Planet VIP-156 Quick Start Manual page 16

STEP 3:
Repeat the same configuration steps on ATA B, and check the
machine registration status; make sure the registrations are
completed.
Test the Scenario:
To verify the VoIP communication, please
1. Pick up the telephone on ATA A.
2. Press the keypad: 2002 shall be able to connect to the ATA B.
3. Then the telephone set in ATA B should ring. Please repeat
the same dialing steps on ATA B to establish the first voice
communication from ATA A.
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