Introduction to DBS T1 Networking
Pre-Installation Requirements
DBS-10-540
T1 Networking - Issued 9/6/96
Page 9
Pre-Installation Requirements
Use the following guidelines to prepare your site for T1 installation.
Ordering T1 Services
The following guidelines describe T1options that must be ordered from your
central office or interexchange carrier (if used). These guidelines are designed
to cover almost all T1 installations. However, special requirements should be
discussed with your provider.
Table 1-1. Guidelines for ordering T1 services
Item to be Ordered
Options
Line Type
E&M with wink start for both incoming and outgoing calls.
Trunk Signaling
Wink start
Signaling Code
DS-1
Line Code
AMI
Framing Format
D4 (Superframe) or ESF (Extended Superframe). D4 is used in
most cases.
Signaling Method
In-band
Tones
Coordinate with T1 Service Provider.
Note:
If the CO does not provide dial tone, program the DBS to
generate its own dial tone.
Summary of Contents for DBS Section 540
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