NEC Ucd-Xl Installation Guide

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8. Too many Messengers! Terminating.
During an attempt to start a Messenger, the absolute limit of 10 running Mes-
senger applications was exceeded. This Messenger is terminated, but the others
are not affected.
9. Unable to check tenant  number 
The Messenger was unable to check the status of the specified extension in the
PBX. Possible reasons include: (1) the port is not defined in the PBX; (2) the
PBX is slow or unable to...

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Error Messages from UCD-XL Mediator
The following are the error messages from the UCD-XL Mediator which you might 
encounter in the APM log and/or on the APM screen.  Immediately following each 
error message is a brief explanation and a possible solution to the problem.
Note:
“UDP” means User-defined Parameter.
1. Invalid option: 
The given input is not an acceptable option for UDP #2 -- MCI message set.
Refer to the Mediator...

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8. Unable to spawn Reader for PBX
Unable to spawn Reader for VMS
The Mediator could not start a Reader program (child process) for reading MCI
messages from the specified source (PBX or VMS). Verify that UDP #5 con-
tains the correct filename of the Reader as described in the Mediator User-de-
fined Parameters section on 
page 38. Terminate the Mediator and restart. If the
problem persists, contact your NEC distributor or an NEC...

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Error Messages from UCD-XL Administrator
The following are the error messages from the UCD-XL Administrator which you 
might encounter in the APM log and/or on the APM screen. Immediately following 
each error message is a brief explanation and a possible solution to the problem.
Note 1:
 is the UNIX error code.
Note 2:
“UDP” means User-defined Parameter.
1. Unable to access terminal  (errno ).
The specified device name does not...

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Informational Messages from UCD-XL
The following are the informational messages you might encounter when running 
UCD-XL.  Immediately following each message is a brief explanation.
Note:
“UDP” means User-defined Parameter.
 calls are currently queued.
This message from the Monitor may appear after an inspection of all ports in a
group. It specifies the quantity of incoming calls waiting to be connected to a port
as the inspection...

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Database update completed.
This message from the Monitor concludes an update (reloading) of one of UCD-
XL’s databases. Such an update occurs when the APM Administrator installs the
database while the Monitor is running.
Group ():ports.
Once the Group Identification Database and Port Assignment Database are loaded,
this message from the Monitor displays to show the quantity of ports associated
with each group.
Halting Messengers....

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Logged stats for . 
The Reporter issues this message after saving on disk the statistics from the con-
cluding collection period for the specified group.
Lost OAI communication. Now PASSIVE.
This message from the Monitor indicates that the Monitor has entered the passive
state because it cannot communicate with the PBX any more. In this state, no calls
can be processed, but the Monitor repeatedly attempts to re-establish the OAI...

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Ready for MCI communication.
This message from the Mediator indicates that the Mediator is ready to receive
MCI messages from the PBX or VMS and pass them to the other system. It will
also convert information about incoming calls from the Monitor into MCI messag-
es (“J” records) and send them to the VMS.
Ready for requests.
This message from the Messenger indicates that the Messenger is ready to process
requests from the Monitor...

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This message from the Monitor indicates that the Monitor, in conjunction with the
Reporter process, has begun to compile statistics about the call activity that has oc-
curred during the current collection period (an hour or a day). It appends the data
to a file on disk (named /oai/app/data/ucdxl/ucdstats) so that the Administrator
may generate reports. During collection, the Monitor is unable to process any calls.
Statistics...

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WARNING! 75% of request bins are used.
This message from the Monitor indicates that a burst of call traffic has caused the
Monitor to use 75% or more of the request bins in shared memory. If this message
occurs frequently, it is recommended that the number of request bins (UDP #7) be
increased by 5 or more in Monitors configuration. The application must be termi-
nated first.
WARNING! 90% of request bins are used.
This message from...