Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 5.2(8), (OL-27554-04, December 10, 2012)

Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 5.2(8)

OL-27554-04

Caveats

Symptom: Smart zoning guidelines are needed in the Cisco MDS 9000 Release Notes for Cisco

MDS NX-OS Release 5.2(6).

Workaround: This issue is resolved.

• CSCub83043

Symptom: The IOA tune lrtp-retx-timeout command is not reinitialized after an IOA failure.

This symptom can occur if the tune lrtp-retx-timeout command is set to a nondefault value and

there is an IOA port software failure. The default for the tune lrtp-retx-timeout command is

2500 ms. Any configured value that is different than the default is not reinitialized properly after a

failure.

Workaround: This issue is resolved.

• CSCuc03438

Symptom: The first SSH login password fails.

This issue applies only to SSH logins on Cisco MDS 9100 and 9200 Series switches, and includes

CLI and SNMP logins.

Workaround: This issue is resolved.

• CSCuc14052

Symptom: When querying snmpgetnext for those entities, the correct interface index is not

retrieved.

In MIB CISCO-FC-FE-MIB:

fcIfNonLipF8Out

fcIfTimeOutDiscards

fcIfOutDiscards

fcIfCreditloss

mbinzer@mbinzer-w510:~> snmpgetnext -v 2c -c public blackgrass

.1.3.6.1.4.1.9.9.289.1.2.1.1.34 1.3.6.1.4.1.9.9.289.1.2.1.1.35

1.3.6.1.4.1.9.9.289.1.2.1.1.36 1.3.6.1.4.1.9.9.289.1.2.1.1.37

1.3.6.1.4.1.9.9.289.1.2.1.1.38

SNMPv2-SMI::enterprises.9.9.289.1.2.1.1.34.16777216 = Counter32: 0

SNMPv2-SMI::enterprises.9.9.289.1.2.1.1.35.16777216 = Counter64: 0

SNMPv2-SMI::enterprises.9.9.289.1.2.1.1.36.0 = Counter64: 0

SNMPv2-SMI::enterprises.9.9.289.1.2.1.1.37.0 = Counter64: 0

SNMPv2-SMI::enterprises.9.9.289.1.2.1.1.38.0 = Counter64: 0

16777216 is the interface fc 1/1 and it should be used on all queries.

This symptom might be seen in later releases than Cisco NX-OS Release 4.2(7), and in Cisco

NX-OS Release 5.0(4), Release 5.2(2) and Release 5.2(6)

Workaround: This issue is resolved.

• CSCuc17458

Symptom: The active zone set for a VSAN that is in enhanced mode and configured as Interop mode

1 was deactivated after ISSU from Cisco NX-OS Release 4.2(3) to Release 5.0(7).

Workaround: This issue is resolved.

• CSCuc55348

Symptom: If the QoS attribute is configured with a priority of medium or high in a zone, an “attibute

not present” error appears when you try to remove the QoS attribute using Cisco DCNM.

Workaround: This issue is resolved.