Enterasys csx200 用户指南

144

CSX200 Family User’s Guide

Use the arrow keys to highlight T1 Network Loopback. Press the SPACEBAR to select None, 
then pressing ENTER.

Use the arrow keys to highlight the SAVE command, then press ENTER. The message “SAVE 
DONE!” displays and Local Management saves the changes to memory. 

Access the WAN Interface Configuration screen by using the arrow keys to highlight the WAN 
Int Config option, then press ENTER.

This screen is accessed through the WAN Physical Configuration screen. Refer to 

proceed with the following steps to configure the WAN Interface through Local Management.

Set the WAN connection Interface Number by typing the same number into the Interface 
Number field that was input into the Time Slots in the WAN Physical Configuration screen, 
then press ENTER (refer to the NOTE on the previous page).

Unless the user sets the Max Xmit Unit, the CSX200 automatically sets the Max Xmit Unit to 
8191 (default) after the active protocol (PPP) is selected.

If the T1 Line Coding is B8ZS on the previous screen, follow the steps below:

Use the arrow keys to highlight Line Coding. Press the SPACEBAR to select None, then 
press ENTER.

Use the arrow keys to highlight Active Protocol. Press the SPACEBAR to select PPP, then 
press ENTER.

Use the arrow keys to highlight PPP Type. Press the SPACEBAR to select BNCP, then 
press ENTER.

Use the arrow keys to highlight CCP Enable. Press the SPACEBAR to select ON, if you 
want data compression enabled or OFF, if you do not, then press ENTER.

If the T1 Line Coding is AMI on the previous screen follow the steps below:

Use the arrow keys to highlight Line Coding. Press the SPACEBAR to select INV-HDLC, 
then press ENTER.

Use the arrow keys to highlight Active Protocol. Press the SPACEBAR to select PPP, then 
press ENTER.

Use the arrow keys to highlight PPP Type. Press the SPACEBAR to select BNCP, then 
press ENTER.