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Changing from a Frame-Relay to a Point to Point

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I have a 1720 Cisco Router at my main office and a 1604 Cisco router at my remote office. We have a seprate Cisco 1720 router for internet access. Our company is changing from a Frame-relay to a Point to Point connection for our Wide area connection between both offices. I bought CSU/DSU Wic cards for both routers but I am not sure how to change my router configuration. Could someone post a sample of the router configuration I would need? Here are a few basics of my network:

Ethernet IP Address(Main Router): 172.20.1.30
Ethernet IP Address (Remote Router): 172.20.2.30
The remote location will get internet thru our main office

Any help would be appreciated
 
PPP Back-to-Back Connections

This will give you the general idea of a point to point link. This config works for a true leased-line P2P. If you are doing frame relay point to point, then it's a bit different.

Back-to-Back Frame Relay

Notice the use of subinterfaces in the config.

We can help further with the config but we need more information. Actual type of link, routing protocols, any dialbackup in place and so on.

MikeS
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"Take advantage of the enemy's unreadiness, make your way by unexpected routes, and attack unguarded spots."
Sun Tzu
 
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