Online Access Free H11-879 Exam Questions

Which of the following methods can reset the web login password of the TE terminal? () Multiple choice

• A.Restore factory settings via remote control
• B.Log in to the TE40 terminal via SSH and enter web password 0
• C.When the system is just started, long press the mode button of the TE30 terminal
• D.When the system is running normally, long press the Reset button on the TE60 terminal

In the H.460 public and private network traversal single SC network, the H.245 TCP connection of the private network terminal is established with the TS (traversal server). () Correct or Wrong

• A.Correct
• B.Wrong

The following are not part of the H.245 capability set ()

• A.H.350
• B.H.239
• C.H.460
• D.H.235

There are two terminals, T1 and T2, both registered to the same GK. When T1 calls T2 by number, what is wrong with the following statement? () Multiple choice

• A.The ACF message received by T1 contains the GK call signaling channel transmission address
• B.After T2 receives the Setup message, it sends an ARQ message to GK
• C.After T2 receives the Setup message, it sends an ARQ message to T1
• D.The ACF message received by T1 contains the call signaling channel transmission address of T2

In the remote disaster recovery scenario, when the master node (U1981) fails, POTS user A of a branch node (The branch site equipment is U1911). If you make an outgoing call to the local PSTN user B through the branch node, the network element through which the SIP signaling of the call passes is ().

• A.U1911
• B.Prepare U1981->U1911
• C.U1911->Preparation U1981->U1911
• D.U1911->Main U1981->Backup U1981->U1911