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Atenção: Esse procedimento causará interrupção de tráfego no switch. Todas as conexões ao equipamento serão perdidas por aproximadamente três minutos.Notas1: You cannot recover the administrator password from a Telnet or SSH session to the management...
A funcionalidade vPC Autorecovery do NX-OS reativa os links vPC quando um peer está inoperante (down). Para isso, ela realiza basicamente duas operações:- Se os dois switches sofrem um reload, e apenas um dos switches é inicializado posteriormente, o...
A feature ARP synchronization proporciona sincronização mais rápida das tabelas entre vPC peers utilizando o mecanismo de transporte confiável do protocolo CFSoE (Cisco Fabric Service over Ethernet). Esta convergência é projetada para contornar o d...
A funcionalidade vPC peer switch foi criada para endereçar problemas de performance associados à convergência do STP. De uma forma simplificada, ela permite que dois switches Nexus 7000 sejam vistos pelo resto da rede como um único root STP, melhoran...
Next generation data centers across the world are taking advantage of Cisco’s Virtual PortChannel. As of recent, I’ve moved our core to a pair of Nexus 7010s running vPCs to the user edge, server edge, and some legacy systems. Over the past couple we...
I just ran into this problem (Mac user here). Apparently, Chrome uses the default system handler for telnet and ssh. You can install the free "RCDefaultApp" (a.k.a. Default Apps), then go to System preferences > Default Apps > URLs. Search for "telne...
The output apparently says "0 Storage device(s) found", so I suspect of a hardware failure. Please reach out to the appropriate support channel for assistance.
I hope this helps.
Hi,
You may want to look for Device Manager, or DCNM if you want to manage your switch using GUI. The specific version depends on the NX-OS version running in your switch, so make sure you check the compatibility guide (below).
https://www.cisco....
Hi,
The DCNM Web UI uses port 443 by default, so make sure you use that specific that port (e.g. https://<dcnm-ip-address>:443).
Please keep in mind that your DCNM server could also be using a non-default port. In case you have access to the DCNM...
Hi Sahil,
In general terms, we recommend that the Brocade switch is put in NPV mode (Brocade calls this “Brocade Access Gateway” mode), while the MDS switch has NPIV enabled. This would help you avoid potential zone merge failures, zone changes, RS...
