User`s guide

WAN Configuration
2-38 Local Management User’s Guide
Enable Compression Control Protocol (CCP)
The WAN Interface Configuration screen, Figure 2-17, need only be accessed if the Compression
Control Protocol (CCP) feature is to be turned on (normally it is desirable to have this function
on). Otherwise, the functions of this screen are not normally needed for call backup. Access the
WAN Interface Configuration screen by using the arrow keys to highlight the WAN Int Config
command in the WAN Physical Configuration screen, then press ENTER.
Figure 2-17 WAN Interface Configuration Screen
Proceed with the following steps:
1. Use the arrow keys to highlight Interface Number. Set the WAN connection Interface Number
by typing the number of the interface to configure (from the IF# column), then press ENTER.
2. Use the arrow keys to highlight CCP Enable. Press the SPACE bar to select On to enable CCP,
then press ENTER.
3. Use the arrow keys to highlight the SAVE command. Press ENTER. The message “Save
Done!” displays and Local Management saves the changes to memory. Upon saving this
screen, the configured interface is assigned to an application port (CKT#) displayed in the table.
The connection will display active status (UP) once the device starts communicating with the
service provider’s switch.
WAN INTERFACE CONFIGURATION
Interface Number: [004]
Max Xmit Unit: 1526
ProtMgrIface: [3]
Active Protocol: PPP
PPP MRU: 1520
ECP Enable: [Off]
ECP Status: Off
CCP Enable: [Off]
CCP Status: Off
Comp Ratio: 1:1
PORTS:
SAVE [1-32] RETURN
148204
<host name> Local Management Flash Image Version: xx.xx.xx
001
002
003
004
005
006
007
008
009
010
011
012
013
014
015
CKT# IF# LID STATE
018
019
020
021
022
023
024
025
026
027
028
029
030
031
032
CKT# IF# LID STATE
016
017
001 Enet UP
002
Enet DOWN
003
005
006
PPP
PPP
PPP
DOWN
DOWN
DOWN