I have a RPTU1A (NI1 protocol) in a dk424. Outbound calls placed though the PRI to the telco where the ultimate destination is a pots line, work fine. However, if the called number happens to be a DID on another ISDN circuit the call may show busy or be routed into the destination's voicemail.
I have tried lots of combinations in *66-3. LED13's description sounds like it should be off - but when I last tried it (cycling the power) no calls could be placed at all (perhaps this was due to the other combination of LEDs). Additionally, I have some confusion as to when *66 changes are implemented (i.e. must the circuit be idol or the board re-seated or the system power be cycled).
I actually have an asterisk system between the 424 and the telco so I have the liberty of providing the network signaling of my choice to the dk as NI1 NI2 or dms100 (and others).
The DK programming manual is a little indistinct in its description of the difference between the dms100 and ni1 - so I'm not sure what LEDs to have set for ni1.
Phonemeister indicated that the RPTU1A may cause me trouble - does this sound as if this could be related to that? At the time I chose to try & work around the card's limitations (I'm not really sure what they are) - which I may come to regret. The NI1 seemed like the logical choice since it possibly is the best supported on the older RPTU1A - but of course that was a guess.
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How new is this PRI crcuit? We've had quite a few switch to a PRI with a new provider. The local Telco did not do ALL of their rerouting at their CO. Some numbers would ring in correctly and others would get a reorder tone (fast busy). The called numbers would be something the new provider needs to be sure are set in their switch as I assume you can make some local/LD calls?
Can you plug the PRI circuit directly into the RPTU to see if the problem still exists? For DMS100, turn LEDs 1 and 2 on, 12 on, 11 off, 13-15 on, and all others off. Push the reset button on the RPTU for 5 seconds.
reset button! Thanks, this will go a long way toward me knowing if the changes are implemented. I'll config the network end to dms100 (rather than ni1) and give it a whirl. The asterisk pbx generally has traffic (now that school has started) so it will be a few days before I can stay late and test this, then I will post the results.
