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<<<<<< ISDN Backup >>>>>>>

Hi

I have a client who wants to use a ISND line for backup and dial-in purpose.

I know the command s for the backup but im a bit confused on the dial-in part.

Can anyone give me any suggestions?

Andrew

1 REPLY
Cisco Employee

Re: <<<<<< ISDN Backup >>>>>>>

What kind of ISDN line we are talking about? BRI or PRI?

Using a bri line for dialin and backup purpose is not a good idea..because there is a chance that both the function needs to be utilized at the same time and things can go wrong at that time..

Anyway here is the link which will help you to decide the backup scheme which can best fit in your network

http://www.cisco.com/warp/public/123/backup-main.html

and

http://www.cisco.com/warp/public/471/backup_cookbook.html#ts_float

Now you can use one channel for dialin and one channel for dialout (backup purpose)..here is the config

http://www.cisco.com/warp/public/129/bri-back-dp.html

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