I'm trying to configure a 1721 using the AUX port with external USR modem to dial up to a MS-RAS server as a backup. Everything dials fine and it goes through the necessary modm handshake etc.. but my async interface just disconnects/resets for somereason. Not sure if I'm missing something in my config or I have something misconfigured. Any assistance would be appreciated. I have pasted the config below with some debug outputs.
Re: problems with Dial-up on 1721 AUX port to MS-RAS
Hello I just tested changing the async int to autodetect encap ppp and it looks like it's holding up a little bit longer but it then goes back down. I ran the same debugs and the output it a little different. Still cant' figure it out. Do you think my modem might be bad? It's a new modem fresh out of the box.
no ip address
dialer pool-member 1
autodetect encapsulation ppp
async default routing
async mode interactive
03:46:16: CHAT5: Attempting async line dialer script
03:46:16: CHAT5: process started
03:46:16: CHAT5: Asserting DTR
03:46:16: TTY5: Set DTR to 1.....
Success rate is 0 percent (0/5)
03:46:52: TTY5: no timer type 1 to destroy
03:46:52: TTY5: no timer type 0 to destroy
03:46:52: TTY5: no timer type 2 to destroy
03:46:54: %LINK-3-UPDOWN: Interface Async5, changed state to up
03:46:54: %DIALER-6-BIND: Interface As5 bound to profile Di1
03:46:55: %LINEPROTO-5-UPDOWN: Line protocol on Interface Async5, changed state to up
03:48:55: TTY5: DSR was dropped
03:48:55: tty5: Modem: READY->(unknown)
03:48:56: TTY5: dropping DTR, hanging up
03:48:56: TTY5: Set DTR to 0
03:48:56: TTY5: Async Int reset: Dropping DTR
03:48:56: TTY5: Set DTR to 0
03:48:56: tty5: Modem: HANGUP->(unknown)
03:48:57: TTY5: cleanup pending. Delaying DTR
03:48:58: %LINK-5-CHANGED: Interface Async5, changed state to reset
03:48:58: %DIALER-6-UNBIND: Interface As5 unbound from profile Di1
03:48:58: TTY5: cleanup pending. Delaying DTR
03:48:59: %LINEPROTO-5-UPDOWN: Line protocol on Interface Async5, changed state to down
03:48:59: TTY5: cleanup pending. Delaying DTR
03:49:00: TTY5: cleanup pending. Delaying DTR
03:49:01: TTY5: no timer type 0 to destroy
03:49:01: TTY5: no timer type 1 to destroy
03:49:01: TTY5: no timer type 3 to destroy
03:49:01: TTY5: no timer type 4 to destroy
03:49:01: TTY5: no timer type 10 to destroy
03:49:01: TTY5: no timer type 2 to destroy
03:49:01: Async5: allowing modem_process to continue hangup
03:49:01: TTY5: restoring DTR
03:49:01: TTY5: Set DTR to 1
03:49:01: TTY5: autoconfigure probe started
03:49:03: %LINK-3-UPDOWN: Interface Async5, changed state to down
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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