I have a 3640 running 12.2(29) acting as a back-up RAS box, with an 8-port internal modem card. When a user disconnects from a modem, it takes exactly 60 seconds before that modem will accept another incoming call. I believe my modemcap is wrong. Can someone please advise what I need to change?
modem country microcom_hdms usa
!
modemcap entry bwmodemcap:MSC=AT&F&C1&D2S0=1H0
!
interface Group-Async1
ip unnumbered Ethernet0/0
encapsulation ppp
ip tcp header-compression
async mode interactive
peer default ip address pool dialup
ppp authentication pap
group-range 97 104
!
line 97 104
modem Dialin
modem autoconfigure type bwmodemcap
transport input all
autoselect during-login
autoselect ppp
stopbits 1
flowcontrol hardware
Here is the debug output when a user hangs-up:
6d23h: Modem 3/4 Mcom: in modem state 'Disconnecting'
6d23h: Modem 3/4 Mcom: DISCONNECT, duration = 00:03:12, reason (0xE) Remote Link Disc
6d23h: TTY101: DSR was dropped
6d23h: tty101: Modem: READY->HANGUP
6d23h: TTY101: dropping DTR, hanging up
6d23h: TTY101: Async Int reset: Dropping DTR
6d23h: tty101: Modem: HANGUP->IDLE
6d23h: %LINEPROTO-5-UPDOWN: Line protocol on Interface Async101, changed state to down
6d23h: TTY101: cleanup pending. Delaying DTR
6d23h: TTY101: cleanup pending. Delaying DTR
6d23h: Modem 3/4 Mcom: in modem state 'Idle'
6d23h: %LINK-5-CHANGED: Interface Async101, changed state to reset
6d23h: TTY101: cleanup pending. Delaying DTR
6d23h: TTY101: cleanup pending. Delaying DTR
6d23h: TTY101: cleanup pending. Delaying DTR
6d23h: TTY101: cleanup pending. Delaying DTR
6d23h: TTY101: cleanup pending. Delaying DTR
6d23h: TTY101: cleanup pending. Delaying DTR
6d23h: Modem 3/4 Mcom: switching to character mode
6d23h: TTY101: no timer type 0 to destroy
6d23h: TTY101: no timer type 1 to destroy
6d23h: TTY101: no timer type 3 to destroy
6d23h: TTY101: no timer type 4 to destroy
6d23h: TTY101: destroy timer type 10
6d23h: TTY101: no timer type 2 to destroy
6d23h: Async101: allowing modem_process to continue hangup
6d23h: TTY101: restoring DTR
6d23h: TTY101: autoconfigure probe started
6d23h: TTY101: Modem command: --ATAT&F&C1&D2S0=1H0--
6d23h: %LINK-3-UPDOWN: Interface Async101, changed state to down
6d23h: Modem 3/4 Mcom: in modem state 'Dialing/Answering'
6d23h: Modem 3/4 Mcom: in modem state 'Waiting for Carrier'
6d23h: TTY101: Modem configuration succeeded
6d23h: TTY101: Detected modem speed 9600
6d23h: TTY101: Done with modem configuration
6d23h: Modem 3/4 Mcom: in modem state 'Disconnecting'
6d23h: Modem 3/4 Mcom: DISCONNECT, duration = 00:00:00, reason (0x2) No carrier
6d23h: Modem 3/4 Mcom: in modem state 'Idle'
