Hello,
I´m trying to use a modem to connect a serial interface (router 1721) through cell access. The problem is that I can establish connection sometimes and sometimes not. The debug messages, when I can not establish connection, are:
2d16h: Se0 DDR: disconnecting call
2d16h: Di1: No free dialer - starting fast idle timer.
2d16h: Di1: No free dialer - starting fast idle timer.
2d16h: Di1: No free dialer - starting fast idle timer.
2d16h: Di1: No free dialer - starting fast idle timer.
2d16h: Di1: No free dialer - starting fast idle timer..
2d16h: Di1: No free dialer - starting fast idle timer
2d16h: Di1: No free dialer - starting fast idle timer..
2d16h: Di1: No free dialer - starting fast idle timer
2d16h: Se0 DDR: re-enable timeout
2d16h: Se0 DDR: rotor dialout [best] least recent failure is also most recent failure
2d16h: Se0 DDR: rotor dialout [best] also has most recent failure
2d16h: Se0 DDR: rotor dialout [best]
2d16h: Se0 DDR: Dialing cause ip (s=10.179.103.200, d=192.168.225.100)
2d16h: Se0 DDR: Attempting to dial #777
2d16h: CHAT1: Attempting async line dialer script
2d16h: CHAT1: Dialing using Modem script: dial & System script: none
2d16h: CHAT1: process started
2d16h: CHAT1: Asserting DTR
2d16h: CHAT1: Chat script dial started
2d16h: CHAT1: Chat script dial finished, status = Success..
2d16h: Se0 DDR: disconnecting call
2d16h: Di1: No free dialer - starting fast idle timer.
2d16h: Di1: No free dialer - starting fast idle timer.
2d16h: Di1: No free dialer - starting fast idle timer.
2d16h: Di1: No free dialer - starting fast idle timer.
2d16h: Di1: No free dialer - starting fast idle timer.
2d16h: Di1: No free dialer - starting fast idle timer.
2d16h: Di1: No free dialer - starting fast idle timer.
2d16h: Se0 DDR: re-enable timeout
The configuration in dialer interface is:
interface Dialer1
ip address negotiated
ip nat outside
encapsulation ppp
no ip route-cache
no ip mroute-cache
dialer pool 1
dialer remote-name pdsn
dialer idle-timeout 300
dialer string "#777" modem-script dial
dialer-group 1
no fair-queue
no cdp enable
ppp authentication chap callin
ppp chap hostname XXX
ppp chap password 0 XXX
I don´t know what else to do, please give me some advices.
Thanks.
