User`s guide

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Line Coding: AMI or B8ZS ..................... .......................................................... 3-3
CSU On/Off: Ignore or Detect ................ .......................................................... 3-3
PRM Type: AT&T 54016 or ANSI T1.403 ......................................................... 3-3
Self Test: OFF or ON ............................. .......................................................... 3-3
Line Build Out (LBO): ............................. .......................................................... 3-4
Data Port Setup
V.35 Data Port Setup .............................................. .......................................................... 4-1
Setting the Speed Option ....................... .......................................................... 4-1
Setting the Receive Timing Option ......... .......................................................... 4-1
Setting the Data Option .......................... .......................................................... 4-1
Setting the DSU Option .......................... .......................................................... 4-1
Setting the Clock Option ........................ .......................................................... 4-1
Setting the CTS Control Option ............. .......................................................... 4-2
RS-232 Data Port Setup
RS-232 Data Port Setup ......................................... .......................................................... 5-1
Setting the Synchronous Data Rate or Asynchronous Subrate ........................ 5-1
Synchronous Data Rate Option ............. .......................................................... 5-2
Asynchronous Subrate Options ............. .......................................................... 5-3
Connections
Static Connections .................................................. .......................................................... 6-1
Connecting Individual Channels ............ .......................................................... 6-2
Configuring Contiguous Channels ......... .......................................................... 6-3
Channel Type .......................................................... .......................................................... 6-3
Performance
The Event Log Screen ............................................ .......................................................... 7-1
Retrieving Events from the Event Log .... .......................................................... 7-4
Clearing the Event Log .......................... .......................................................... 7-4
T1 History ............................................... .......................................................... 7-4
Definitions .............................................. .......................................................... 7-5
T1 History (Last 24 Hours) ..................... .......................................................... 7-6
Maintenance
Testing .................................................................... .......................................................... 8-1
Loopback Configuration ......................... .......................................................... 8-1
Internal BERT Configuration .................. .......................................................... 8-3
Analog Ports ............................................................ .......................................................... 8-4
Update Interval ....................................... .......................................................... 8-5
LEDs ....................................................................... .......................................................... 8-8
System LEDs ......................................... .......................................................... 8-9
DIP Switches ........................................................... ........................................................8-10