Cisco Switched Port Analyzer Session Table

1.3.6.1.4.1.9.9.363.1.1.2

cspanSessionTable is a table that lets the user configure and monitor the SPAN sessions. A SPAN session represents an association of one destination port with traffic redirected from different interfaces and VSANs (Virtual Storage Area Networks). In most situations, there would be only one active session. The flexibility to configure multiple sessions is helpful in sharing the analyzer that is attached to the SPAN destination port. In other words, the user can configure multiple sessions, but only one is active. However, it is possible to have multiple session active at a given time. The traffic on the SPAN destination port is the result of the combination of the active sessions.