Symptom
admin-tech could not be fetched completed due to 'sh platform software mpls fp active replicate all' in sh tech CLI issue. When CU hits some other issue and wants to collect admin tech, TAC might not get the complete admin tech via 'request plat soft sdwan admin-tech'.
Conditions
1. sdwan overlay multicast feature is configured;
2. > 20 sdwan multicast branches joins replication tree
Workaround
As admin-tech is a collection of show/request CLIs, CU usually use 'request plat soft sdwan admin-tech' to get the complete admin-tech. But due to the problematic 'sh platform software mpls fp active replicate all' for sdwan overlay mcast, user might need to collect tech per feature to avoid hitting the problematic CLI.
Further Problem Description
