Samsung OfficeServ 7400 - Page 104

OfficeServ 7400 INSTALLATION
TECHNICAL MANUAL PART 6 MAY 2010
6.3
ORDERING A T1
The following information may be useful when ordering T1 service from the telephone
company.
PARAMETERS supported on OfficeServ all TEPRI cards
FRAMING T1 Circuit PRI Circuit
Super Frame (D4 56K Frame) Yes Not Supported
Extended Super Frame (ESF 64K Frame) Yes Yes
CODING T1 Circuit PRI Circuit
AMI - 56K Coding Yes Not Supported
B8ZS - ESF 64k Coding Yes Yes
NFAS (Non Facility Associated Signaling) Not Supported Not Supported
Use MMC 808 to set the parameters to match the Telco T1 span.
T1/E1/PRI Port
Pin No. 1 2 3 4 5 6 7 8
T1/PRI
Function
Rx+ Rx- - Tx+ Tx- - - -
E1
Function
NOT SUPPORTED IN USA
Figure 6.2 RJ-45 Port of TEPRI/TEPRIA/TEPRI2
6.2.3 Connecting a SIP Trunk
There is no physical SIP trunk card required to use the SIP trunking service. However, in order
to use the SIP trunking service, the OfficeServ system must be IP-enabled. That means that
the OfficeServ system must have an MGI card with the latest MP software and have high
speed Internet connection.
Please refer to the “OfficeServ Series SIP Trunking Quick Reference Document” for
configuration.
T1/PRI Port
(RJ-45)
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