![NEC XEN IPK DIGITAL TELEPHONE Скачать руководство пользователя страница 390](http://html.mh-extra.com/html/nec/xen-ipk-digital-telephone/xen-ipk-digital-telephone_programming-manual_248366390.webp)
December 2004
NEC Business Solutions Ltd
370 – Chapter 1
DRAFT 3
Trunk Internal Transmit Pad Selection, 3-29
Doc. No.: 81
94 - Release 2.0
December 2004
N
1. The Xen system divides the connections into the following patterns:
2. The Memory Block applies to Tie lines, DID and Basic Rate Interface (BRI) trunks.
(Specify the sending and receiving levels of each pattern for each of the trunks.)
Pattern A (Intercom Mode)
Sending level
Receiving level
Pattern B (Tandem Mode)
Sending level
Receiving level
Connections established between the intercom stations of the
local system and trunks.
(To be specified in this Memory Block.)
Connections established between two systems, with the local
system as a tandem system.