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Incorrect Sequence Of Deletion Interface And QoS (Doc ID 2694868.1)

Last updated on JULY 30, 2020

Applies to:

Oracle Communications IP Service Activator - Version and later
Information in this document applies to any platform.


While monitoring the Audit Trails for a device the sequence that IPSA uses to delete a sub-interface (with QoS policies applied) on a Cisco device is incorrect.  You can observe the interface being deleted then re-added back.  This causes extra config on the router.

Audit log below –
2020-05-12 10:39:44|<IP ADDR>|interface TenGigabitEthernet9/2.1281
2020-05-12 10:39:44|<IP ADDR>|no ip address <IP ADDR> <MASK>
2020-05-12 10:39:44|<IP ADDR>|no encapsulation dot1Q
2020-05-12 10:39:44|<IP ADDR>|no bandwidth
2020-05-12 10:39:45|<IP ADDR>|no description
2020-05-12 10:39:45|<IP ADDR>|exit
2020-05-12 10:39:45|<IP ADDR>|no interface TenGigabitEthernet9/2.1281 ---->this removes the sub-interface 
2020-05-12 10:39:45|<IP ADDR>|interface TenGigabitEthernet9/2.1281 ---->this command is putting it back on the router 
2020-05-12 10:39:45|<IP ADDR>|no service-policy output "Policy Name"
2020-05-12 10:39:46|<IP ADDR>|exit

IPSA deletes the sub-interface first without removing the applied QOS policy
Then re-creates that sub-interface for removing the QOS policy.
This sequence leaves a sub-interface on the Cisco device.




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