Instruction manual

Section 4 User Interface Guide Total Access 850 System Manual

L2 PROTOCOL (T1 TDM FIRMWARE)

Use the L2 protocol menu to select the L2 protocol, configure the protocol specific parameters and view

the status as shown in Figure 8. The following menus are for Total Access 850 systems using T1 TDM

firmware.

Figure 8. L2 Protocol (T1 TDM) Menu

For convenience, the following heading notations identify the type of firmware and L2 protocol

configured in the Total Access 850 system:

L2 Protocol (T1 TDM – T1 – PPP)

Firmware and

RCU type. (For

example, T1 TDM,

T1 ATM, SDSL.)

Interface type.

(For example,

T1, Ethernet,

etc.)

Configured Layer 2

protocol. (For

example, PPP, FRE,

Auto, etc.)