Cisco Cisco Expressway Maintenance Manual
Name
Description
To
n
for REGISTER requests: the AOR for the REGISTER request
n
for INVITEs: the original alias that was dialed
n
for all other SIP messages: the AOR of the destination.
Request-
URI
URI
The SIP or SIPS URI indicating the user or service to which this request is being addressed.
Num-bytes The number of bytes sent/received in the message.
Protocol-
buffer
buffer
Shows the data contained in the buffer when a message could not be decoded.
Duration
Request/granted registration expiry duration.
Time
A full UTC timestamp in YYYY/MM/DD-HH:MM:SS format. Using this format permits simple ASCII text
sorting/ordering to naturally sort by time. This is included due to the limitations of standard syslog
timestamps.
sorting/ordering to naturally sort by time. This is included due to the limitations of standard syslog
timestamps.
Level
section.
UTCTime
Time the event occurred, shown in UTC format.
Events and levels
The following table lists the events that can appear in the Event Log.
Event
Description
Level
Alarm
acknowledged
acknowledged
An administrator has acknowledged an alarm. The Detail event parameter provides
information about the nature of the issue.
information about the nature of the issue.
1
Alarm lowered
The issue that caused an alarm to be raised has been resolved. The Detail event
parameter provides information about the nature of the issue.
parameter provides information about the nature of the issue.
1
Alarm raised
The Expressway has detected an issue and raised an alarm. The Detail event
parameter provides information about the nature of the issue.
parameter provides information about the nature of the issue.
1
Admin Session
CBA
Authorization
Failure
CBA
Authorization
Failure
An unsuccessful attempt has been made to log in when the Expressway is configured to
use certificate-based authentication.
use certificate-based authentication.
1
Admin Session
Finish
Finish
An administrator has logged off the system.
1
Admin Session
Login Failure
Login Failure
An unsuccessful attempt has been made to log in as an administrator. This could be
because an incorrect username or password (or both) was entered.
because an incorrect username or password (or both) was entered.
1
Admin Session
Start
Start
An administrator has logged onto the system.
1
Application Exit
The Expressway application has been exited. Further information may be provided in
the Detail event parameter.
the Detail event parameter.
1
Application
Failed
Failed
The Expressway application is out of service due to an unexpected failure.
1
Application
Start
Start
The Expressway has started. Further detail may be provided in the Detail event
parameter.
parameter.
1
Cisco Expressway Administrator Guide (X8.2)
Page 268 of 378
Reference material
About Event Log levels