Which of the following is the message used to detect a transport failure over a Diameter connection?
In a 3G network, which of the following statements most accurately describes the user data plane between a UE and the GGSN when a direct tunnel is not used?
A dedicated bearer 6 has a total of six SDF filters. Based on the information shown in the exhibit, which of the following is the right order to apply the filters to the uplink traffic?

During a UE detach procedure, which commands are exchanged over the gx interface?
On Alcatel-Lucent 7750 SGW, which of the following CLI commands can be used to check the TEID-U values assigned to an EPS bearer for a particular UE?
Based on the information shown in the exhibit, which of the following is the MBR/GBR value for Bearer 5 in the DL direction?
