Question 1

What is the purpose of a Session Description Protocol (SDP) in SIP signaling?

Options :

A : To specify the direction of the media streams.

B : To provide information about the calling party.

C : To negotiate the media parameters for the call session.

D : To indicate the acceptable encoding formats for the call.

Answer: C

Question 2

In a media troubleshooting scenario, what does the 'jitter' statistic represent?

Options :

A : Packets lost due to network congestion

B : Delay variations between media packets

C : Media ports being blocked by firewalls

D : Incorrect codec configuration

Answer: B

Question 3

Which tool can be used to simulate network traffic and identify network performance issues?

Options :

A : iperf

B : Traceroute

C : Telnet

D : Ping

Answer: A

Question 4

Which of the following is a consideration when troubleshooting High Availability (HA) issues?

Options :

A : Power supply voltage

B : Firewall configuration

C : Network latency

D : CPU utilization

Answer: C

Question 5

How does Oracle Communications Session Border Controller ensure high availability (HA) in case of a software failure?

Options :

A : By rerouting network traffic to a backup server

B : By increasing troubleshooting efforts

C : By automatically restarting the failed software component

D : By manually configuring failover mechanisms

Answer: C