1. 解释“instance 0's port gigabitethernet1/0/5 was notified a topology change”的含义 这句话表示在交换机上,实例0的GigabitEthernet1/0/5端口收到了拓扑变化(Topology Change, TC)的通知。在生成树协议(Spanning Tree Protocol, STP)中,当网络拓扑结构发生变化时,交换机之间会通过交换BPDU(Bridge Protocol...
问题描述: H3C STP/6/STP_NOTIFIED_TC: Instance 0's port Ten-GigabitEthernet1/0/28 was notified a topology change. 组网及组网描述: 2022-02-26提问 举报 (0) 4 个回答 按时间 按赞数 zhiliao_vqpeEC 在1/0/28 已收到拓扑更改通知,可以排查一下28口接的设备。 2022-02-26回答 评论(0) ...
这个是TC报文，设备收到这个报文后会刷新mac和arp。一般这种都是有某台设备的接口有up、down，建议根据...
%Feb 6 14:58:47:779 2018 JX-B-XF-HeXin STP/6/STP_NOTIFIED_TC: -MDC=1-Slot=2; Instance 0's port GigabitEthernet2/0/42 was notified a topology change. %Feb 6 14:58:49:107 2018 JX-B-XF-HeXin STP/6/STP_NOTIFIED_TC: -MDC=1-Slot=2; Instance 0's port GigabitEthernet2/0/37...
That is still on the early side of life... but H.323 is sunsetting. We were SIP first long before the CUCM came into play.. and with the teething of BFCP behind us... it's generally smooth sailing. Encryption changes a good bit in H323 vs SIP because ...
Anadministratorwasnotifiedthataresourcegrouphasfailedoverfromthehomenode,Node1toastandbyno de,Node2andthatNode1hadbeenpoweredoff.UponrestartingNode1theadministratorcheckedtheAIXerrorlogandthecluster.logWhichofthefollowingismostlikelythecauseofthefailover?() A.AIXwasshutdown B.Afatalcorruptionoccurredinthegsclv...
In this way, the plug-in is immediately notified of configuration or state changes, which are important for routing.Prepare to use Intelligent Management for web servers Preparing to use and enable Intelligent Management on your web server requires sufficient understanding of the Intelligent Management...
The ODR is fully aware of the dynamic state of the cell, so that if one server in the cell fails, the requests are routed to another server. When the ODR is notified that the application has initialized on the restarted server, the ODR routes requests to that server again. The ODR does...
问题描述: 交换机一直报错:instance 0's port Ten-GigabitEthernet1/0/15 was notified a topology change, 是不是导致设备时常顺断的原因,这个是报文攻击吗?在不影响网络通路的情况下。怎么优化或者清除,小白,具体点怎么打命令和处理命令。谢谢大佬2021-10-17提问 举报 (0) 最佳答案 大西瓜和花 1、不是...
Instance 0's port Bridge-Aggregation1 was notified a topology change //聚合组1收到了拓扑改变的TC报文,以下是排查要点,请参考: 1、检查物理链路是否正常。 2、检查是否有可能存在环路。 3、终端接入的端口配置为STP边缘端口。 4、根据对端设备信息,登录到对端设备看下是否有端口UP DOWN。 2021-05-18回答...