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How to test ISDN PRI backup

I have configure a E1 ISDN PRI for my lease line backup purpose from my office to my client office. How do I test wheather the ISDN PRI backup works and kick off whenever the leased line down ?

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Anonymous
N/A

Re: How to test ISDN PRI backup

It depends some on how you have this

configured. If you are using the backup

command, you can first remove that command

and then generate interesting traffic to

cause dialing, to ensure that it dials out

and connects. To check that the backup

actually works, you would have to bring

down the primary link.

If you are using dialer watch, you would

have to manually cause the watched route to

disappear to verify that the backup

works.

If you are using floating static routes, you

could simply generated interesting traffic

to verify that the DDR portion works OK.

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