3Com 3032 Configuration Manual page 241

SVC Application of X.25
over Frame Relay
[Router-fr-dlci-100]x25-template profile1
[Router-fr-dlci-100]quit
i Map the Frame Relay address to the destination IP address.
[Router-Serial1]fr map ip 202.38.163.252 100
2 Configure RouterB:
a Create an X.25 template.
[Router]x25 template profile1
b Configure the local X.25 address.
[Router-x25-profile1]x25 x121-address 20094
c Map the destination X.25 address to the destination IP address.
[Router-x25-profile1]x25 map ip 202.38.163.251 x121-address 10094
[Router-x25-profile1]quit
d Configure an IP address for the local interface.
[Router]interface serial 1
[Router-Serial1]ip address 202.38.163.252 255.255.255.0
e Configure the link layer protocol of the interface to Frame Relay.
[Router-Serial1]link-protocol fr
[Router-Serial1]fr interface-type dte
f Configure a Frame Relay DLCI.
[Router-Serial1]fr dlci 100
g Configure the DLCI to be Annex G DLCI.
[Router-fr-dlci-100]annexg dte
h Associates an X.25 template with the DLCI.
[Router-fr-dlci-100]x25-template profile1
[Router-fr-dlci-100]quit
i Map the Frame Relay address to the destination IP address.
[Router-Serial1]fr map ip 202.38.163.251 100
I. Networking Requirements
RouterA and RouterC are respectively connected to RouterB and RouterD through
X.25. RouterB and RouterC are connected through Frame Relay. Configure Annex
G DLCI 100 for Frame Relay on both RouterB and RouterC to interconnect the two
X.25 networks. Thereby, PC1 and PC2 can access each other.
Typical X.25 Configuration Example 237