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13-8
Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x
OL-9285-05
Chapter 13 Troubleshooting IVR
IVR Issues
IVR Network Address Translation Fails
Symptom IVR NAT fails.
IVR Zone Set Activation Fails
If zone set activation fails, you may see the following system messages:
Error Message IVR-2-IVZS_ACTIVATION_FAILED_RETRYING: Inter-VSAN zoneset activation
failed in VSAN [dec] : [chars]. retrying after [dec] seconds.
Explanation
Inter-VSAN zone set activation failed in the listed VSAN. This could be an
intermittent, regular zone set activation error. The activation will be retried after the number of
seconds listed in the message.
Recommended Action No action is required.
Introduced Cisco MDS SAN-OS Release 2.1(2).
Error Message IVR-3-IVZ_ACTIVATION_FAILED: Inter-VSAN zoneset [chars] activation
failed.
Explanation
Inter-VSAN zone set activation failed.
Recommended Action No action is required.
Introduced Cisco MDS SAN-OS Release 1.3(1).
Table 13-5 IVR NAT Fails
Symptom Possible Cause Solution
IVR NAT fails. Internal message payload uses
destination ID.
IVR NAT modifies the destination ID in the Fibre Channel
header. If this same destination ID appears inside the message
payload, Cisco SAN-OS may not detect it and IVR NAT fails.
Disable IVR NAT and ensure that all domain IDs are unique.
Refer to the Cisco MDS 9000 Family configuration guides at
the following website for a list of payloads that work with
IVR NAT when the payload includes the destination ID:
http://www.cisco.com/en/US/products/ps5989/products_inst
allation_and_configuration_guides_list.html
Some switches are running IVR
without NAT.
You cannot combine IVR and IVR NAT in the same VSAN.
Use the same IVR configuration on all switches. Deactivate
the active zone set before converting to IVR or IVR NAT.
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