Customer has a pair of Cisco Nexus7010s switches and connected to a single Cisco
Nexus5548 switch via vPC. Customer has a combination of M1 and F1 I/O Modules in
Cisco Nexus7010s
A.
Mixing I/O Modules on the Same Side of a Peer Link is not supported
B.
vPC does not support split control plane
C.
You can not configure a vPC peer link to configure two devices as vPCs
D.
Need to add another Cisco Nexus5548 switch to thetopology to make this work.
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/5_x/nx-os/interfaces/configuration/guide/if_cli/if_vPC.html
vPC Peer Link and I/O Modules Support
Only identical I/O modules on either side of a vPC peer link are supported. Using different I/O modules on either side of a vPC peer link is not supported. Mixing I/O modules on the same side of a port channel is also not supported. Table 1-1 displays the I/O modules that are supported on both sides of a vPC peer link. Figure 1-4 to Figure 1-7 show the configurations that are supported and not supported on both sides of a vPC peer link.
0
0