Instruction manual

Section 4 User Interface Guide Total Access 850 System Manual

L2 PROTOCOL (T1 ATM–T1–CUMTN) > CONFIG

Configure the L2 PROTOCOL parameters for the T1 interface using Copper Mountain Frame Relay protocol.

L2 PROTOCOL (T1 ATM–T1–CUMTN) > CONFIG > NUM

Displays the index number in the DLCI config table. The number range is 0-9.

L2 PROTOCOL (T1 ATM–T1–CUMTN) > CONFIG > ACTIVE

When this parameter is set to YES (def), the mapping is used to determine the protocols used. If set to NO,

the unit will ignore the virtual circuit with this DLCI.

L2 PROTOCOL (T1 ATM–T1–CUMTN) > CONFIG > INTERFACE

Shows the user the physical and logical port associated with each DLCI. This is a read-only field.

L2 PROTOCOL (T1 ATM–T1–CUMTN) > CONFIG > DLCI

The DLCI (Data Link Connection Identifier) number identifies the virtual circuit being configured. The

DLCI range is

16-1023. The default is 16-25 corresponding to the index numbers 0-9 respectfully.

L2 PROTOCOL (T1 ATM–T1–CUMTN) > CONFIG > CONNECTION

Select the physical and logical method of data transfer over the virtual path. There are two valid connection

entries:

ROUTER and VOICE. Select ROUTER to connect traffic from this PVC to the Total Access 850

integral IP router. Select

VOICE to connect traffic from this PVC to a voice connection (normally an FXS

interface).

L2 PROTOCOL (T1 ATM–T1–CUMTN) > CONFIG > SETUP

This submenu only appears for VOICE connections. Configure the CALL CONTROL for voice gateway using

this menu.

L2 PROTOCOL (T1 ATM–T1–CUMTN) > CONFIG > SETUP > CALL CONTROL

The CALL CONTROL setting is used to configure the correct Voice Gateway protocol for voice signaling

control between the Total Access 850 and the configured Gateway. The Call Control setting must be

configured correctly before the voice circuits will work correctly. The Total Access 850 supports

JETSTREAM, COPPERCOM, TOLLBRIDGE and LES-CAS (def).

To insert a new profile, press the I key when over the NUM column. A new inserted profile

will always be set up with the default parameters. To copy parameters from an old profile

to this newly inserted profile, use the copy (

C) and paste (P) keys. Entire configuration

trees can be copied with this method.

To delete an unused profile, use the D key when the cursor is over the number in the NUM

column. Once deleted, the profile is gone permanently.