Symptom
Trying to configure SNMP in CG522-E with SDWAN not working and showing:
"Aborted: application communication failure"
Conditions
CG522-E
Product name = Cisco Cellular Gateway
o Build version = 17.04.01b.0.237.1612597697..Bengaluru
o Software version = 1.0.0
o Build date = 2021-02-05_23.48
o Build path = /nobackup/mcpre/release/BLD-V17_04_01B_FC2/binos
o Built by = mcpre
Workaround
None at the moment
Further Problem Description
Additionally, SNMP debugs and other commands are giving "Aborted: application communication failure" as well.