Nortel Networks 8000 - Manual (Page 336)

8 Frame relay configuration
Nortel Secure Router 8000 Series
Configuration -WAN Access
Example for connecting LANs through the private line
Example for configuring frame relay switching routes
Example for configuring the frame realy switching PVC
Example for configuring the PVC backup of frame relay switching
Example for configuring the backup of frame relay over IP
Example for configuring frame relay over IP
Example for configuring the frame relay frf9 compression
Example for configuring MFR
8.14.1 Example for connecting LANs through the frame relay
network
Networking requirements
You connect Router A, Router B, and Router C, through the public network FR belonging to
the same LAN.
Figure 8-5 Interconnecting LANs through FR network
Router A Router B
Serial1/0/0.2
IP:202.38.164.251/24
DLCI=60
Serial1/0/0.1
IP:202.38.163.251/24
DLCI=50
Serial1/0/0.1
IP:202.38.163.252/24
DLCI=70
/ Frame relay |
Æ
network i
W
Router C
Serial1/0/0.1
IP:202.38.164.253/24
DLCI=80
Configuration roadmap
The configuration roadmap is as follows:
1. Configure the link protocol to FR.
2. Configure the working mode on the interface.
3. Configure the VC number of each network segment.
4. Configure the address mapping on each interface.
Data preparation
To connect LANs through the FR network, you need the following data:
8-46 Nortel Networks Inc. Issue 5.3 (30 March 2009)