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Community Member

switching 1720 from adsl to isdn

Hi All

1720 with fast eth, adsl wic and isdn wic

Is it posible to set up a 1720 to switch from an adsl wic to an Isdn wic when the ADSL connection goes down and then to revert to the ADSL connection when it comes back up.

Thanks

2 REPLIES
Bronze

Re: switching 1720 from adsl to isdn

You should be able to use the 'backup interface' commands to do this.

Community Member

Re: switching 1720 from adsl to isdn

Thanks for that I will experiment

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