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Webcast-Catalyst9k
New Member

Using ISDN PRI for dial back up

Has anybody had any experience using ISDN PRI for high speed dial back up ? I'd like to see sample configs if possible.

Thanks

4 REPLIES
New Member

Re: Using ISDN PRI for dial back up

I actually am looking to do MLPP and go from PRI to PRI not BRI to PRI. Any experience there ?

Silver

Re: Using ISDN PRI for dial back up

Silver

Re: Using ISDN PRI for dial back up

PRI to PRI works fine using MLPPP. I prefer to limit the MLPPP bundle to a single PRI (24 or 30 channels). If you need more, there is a hack to force DDR over multiple PRIs illustrated in my book (see listings 5-6 and 5-7 on my web site) , but the addressing limitations are pretty severe and it depends upon bugs in Cisco's RIP implementation to generate the required forcing traffic.

Good luck and have fun!

Vincent C Jones

www.networkingunlimited.com

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