hi,
I meet the same issue, l have upgrade my both N5K VPC ,version 7.1(4)N1(1) but the problem is always present:
Type 1 : vPC will be suspended in case of mismatch
Name Type Local Value Peer Value
------------- ---- ---------------------- -----------------------
Members 1 Ethernet114/1/38 Ethernet114/1/37
mode 1 active active
Speed 1 1000 Mb/s 1000 Mb/s
Duplex 1 full full
Port Mode 1 access access
MTU 1 1500 1500
Admin port mode 1 access access
Shut Lan 1 No No
vPC card type 1 Empty FEX
Allowed VLANs - 1543 1543
Local suspended VLANs - - -
2076 Po2076(SU) Eth LACP Eth114/1/37(s) Eth114/1/38(P)
have you an idea or have alredy meet you this problem?
thanks for your feedback