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Source address information is not sent to TACACs accounting server when using SSH

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Information

 
TitleSource address information is not sent to TACACs accounting server when using SSH
Symptoms
  • SSH User gets authenticated but unable to issue "approved" commands
Environment
  • Summit: All
  • BD: All
  • EXOS: > 15.7
Cause
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.
Resolution
This issue is documented in CR xos0065321. Upgrade to a fixed version

EXOS 16.2.2
EXOS 22.2.1
EXOS 21.1.3
EXOS 16.1.4
EXOS 22.3.1
Additional notes

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