05-15-2017 01:12 AM
a customer has Aruba 2920-24G-PoE+ switches and IAP-205s and we have configured a device-profile on the switches for automatic VLAN configuration of the ports where these IAPs are connected.
Unfortunately when a switch or AP is rebooted, it was sometimes noticed that the profile is not applied correctly and thus the AP gets an IP in the untagged VLAN that is configured on the switchport instead of the untagged VLAN in the device profile.
I've opened a case with support for this, but they say it's not a known issue, so was wondering if anyone else has seen this behaviour as well?
05-17-2017 12:52 AM
Even though a failover is not happening, TAC suspects we are hitting this bug and we are advised to upgrade to WB.16.03.0004:
Symptom: Device profile removed and re-applied after a redundancy switchover event.
Scenario: After failing over to standby in an HA (high availability) configuration, the Device Profile is removed and reapplied to the port. This may result in service interruption on that port.