Configuring T1 Cards

Configuring T1 R1 and R1-Modified (Taiwan) with ANI and called-number processing

admin> write

T1/{ shelf-1 slot-2 6 } written

admin> read t1 {1 2 7}

T1/{ shelf-1 slot-2 7 } read

admin> set line signaling-mode = isdn-nfas admin> set line nfas-id = 2

admin> set line nfas-group-id = 2 admin> write

T1/{ shelf-1 slot-2 7 } written

admin> read t1 {1 2 8}

T1/{ shelf-1 slot-2 8 } read

admin> set line signaling-mode = isdn-nfas admin> set line nfas-id = 3

admin> set line nfas-group-id = 2 admin> write

T1/{ shelf-1 slot-2 8 } written

Configuring ISDN NFAS for Japanese switch types

To introduce non-facility associated signaling (NFAS) support for Japanese switches, TAOS unit supports implicit identification of the primary D-channel interface and explicit identification of all other interfaces, as required by Japanese switches.

Following is an example of PRI/T1 line configuration for NFAS with a Japanese switch:

admin> read t1 { 1 1 1} T1/{ shelf-1slot-1 1} read

admin> set line-interface signaling-mode = isdn-nfas admin> set line-interface switch-type = japan-pri admin> set line-interface nfas-group-id = 0

admin> set line-interface nfas-id = 0

admin> set line-interface channel 24 channel = nfas-primary-d-channel

admin> write

T1/{ shelf-1 slot-1 1} written

Configuring T1 R1 and R1-Modified (Taiwan) with ANI and called-number processing

R1 is a multifrequency inband signaling system that uses a set of register signals known as MFR1 tones as addressing signals. Each address (telephone number) is preceded by a KP pulse and followed by an ST pulse denoting the end of addressing.

R1 signaling can optionally be used with Automatic Number Identification (ANI), which is similar to Caller ID (CLID). When it is in use, you can specify whether to send an Automatic Number ID Request (ANIR) to the switch. If you specify that the unit must send an ANIR to

APX 8000/MAX TNT/DSLTNT Physical Interface Configuration Guide

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Lucent Technologies 7820-0802-003 manual Configuring Isdn Nfas for Japanese switch types