u306f\u4f7f\u308f\u306a\u3044\u3067LACP\u3092\u4f7f\u3046\u3053\u3068<\/li><li>\u30b7\u30e3\u30fc\u30b7\u578b\u306eNexus\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u3001\u30e9\u30a4\u30f3\u30ab\u30fc\u30c9\u3092\u8de8\u3044\u3060Port Channel\u69cb\u6210\u304c\u57fa\u672c<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u53c2\u8003\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a rel=\"noreferrer noopener\" aria-label=\"https:\/\/www.cisco.com\/c\/en\/us\/td\/docs\/switches\/datacenter\/nexus9000\/sw\/93x\/interfaces\/configuration\/guide\/b-cisco-nexus-9000-nx-os-interfaces-configuration-guide-93x\/b-cisco-nexus-9000-nx-os-interfaces-configuration-guide-93x_chapter_01000.html   (\u65b0\u3057\u3044\u30bf\u30d6\u3067\u958b\u304f)\" href=\"https:\/\/www.cisco.com\/c\/en\/us\/td\/docs\/switches\/datacenter\/nexus9000\/sw\/93x\/interfaces\/configuration\/guide\/b-cisco-nexus-9000-nx-os-interfaces-configuration-guide-93x\/b-cisco-nexus-9000-nx-os-interfaces-configuration-guide-93x_chapter_01000.html\" target=\"_blank\">Cisco Nexus 9000 Series NX-OS Interfaces Configuration Guide, Release 9.3(x) <\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a rel=\"noreferrer noopener\" aria-label=\" (\u65b0\u3057\u3044\u30bf\u30d6\u3067\u958b\u304f)\" href=\"https:\/\/www.ciscolive.com\/c\/dam\/r\/ciscolive\/emea\/docs\/2016\/pdf\/BRKDCT-2378.pdf\" target=\"_blank\">vPC Best Practices and Design on NXOS<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a rel=\"noreferrer noopener\" aria-label=\"https:\/\/www.ciscolive.com\/c\/dam\/r\/ciscolive\/us\/docs\/2015\/pdf\/TECCRS-2001.pdf   (\u65b0\u3057\u3044\u30bf\u30d6\u3067\u958b\u304f)\" href=\"https:\/\/www.ciscolive.com\/c\/dam\/r\/ciscolive\/us\/docs\/2015\/pdf\/TECCRS-2001.pdf\" target=\"_blank\">Enterprise High Availability Design and Architectures<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a rel=\"noreferrer noopener\" aria-label=\" (\u65b0\u3057\u3044\u30bf\u30d6\u3067\u958b\u304f)\" href=\"https:\/\/community.cisco.com\/t5\/%E3%83%87%E3%83%BC%E3%82%BF%E3%82%BB%E3%83%B3%E3%82%BF%E3%83%BC-%E3%83%89%E3%82%AD%E3%83%A5%E3%83%A1%E3%83%B3%E3%83%88\/vpc-%E3%83%91%E3%83%A9%E3%83%A1%E3%83%BC%E3%82%BF-peer-switch-%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6\/ta-p\/3140098\" target=\"_blank\">vPC \u30d1\u30e9\u30e1\u30fc\u30bf: peer-switch \u306b\u3064\u3044\u3066<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a rel=\"noreferrer noopener\" aria-label=\" (\u65b0\u3057\u3044\u30bf\u30d6\u3067\u958b\u304f)\" href=\"https:\/\/community.cisco.com\/t5\/%E3%83%87%E3%83%BC%E3%82%BF%E3%82%BB%E3%83%B3%E3%82%BF%E3%83%BC-%E3%83%89%E3%82%AD%E3%83%A5%E3%83%A1%E3%83%B3%E3%83%88\/vpc-%E3%83%91%E3%83%A9%E3%83%A1%E3%83%BC%E3%82%BF-peer-gateway-%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6\/ta-p\/3140063\" target=\"_blank\">vPC \u30d1\u30e9\u30e1\u30fc\u30bf: peer-gateway \u306b\u3064\u3044\u3066<\/a><\/p>\n\n\n\n<script async=\"\" src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\n<!-- display_2 -->\n<ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-5741386825126868\" data-ad-slot=\"3434860084\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u56de\u306e\u8a18\u4e8b\u300cPart 5 &#8211; vPC\u306b\u3064\u3044\u3066\u300d\u3067\u306f\u3001vPC\u306b\u95a2\u3059\u308b\u57fa\u672c\u7684\u7528\u8a9e\u3084L\uff12\u74b0\u5883\u3067\u306evPC\u69cb\u6210\u3001\u30b3\u30f3\u30d5\u30a3\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u3054\u7d39\u4ecb\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f\u3002\u4eca\u56de\u306f\u4e00\u6b69\u9032\u3093\u3067L3\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u5229\u7528\u53ef\u80fd\u306aL3  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1094,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[28,31,27,33],"class_list":["post-1655","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nexus","tag-cisco","tag-nexus","tag-nxos","tag-vpc"],"_links":{"self":[{"href":"https:\/\/network-arekore.com\/index.php?rest_route=\/wp\/v2\/posts\/1655","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/network-arekore.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/network-arekore.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/network-arekore.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/network-arekore.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1655"}],"version-history":[{"count":60,"href":"https:\/\/network-arekore.com\/index.php?rest_route=\/wp\/v2\/posts\/1655\/revisions"}],"predecessor-version":[{"id":3029,"href":"https:\/\/network-arekore.com\/index.php?rest_route=\/wp\/v2\/posts\/1655\/revisions\/3029"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/network-arekore.com\/index.php?rest_route=\/wp\/v2\/media\/1094"}],"wp:attachment":[{"href":"https:\/\/network-arekore.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1655"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/network-arekore.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1655"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/network-arekore.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}