Specifications

9-12
Cisco MGX 8260 Command Line Interface Guide
Release 1.2, Part Number 78-10987-01 Rev. B0, January, 2002
Chapter 9 Command Reference
addds1ln
Defaults numOfLines: 1
LineType: 2 for T1 or 7 for E1
LineCoding: 2 for T1 or 3 for E1
SendCode: 1
LoopConfig: 1
LineSignalMode: 1 for T1 and 3 for E1
XmitClkSrc: 2
Signal Bits: 1 for T1 and 6 for E1
IdleCode: 127
Command Modes Security level 3
Command History
Usage Guidelines Use this command to add one or more DS1 lines to NSC or BSC circuit cards. Line type affects the line
data rate, the number of DS0 channels, and the interpretation of usage and error statistics. NSCs support
bothT1 and E1 line types, but you must configure the entire chassis for one type or the other. BSCs
support T1 lines only. The system returns an error if you attempt to apply line changes that conflict with
the chassis mode. Unspecified parameters, designated by a # symbol, assume the default value
To add lines to a BSC, first add DS3 lines, then add corresponding DS1 lines.
Note When adding a range of lines, the process stops at the first error.
SignalBits The 4-bit signaling pattern, represented by an integer:
1=0000
2=0001
3=0010
4=0011
5=0100
6=0101
. . .
16=1111
IdleCode The code that is sent on each idle DS0 within the DS1 line. Values: 0-255
1. Supported at the SCC through the clock source configuration
Release Modification
1.0 This command was first introduced.
1.1 Added BSC
1.2 Added E1 lines