Server Networking

Hi, I have an issue that Nexus 7702 doesn't see it's VPC Peer Nexus 7702 as CDP Neighbor. E1/3 and E1/4 are the VPC Peer link between N7702-1-CORE-1 and N7702-1-CORE-2. This pair has been running for a while. Then I found E1/3 and E1/4 stops to see t...

Hi, just wondering if anyone has used or can confirm if this SFP should be compatible with the N7K-M132XP-12, the documentation on the modules is a bit sketchy. checking the compatibility matrix here the module N7K-M132XP-12 is not even listed and on...

Hey there,  I got a question about vPC when I was watching a demo of ACI on Youtube. The speaker said vPC can be set up between 9396 leafs and Nexus 5548 even without peer-keepalive link between both 9396s or 5548s like the diagram shown. But he didn...

why do I need an user name and password for discovery profiles? to discover devices.

I need to upgrade my esxi hosts from 5.5 to 6.0 but they have the nexus 1000v vem installed  /vmfs/volumes/548c8b67-1c427a73-66c2-0025b5110aad/ESX # esxcli software vib install -d /vmfs/volumes/ISO/ESX/update-from-esxi6.0-6.0_update02.zip [Dependenc...

Hi, I have UCS with 4 * B200 M3 blades per chassis and need to upgrade from 2.1(3g) to 3.1.(1e). Can anyone advice the upgrade path for this as i believe i can not do a straight upgrade from 2.1 to 3.1 ? Many thanks

Hi, Is it supported to connect 2348UPQ FEX to 6332-16UP Fabric Interconnect? We are planning a new server infrastructure based on USC solutions and we are going to use C240 servers besides the blades in 5108 chassis. We want to optimize the number of...

Hi, can anyone help me with the selection of the correct Cisco DAC for a HP 560 10GE dual Port NIC? I can't find any suggestion if I should use active copper, active optical or is there a passive DAC version too?

Hello All, I'm working to get and alert through monitoring tools whenever the CRC errors are incrementing in Nexus platform switches.   Would you please help me on this?   - what is the MIB file needs to be installed on the monitoring tool side? - wh...