Cisco Pseudo Wire CTDM If Index

1.3.6.1.4.1.9.10.131.1.1.1.2

This is a unique index within the ifTable. It represents the interface index of the full link or the interface index for the bundle holding the group of time slots to be transmitted via this PW connection. A value of zero indicates an interface index that has yet to be determined. Once set, if the TDM ifIndex is (for some reason) later removed, the agent SHOULD delete the associated PW rows (e.g., this cpwCTDMTable entry). If the agent does not delete the rows, the agent MUST set this object to zero.