Free AP0-001 Web TestEngine Demo

Q21 Single choice

When two associated H323 stacks in different realms have the gatekeeper parameter defined, which one of the following statements is TRUE?

A
The Net-Net 4000 will proxy LRQ and LCF messages from one gatekeeper to the other and the TCP connection for H.225.0 will be established afterwards.
B
The Net-Net 4000 will respond locally to the LRQ with a LCF, and upon receiving the SETUP on the ingress leg, will open the TCP connection on the egress leg to send the SETUP.
C
It is not possible to have two associated H323 stacks when both have gatekeepers defined.
D
Registrations will be forwarded from one Gatekeeper to the other using unique RRQ messages.

AP0-001 Web TestEngine demo