<font face="Verdana, Arial" size="2">Originally posted by NimrodMCSE:
Follow up. Phone tech came in and tried to upgrade to 6.1. Had file missing error so returned to 4.1. Defaulted system and reloaded from backup over RAD. Now get "all lines busy" all the time. Internally system works great, phone weirdness went away. But still can't access PRI, Sprint says d-channel shows busy or drops? They say circuit is set at NI-1 but I didn't think this system supported that protocol. Having them change class of service to NI-2 and hopefully that will fix it. Been down since Thursday night to the real world. Any other ideas what I should check?</font>
first of all there are issues when down grading. Next, in order to use 6.1 you need to upgrade the nam to 4.1.
~nails
[This message has been edited by rustynails (edited August 17, 2004).]
[This message has been edited by rustynails (edited August 17, 2004).]
