Cisco Explorer 1540 Specifications download pdf (Page 379)

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Cisco Unified Communications Manager Managed Services Guide, Release 8.0(1)

OL-20105-01

Chapter 6 Cisco Unified Serviceability Alarms and CiscoLog Messages

Warning-Level Alarms

AnnunciatorNoMoreResourcesAvailable

No more Annunciator resources available.

Annunciator resource allocation failed for one or more of the following reasons: all Annunciator

resources are already in use; there was a codec or capability mismatch (such as the endpoint using one

type of IP addressing such as IPv6, while the Annunciator supports only IPv4) between the endpoint and

the Annunciator resource; not enough bandwidth existed between the endpoint and the Annunciator.

Facility/Sub-Facility

CCM_CALLMANAGER-CALLMANAGER

Cisco Unified Serviceability Alarm Definition Catalog

CallManager/CallManager

Severity

Warning

Parameter(s)

Media Resource List Name(String)

Recommended Action

If all the resources of the Annunciator are already in use, check to be sure that all the Annunciators that

belong to the Media Resource Groups of the indicated Media Resource Group List and Default List are

configured and registered in all the applicable Unified CM nodes of the cluster. To check the registration

status go to the Media Resources > Annunciator menu and click the Find button. It will display all the

Annunciators with their status, device pool, and so on.

Check the status field to see whether it is registered with Unified CM. Note that the display on the status

field is not a confirmation that the device is registered to Unified CM. It may happen in a Unified CM

cluster that the Publisher can only write to the Unified CM database before the Publisher goes down.

Because the Subscriber may not be able to write to the database, the devices may still display registered

in Unified CM Administration after they are actually unregistered. However, if the Publisher is down

that should generate another alarm with higher priority than this alarm.

The Annunciator allocation can fail due to codec mismatch or capability mismatch between the endpoint

and the Annunciator. If there is a codec mismatch or capability mismatch (such as the endpoint using

IPv6 addressing but Annunciator supporting only IPv4), an MTP or transcoder should be allocated. So,

if the MTP or transcoder is not allocated then either MediaResourceListExhausted (with Media Resource

Type as Media termination point or transcoder) or MtpNoMoreResourcesAvailable alarm will be

generated for the same Media Resource Group List and you should first concentrate on that.

The Annunciator allocation may even fail after checking the region bandwidth between the regions to

which the held party belongs and the region to which the Annunciator belongs. Increasing the region

bandwidth may be a solution to the problem, but that decision should be made after careful consideration

of the amount of bandwidth you're willing to allocate per call between the set of regions. You'll need to

History

Cisco Unified Communications

Release Action

8.0(1) Changed severity level from Error to Warning.

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