Lucent Technologies 7820-0802-003 manual Specifying E1 signaling

Configuring E1 Cards

Specifying E1 signaling

admin> set line frame-type = [G7032DSD4esf]

admin> write

E1/{ shelf-1 slot-2 1 } written

Specifying E1 signaling

An E1 line’s signaling mode can be any of the following:

•ISDN

•DPNSS (DPNSS or DASS 2 signaling)

•Channel-associated signaling (CAS). CAS signaling modes includes the following:

–E1-R2-Signaling (R2 signaling)

–E1-Argentina-Signaling

–E1-Brazil-Signaling

–E1-Chinese-Signaling (R2 signaling used in China)

–E1-Czech-Signaling

–E1-India-Signaling

–E1-Korean-Signaling (R2 signaling used in Korea)

–E1-Malaysia-Signaling

–E1-Metered-Signaling (metered R2 signaling, used in Brazil and South Africa)

–E1-Philippine-Signaling

–E1-P7-Signaling (R2 P7)

–R1-Inband

In the E1 profile Line-Interface subprofile, configure E1 signaling as follows:

admin> read e1 {1 2 1}

E1/{ shelf-1 slot-2 1 } read

admin> set line signaling-mode = signalingmode admin> write

E1/{ shelf-1 slot-2 1 } written

Replace signalingmode with one of the modes listed above. If you are using one of the CAS signaling modes, you must also set the Switch-Type parameter to CAS.

For more information on the E1 signaling parameters, see the APX 8000/MAX TNT/DSLTNT Reference.

Configuring ISDN PRI signaling

For ISDN signaling you must also specify the type of switch providing E1/PRI service to your TAOS unit. Obtain the information from your ISDN carrier.

When you set the signaling mode to ISDN, you must also set channel 17 as the D channel. Note that ISDN signaling often requires ESF framing and B8ZS encoding.

9-8 APX 8000/MAX TNT/DSLTNT Physical Interface Configuration Guide