I'm working on trying to get callback to work between two 2611 routers over an asynchronous line. Everything works fine until the router acting as a the callback server makes the attempt to callback. When it does, it times out waiting for the modem to send the connect string. I've tried several things which haven't seemed to do anything. Here is the config file for the callback server, which works fine when not attempting callback. Any help would be appreciated.
Here's the debug output from the callback server. To answer your questions: no i do not here any trainup when the router begins its callback and since there's no trainup there's nothing unusual about it, and yes i have tried replacing modems and the same thing happens.
1d21h: TTY65: DSR came up
1d21h: TTY65: no timer type 1 to destroy
1d21h: TTY65: no timer type 0 to destroy
1d21h: tty65: Modem: IDLE->(unknown)
1d21h: %LINK-3-UPDOWN: Interface Async65, changed state to up
1d21h: As65 DDR: Dialer statechange to up
1d21h: As65 DDR: Dialer received incoming call from
1d21h: As65 PPP: Treating connection as a callin
1d21h: As65 PPP: Phase is ESTABLISHING, Passive Open [0 sess, 0 load]
I have tried reverse telnetting to the modem and have successfully dialed and connected to the 24,61 number. I have even successfully dialed out without using the comma from a reverse telnet session. This is why I'm confused. It looks like it should work, but it doesn't.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...