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isdn test

i have isdn card in installed in the router ,how can i test that the card is operational ,but i don't have line or nt1

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Re: isdn test

Without a line or ISDN simulator you cannot get the D-channel up now look at eny B-channels. If it is a PRI card you have, you may be able to perform a loopback test on it if you set the controller T-1 portion for timeslots 1-24. That may come up for you. However without the D and B channels you really cannot look at much....

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