About Event Log levels
All events have an associated level in the range 1-4, with Level 1 Events considered the most important. The
table below gives an overview of the levels assigned to different events.
Level Assigned Events
Level
High-level events such as registration requests and call attempts. Easily human readable. For example:
call attempt/connected/disconnected
1
n
registration attempt/accepted/rejected
n
Level
All Level 1 Events, plus:
logs of protocol messages sent and received (SIP, H.323, LDAP and so on) excluding noisy messages
2
n
such as H.460.18 keepalives and H.245 video fast-updates
Level
All Level 1 and Level 2 Events, plus:
protocol keepalives
3
n
call-related SIP signaling messages
n
Level
The most verbose level: all Level 1, Level 2 and Level 3 Events, plus:
network level SIP messages
4
n
See the
Events and levels
which they are logged.
Event Log format
The Event Log is displayed in an extension of the UNIX syslog format:
date time process_name: message_details
where:
Field
Description
date
The local date on which the message was logged.
time
The local time at which the message was logged.
process_name
The name of the program generating the log message. This could include:
tvcs for all messages originating from VCS processes
n
findme for FindMe account data migration events
n
web for all web login and configuration events
n
tprovisioning for all events associated with the TMS Agent
n
but will differ for messages from other applications running on the VCS.
message_details
The body of the message (see the
Administrator and FindMe user events
Administrator session related events are:
Cisco VCS Administrator Guide (X7.1)
section for a complete list of all events that are logged by the VCS, and the level at
Message details field
section for further information).
Reference material
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