Time ranges ISDN backup

[Foxy2]

We have applied a time range to only allow ip on the dialer1 on the ISDN backup on weekdays (Mon-Fri), but we are finding the ISDN still dials up out of this time range. Can anyone help please? Here are the relevant lines from the config:

access-list 100 permit ip any any time-range do-backup
dialer-list 1 protocol ip list 100

and then under interface dialer1
dialer-group 1

time-range do-backup
periodic weekdays 7:00 to 21:00

 

[KiscoKid]

The config seems alright. Is the right date and time set on the router in question.

 

[Foxy2]

Yes the correct time and date are set on the router.

 

[KiscoKid]

As I say, the config is fine. If it were me I'd run your IOS version through Cisco's Bug Toolkit and see if it's an issue with the software you are running and, if so, upgrade the IOS.

http://www.cisco.com/cgi-bin/Support/Bugtool/home.pl

You'll need a Cisco CCO login to access it.