Source address information is not sent to TACACs accounting server when using SSH
SSH User gets authenticated but unable to issue "approved" commands
EXOS: > 15.7
AAA module relies on the "REMOTE_IP" shell env variable to get the session's Remote Ipaddress. But this env varible had empty ipaddress (REMOTE_IP=::) . This caused AAA module to read and send invlaid ipaddress to TACACS server.
This issue is documented in CR xos0065321. Upgrade to a fixed version