From: Mark A. Dye (mdye@bevillcntr.org)
Date: Wed Sep 11 2002 - 15:12:15 GMT-3
My best guess is that you have the Frame on the main interface. Therefore
the physical layer has to go down before the line will come out of standby.
If you put the PVC on a subinterface then the backup will take over when
the PVC goes down.
You may still have an issue with which one calls the other one first.
Let me know,
At 12:27 PM 9/11/02 EDT, BIGB97750@aol.com wrote:
>Greetings,
>
>I am working from Solie''s book on ISDN chap 16 ppp authen, callback,
>multilink.
>The lab call for both routers using the ISDN as a backup for the point to
>point serial using subinterfaces over frame. They also ask for both ends to
>call one another. My question is this when you use the backup interface
>command it puts the bri interface in standby. If you unplug either end of
the
>frame circuit, the ISDN will start to dial. However, they never connect
>because the remote bri interface stays in standby. If you disconnect the
>frame connection for the standby interface then it works. How can I get the
>remote interface to recognize when local interface is down
>
>Big
Mark A. Dye, CCNP, CCDP, CCNA, CCDA, CCAI, MCSE(W2K), MCSE(NT4), MCT,
MCP+I, MCP, NET+, CBET
Technology Manager
Bevill Manufacturing Technology Center
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Phone: 256.549.8165
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