Document Revision 1 Electra Elite IPK II
2 - 528 ISDN Compatibility
Operation
Two B-Channel Transfer:
1. Establish a PRI trunk call.
2. Press Hold.
3. Establish or answer a second PRI trunk call.
4. Press Transfer (PGM 15-07 or SC 751: 06) to perform the trunk-to-trunk transfer.
5. If the transfer is successful, the B-Channel is released.
If the transfer failed, the trunks remain active on the Electra Elite IPK II system.