Server Networking

Hi, Does Nexus 9500 support the Nexus 2K? Based on this release notes, it supports on that release: http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/6-x/release/notes/70321_nxos_rn.html#_Toc430850301 Can anyone confirm? and does ...

Hi guys  I really would like to your help.. <Processes> 1. Disconnected N7K's vPC member ports2. Also Disconnected Keepalive and then Peer-link3. OS upgraded N7K-24. After upgraded, I connect Keepalive first and then peer-link  ---> Problem occur !!...

Hi, I am planning to design a DC with Nexus 5596 and 2232 / 2248. Thinking about the transceivers to interconnect with 10GE the Nexus 5596UP with a Nexus 2232 FEX. The question would be, in that interconnection: I know that 2232 supports 10GE with FE...

Hi All, As per the mention http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160120-ucsm ; document 2.26e is showing as a Fix for the mention bug but in actual BUG detail it's not updated. Please let me know when it ca...

Hello - in the programmability guide for Nexus 9000, it states that one can get into the bash shell and escalate privileges as root:http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/6-x/programmability/guide/b_Cisco_Nexus_9000_Ser...

Hi All, I have two nexus 7009 and connect one switch "IPVT switch" the model of this switch C3560G connected on it the IPTV server, and all other user switches the model for this either C3850 or C4500E connected to nexus by port-channel, the vlan fo...

Hi,  I need some help for migrating VMs from Blade M2 cluster to M4 Cluster, when i tried the migration it shows me an error and i can not do it the migration but if I enable EVC with Sandy Brigde, the Migration Works, but i do not want to enable EV...

Hi, I would like to ask about vlan 4094 in nexus, as far I know that vlan is belong to internal usage of nexus. I have change the internal usage vlan to another range, but after I rebooted the nexus I still saw vlan 4094 in internal usage. Is there ...

Have a simple ACL: IPV4 ACL ERSPAN-FILTER        10 permit ip any 224.0.0.18/32 DS-J3-N5K-1(config)# monitor session 1 type erspan-sourceDS-J3-N5K-1(config-erspan-src)# filter access-group ?  WORD  Access control list nameDS-J3-N5K-1(config-erspan-s...

We are setting up more detailed monitoring of our datacenter switches.  One of the issues that came up is that while the SUP cpu usage is low, all of our linecards are showing 25-30% cpu.  What is considered high cpu for linecards?  Is there any way ...

Hi, I have an requirement of connecting 3 datacenters with each site having a separate L3 link to other sites. Can anyone guide me for a good design for extending L2 Vlans between them. I know OTV can provide it with 2 sites, but how to deploy it in ...

Hello, experts. My customer want to get the SNMP GET results about the traffic rates in the specific ethernet interface like ethernet 1/31 and 1/32 from the Nexus device ex) 30 seconds input rate 3112 bits/sec, 1 packets/sec   30 seconds output ...

what is the latest or recommended version of ucsm to upgrade to? I am running 2.2(1c) ucsm and I have mixed b200m2 and m3 and mixed vic cards like m81kr and vic 1280 can i upgrade the ucsm to 2.2(6E) and not keep running on older infrastructure fir...

Hello I have a UCS-E140S server that seems to have a problem saving the BIOS boot order settings.  I go into the IMC management page and can successfully adjust the BIOS boot order sequence but after some time the boot order sequence reverts back to ...