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Cisco Bug: CSCun33518 - Syslog for FEXST & FEXAA mutually exclusive on a ASIC needs modification

Last Modified

Jun 19, 2020

Products (1)

  • Cisco Nexus 7000 Series Switches

Known Affected Releases

7.1(0)D1(0.47)

Description (partial)

Symptom:
There is a limitation that on a ASIC instance, FEX AA(Active Active) and FEX ST(Straight through) cannot co-exist and if one of them is already configured on a ASIC instance and if we try to configure the other type of FEX on the same ASIC instance, then the expected behavior is to disallow the configuration and error disable the fabric port which was newly added with following syslog.

"?014 Feb 10 11:06:05 qadc3-ind25-25-rpeer-2 %ETHPORT-2-IF_SEQ_ERROR: Error("Fport ASIC must be either for AA or ST but not both") communicating  with MTS_SAP_SATMGR for opcode MTS_OPC_ETHPM_BUNDLE_MEMBER_BRINGUP (RID_PORT: Ethernet1/2)  Follow PM FAQ #6?
"

Conditions:
Trying to configure AA & ST FEX on same ASIC instance.
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