Where can you find the RTP IP and port information for both sides?

The administrator of ABC company is troubleshooting a one-way audio issue for a call that uses H.323 protocol (slow-start mode). The administrator requests that you provide the IP and port information of the Real-Time Transport Protocol traffic that had the one-way audio call.

You gather the H.225 and H.245 messages for one of the one-way audio calls.

Where can you find the RTP IP and port information for both sides? (Note: This call flow has not invoked any media resources like MTP or transcoders).
B . 245 Terminal Capability Set
D . 245 Open Logical Channel
F . 225 Connect
H . 245 Open Logical Channel Ack

Answer: B

Explanation:

Reference: http://ccievoicehopeful.blogspot.com/2012/09/h323-notes.html