Cisco TelePresence Administrator's Manual page 380

ID Title
55026 B2BUA
misconfiguration
55027 B2BUA
misconfiguration
55028 B2BUA
misconfiguration
55029 B2BUA
misconfiguration
55030 B2BUA
misconfiguration
55031 B2BUA
misconfiguration
55032 B2BUA
misconfiguration
55033 B2BUA
misconfiguration
55034 B2BUA
misconfiguration
55035 B2BUA
connectivity
problem
55036 B2BUA
connectivity
problem
55037 B2BUA
connectivity
problem
55101 B2BUA
misconfiguration
55102 B2BUA
misconfiguration
55103 B2BUA
misconfiguration
55104 B2BUA
misconfiguration
55105 B2BUA
misconfiguration
Cisco VCS Administrator Guide (X7.1)
Description
TURN services are enabled, but
the TURN server address is not
configured
TURN services are enabled, but
the TURN server username is not
configured
The start and end media port
ranges are misconfigured
The media port ranges used by the
B2BUA overlap with the media port
ranges used by <module>
The port used by the B2BUA for
VCS communications is also used
by <module>
The port used by the B2BUA for
OCS/Lync communications is also
used by <module>
The port used by the B2BUA for
transcoder communications is also
used by <module>
No OCS/Lync trusted host devices
have been configured
No transcoder trusted hosts have
been configured
The B2BUA cannot connect to the
transcoders
The B2BUA cannot connect to the
VCS
The B2BUA cannot connect to
OCS/Lync
Invalid VCS authorized host IP
address
Invalid URI format of VCS contact
address
Invalid VCS encryption mode
Invalid VCS ICE mode
Invalid VCS next hop host
configuration
Solution
Configure the TURN server address
Configure the TURN server username
Check the B2BUA media port range
Check the port configuration for both services
Check the port configuration for both services
Check the port configuration for both services
Check the port configuration for both services
Configure at least one OCS/Lync trusted host
device
Configure at least one transcoder trusted host
Restart the B2BUA service
Restart the B2BUA service
Check the OCS/Lync B2BUA status
more information about the problem; you will
then need to restart the B2BUA service
making any configuration changes
Restart the service; if the problem persists,
contact your Cisco representative
Restart the service; if the problem persists,
contact your Cisco representative
Restart the service; if the problem persists,
contact your Cisco representative
Restart the service; if the problem persists,
contact your Cisco representative
Restart the service; if the problem persists,
contact your Cisco representative
Reference material
Severity
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