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Sample Configurations



CPA 75x bridge to CPA 75x IP router -PPP PAP

Main Site router

>set systemname HQ Sets the system name of the main router. This system name "HQ" will have to match the user profile in the remote site router for authentication purposes. The system name is sent to the far end router as the userid during ppp authentication.
HQ>set ppp secret client (prompts for chap password) Sets the chap secret that will be used to send the chap magic number to the remote router when the remote router challenges the main router.
Enter Password: happy Prompted to enter the password/secret. "happy" is entered as the chap secret.
ReEnter Password: happyPrompted to reenter the password/secret to ensure consistency.
HQ>set encapsulation pppSets the encapsulation for the user profile default template to ppp.
HQ>set ppp authentication incoming chapSets the ppp authentication for incoming calls to be forced to authenticate via chap.
HQ>cd lanChange to LAN profile.
HQ:LAN>set bridging offTurns bridging off in the LAN profile.
HQ:LAN>set ip routing onTurns ip routing on in the LAN profile.
HQ:LAN>set ip rip update periodicSends the ip rip tables out the ethernet port every 30 seconds.
HQ:LAN>set ip 198.52.110.254Sets the ip address of the ethernet port.
HQ:LAN>set subnet 255.255.255.0Sets the ip netmask of the ethernet port.
HQ:LAN>set user remote Creates the user profile "remote". Changes to the user profile "remote". This user profile name has to match the system name of the remote site router. The system name is received from the far end as the userid during ppp authentication.
HQ:remote>set bridging offTurns bridging off in the user profile "remote".
HQ:remote>set ip routing on Turns ip routing on in the user profile "remote".
HQ:remote>set ip 198.51.110.3Sets the ip address of the user profile "remote". The far end router will be in the same ip network as this interface.
HQ:remote>set timeout 120Sets the idle timeout parameter to 120 seconds. If there is no interesting traffic to be forwarded across the ISDN connection for 120 seconds then the call will be disconnected. Because the ipx rip updates are periodic by default on the user profile, the call will never disconnect. There are no ipx filters available at this time.
HQ:remote>set ppp secret host (promts for chap password)Sets the chap secret that the main router is expecting the remote router's magic number to send when the main router challenges the remote router to authenticate.
Enter Password: docPrompted to enter password/secret. "doc" is enter as the chap secret.
ReEnter Password: docPrompted to reenter password/secret.
HQ:remote>set ppp authentication outgoing chapSets the ppp authentication on outbound calls to chap. This setting will force bi-directional authentication via chap on the outgoing call basis. When the main router calls the remote router, the main router will force the remote router to authenticate with it via chap.



Remote Site router

>set systemname remoteSets the system name of the remote router. This system name "remote" will have to match the user profile in the main site router for authentication purposes. The system name is sent to the far end router as the userid in ppp authentication.
remote>set ip 198.51.110.4Sets the ip address of the INTERNAL profile so that the unit is pingable and can be telneted to, but allows ip to be bridged from the ethernet port to the isdn port. This command, when done at the system prompt, also turns on ip routing in the INTERNAL profile.
remote>set subnet 255.255.255.0Sets the ip netmask of the INTERNAL profile.
remote>set gateway 198.51.110.3remote>set ppp secret client (prompts for chap password)
remote>set ppp secret client (prompts for chap password) Sets the chap secret that will be used to send the chap magic number to the main router when the main router challenges the remote router.
Enter Password: docPrompted to enter the password/secret. "doc" is entered as the chap secret.
ReEnter Password: docPrompted to reenter password/secret.
remote>set encapsulation pppSets the encapsulation for the user profile default template to ppp.
remote>set ppp authentication incoming chapSets the ppp authentication for incoming calls to be forced to authenticate via chap.
remote>set user HQCreates the user profile "HQ". Changes to the user profile "HQ". This user profile name has to match the system name of the main site router. The system name is received from the far end as the userid during ppp authentication.
remote:HQ>set bridging onTurns bridging on in the user profi le "HQ".
remote:HQ>set timeout 120Sets the idle timeout parameter to 120 seconds. If there is no interesting traffic to be forwarded across the ISDN connection for 120 seconds then the call will be disconnected. Because the ipx rip updates are periodic by default on the user profile, the call will never disconnect. There are no ipx filters available at this time.
remote:HQ>set 1 number 14085221234Sets the chap secret that will be used to send the chap magic number to the remote router when the remote router challenges the main router.
Enter Password: happy Prompted to enter the password/secret. "happy" is entered as the chap secret.
ReEnter Password: happyPrompted to reenter the password/secret to ensure consistency.
remote:HQ>set ppp authentication outgoing chap Sets the ppp authentication on outbound calls to chap. This setting will force bi-directional authentication via chap on the outgoing call basis. When the remote router calls the main router, the remote router will force the main router to authenticate with it via chap.