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

Last Modified

Feb 12, 2018

Products (9)

  • Cisco Nexus 5000 Series Switches
  • Cisco Nexus 5548P Switch
  • Cisco Nexus 5596UP Switch
  • Cisco Nexus 6004 Switch
  • Cisco Nexus 5672UP Switch
  • Cisco Nexus 6001 Switch
  • Cisco Nexus 5548UP Switch
  • Cisco Nexus 56128P Switch
  • Cisco Nexus 5596T Switch

Known Affected Releases

7.0(2)N1(1) 7.0(3)N1(0.109) 7.0(3)N1(0.122) 7.1(0)N1(0.241)

Description (partial)

Symptom:
FC interfaces are not listed in IF-MIB snmp walk.

Device Manager is not working correctly with the Nexus 5548UP or 5596UP (GEM modules installed) when the expansion module ports are set to fibre channel mode.

Hovering over the ports with the mouse in Device Manager will display for example, "Ethernet 1/17 Status: failed".

Looking at the same ports via CLI will show that the ports are really in FC mode and not configured as Ethernet ports.

Conditions:
Nexus 5548UP or Nexus 5596UP running NX-OS 7.0(2)N1(1) with GEM Expansion module ports configured to operate in Fibre Channel mode
Some ports are in Fibre Channel mode on the base chassis.

Related Community Discussions

Nexus 5548UP snmp gathering information from FC is not working
Hi all, We have a couple of Nexus 5548UP. Nx-OS = n5000-uk9.7.0.5.N1.1.bin   monitoring traffic of FC interfaces was working fine until we upgraded to 7.0.5.N1.1 from 6.0.2.N2.1. We didn't change anything on our Nexus config and on our Centreon monitoring engine. I also can't see Fc interface while browsing MIBs from the Nexus.   Is there any issue or something to do to recover the monitoring of The FC interface of the Nexus ?   Best Regards   Cyril
Latest activity: Dec 30, 2014
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