Hi,

I am trying to set up a callback on my 3620. It seems that callback sometimes passes and sometimes not.

Jul 24 14:22:00: %ISDN-6-CONNECT: Interface Serial0/0:1 is now connected to 4601111

Jul 24 14:22:22: %LINK-3-UPDOWN: Interface Async33, changed state to up

Jul 24 14:22:22: As33 PPP: Using modem call direction

Jul 24 14:22:22: As33 PPP: Treating connection as a callin

Jul 24 14:22:27: As33 PAP: I AUTH-REQ id 1 len 23 from "xxx"

Jul 24 14:22:27: As33 PAP: Authenticating peer xxx

Jul 24 14:22:28: As33 PAP: O AUTH-ACK id 1 len 5

Jul 24 14:22:29: %LINEPROTO-5-UPDOWN: Line protocol on Interface Async33, changed state to up

Jul 24 14:22:34: TTY33 Callback user dialstring 4601369 from PPP negotiation

Jul 24 14:22:34: TTY33 Callback PPP process creation

Jul 24 14:22:34: TTY33 Callback process initiated, user: dialstring 4601369

Jul 24 14:22:34: %ISDN-6-DISCONNECT: Interface Serial0/0:1 disconnected from 4601111 , call lasted 40 seconds

Jul 24 14:22:35: %LINEPROTO-5-UPDOWN: Line protocol on Interface Async33, changed state to down

Jul 24 14:22:37: %LINK-5-CHANGED: Interface Async33, changed state to reset

Jul 24 14:22:40: TTY33 Callback forced wait = 4 seconds

Jul 24 14:22:42: %LINK-3-UPDOWN: Interface Async33, changed state to down

Jul 24 14:22:57: %ISDN-6-CONNECT: Interface Serial0/0:1 is now connected to 4601369

Jul 24 14:22:59: %ISDN-6-DISCONNECT: Interface Serial0/0:1 disconnected from 4601369 , call lasted 7 seconds

the configuration of 3620 is in the attachment.

The callin side(windows xp)hears the dial tone?

any ideas?