OID value: 1.3.6.1.2.1.6.13.1.2
OID description:
tcpConnLocalAddress OBJECT-TYPE SYNTAX IpAddress ACCESS read-only STATUS mandatory DESCRIPTION "The local IP address for this TCP connection. In the case of a connection in the listen state which is willing to accept connections for any IP interface associated with the node, the value 0.0.0.0 is used." ::= { tcpConnEntry 2 }
See also the OID Repository website reference for 1.3.6.1.2.1.6.13.1.2