NIO CommKit Host Interface Installation and System Administration Manual

B-15
Troubleshooting Guide
Outgoing Call Error Messages
dkdial ... Insufficient CIR at module
Explanation The call could not be completed because the module
receiving the call does not have sufficient resources to
support the requested committed information rate (CIR).
dkdial ... Invalid or missing phone number
Explanation The user has neglected to type the phone number required
to make a phone call, as in dkcu dialer_name.
phone_number. The phone_number is synonymous with
the dialstring.
dkdial ... Mismatched GOS endpoints
Explanation The call can not be completed, because the originating
and receiving endpoints of a call have the grade of service
(GOS) configured differently.
dkdial ... Network congestion—Call forward error. Try again later
Explanation The call cannot be completed, due to a lack of resources
needed by a trunk in the call path. Try again.
dkdial ... Network congestion—Call initiation failure. Try again later
Explanation The call cannot be completed, because a message usually
sent between processes during call setup was not sent.
Wait a short time, then call again.
dkdial ... Network congestion—Call timeout. Try again.
Explanation The call cannot be completed. No response was received
and the call attempt timed out. Try again.
dkdial ... Network congestion—Channel allocation error. Try again later.
Explanation The call cannot be completed, because there is no free
channel in the data switch control computer database.
Wait a short time before trying to call again.