User`s guide

WAN Configuration Using Local Management
CSX200 Family User’s Guide 141
Active Protocol — Displays the active OSI Layer protocol. This field toggles between None, FR
(Frame Relay), or PPP (Point-to-Point). The default setting is None.
If you select PPP, the following fields displays:
PPP Type: Select BNCP from this field.
CCP Enable: This field toggles between ON and OFF.
CCP Status: This field displays the status of the WAN compression.
Comp Ratio: This field displays the ratio of uncompressed to compressed transmitted
data.
If you select FR, the following field displays:
FR LMP: This field displays NO LMI, Q.933-A or T1.617-D. Set this field to
T1.617-D. The NO LMI setting is for specialized applications in which no Frame Relay Link
Management is available or required.
If NO LMI is selected, the following field is displayed:
Circuit State: Toggles between Active, Inactive and Invalid.
DLCI Address: This field can be set to values from 0–1023. The values 0–15 and
1008–1022 are reserved DLCI addresses.
CKT_DCP Enable:This field indicates whether data compression will take place. Toggles
between ON and OFF.
CKT_DCP Status: This status field displays whether data compression was successful or not.
Comp Ratio: This field displays the ratio of uncompressed to compressed transmitted
data.
PT# — Displays the application ports (bridge ports) available from the host platform to the WAN.
If the active protocol is PPP, Local Management assigns only one application port per interface
number (IF#). If the active protocol is Frame Relay, Local Management assigns the available WAN
bridge ports from the host platform, one per DLCI.
You can assign WAN application ports to the 24 interfaces for the PPP configuration that suits your
needs. In a Frame Relay configuration, you can assign all WAN application ports to one interface.
In this example, the remaining 23 interfaces would not have WAN application ports available.