Outdated Drivers
Can cause hardware related Errors. Check your PC Drivers now.


Check the span parameters config. Try setting AT*V2 to "0" for universal connect. If this is already set, or does not work contact your telco. 3COM suggests that the following may be the reasons for a telco failure (Q931 reasons):

Unassigned number
No user responding
Call rejected
Service not available
Capability not implemented
Bearer capability not available
Incomplete destination
Interworking unspecified

This page was last modified on Saturday, 05-Feb-2011 15:10:28 EST.

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