tmnxMobServUeS11SgwCtrlTeid 1.3.6.1.4.1.6527.3.1.2.66.2.3.1.19

The value of tmnxMobServUeS11SgwCtrlTeid indicates the Serving Gateway (SGW) control plane Tunnel Endpoint Identifier (TEID) of this User Equipment (UE) in S11 reference point.