Section: 6.1.3.9.2 Abnormal cases
Content: The following abnormal cases can be identified: a) Expiry of timers: On the first expiry of the timer T3395, the network shall resend the message DEACTIVATE PDP CONTEXT REQUEST and shall reset and restart the timer T3395. This retransmission is repeated, i.e. on the fifth expiry of the timer T3395, the network shall erase the MBMS context related data for that MS. Figure 6.11/3GPP TS 24.008[ Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 ] : MBMS context deactivation procedure