Installation guide

Configuring digital trunks and channels 5-28
Chapter 5: Configuring Analog and Digital Trunks
Wave Global Administrator Guide
6 Set the following fields using the information on your T-1 Service Confirmation Letter.
•
Framing. ESF (Extended Super Frame) or SF/D4 (Super Frame - D4). ISDN PRI is
generally ESF.
•
Line Coding. B8ZS (Bipolar 8 Zero Substitution) or AMI (Alternate Mark Inversion).
ISDN PRI is B8ZS; AMI is not supported for ISDN.
•
Line Build Out. 0 dB, -7.5 dB, -15 dB, and -22.5 dB are available if DSX mode is
selected in Advanced Trunk Settings. Otherwise, in CSU mode, 0, -7.5, and -15 are
available. (For details about line build out settings, see “Line Build Out settings” on
page 34-1)
7 Record information in the
Notes field. This information could include circuit specific
information or other information from the Trunk Configuration property sheet. Circuit
number and carrier information or brief notes regarding issues encountered can be entered
in this comment field. Field personnel can use this data to locate and identify the physical
circuit connected to the Wave Server.
8 Configure the digital channels. (See “Configuring digital channels” on page 5-29.)
9 Click
Apply to save your changes.
10 Click
Done to return to the Management Console.
Release 2.0
September 2010