Can't snmpwalk interface traffic for FC interfaces on Nexus 5596UP!

[Thomas Schier]

Hi folks,

I try to get interface traffic counter from FC-Interfaces via snmpwalk from my nexus 5596UP, NX-OS 7.0(1)N1(1). Without success.

Everything works for Ethernet interfaces:

 snmpwalk -v2c -c ****** n5-1-060-4 IFmib

.....

IF-MIB::ifName.436207616 = STRING: Ethernet1/1
IF-MIB::ifName.436211712 = STRING: Ethernet1/2
IF-MIB::ifName.436215808 = STRING: Ethernet1/3
IF-MIB::ifName.436219904 = STRING: Ethernet1/4

.....

but I don't see any FC-Interfaces (Yes, I have configured some FC-ints on 5596).

On the other hand I have success with snmpwalk from my "old" Nexus5020

version 5.2(1)N1(6):

 snmpwalk -v2c -c ****** n5-1-060-1 IFmib

...

IF-MIB::ifName.17301504 = STRING: fc2/1
IF-MIB::ifName.17305600 = STRING: fc2/2
IF-MIB::ifName.17309696 = STRING: fc2/3
IF-MIB::ifName.17313792 = STRING: fc2/4

....

IF-MIB::ifName.436207616 = STRING: Ethernet1/1
IF-MIB::ifName.436211712 = STRING: Ethernet1/2
IF-MIB::ifName.436215808 = STRING: Ethernet1/3
IF-MIB::ifName.436219904 = STRING: Ethernet1/4

Would appreciate if I could receive any hint ...

regards Thomas

[Thomas Schier]

Problem resolved, it was a bug :

Cisco NX-OS Release 7.1(1)N1(1) Resolved Caveats

CSCup75270 FC interfaces are not listed in IF-MIB snmp walk