User's Manual  1034  Document #: LTRT-10532 
 
  Mediant 500L Gateway & E-SBC 
Parameter  Description 
configure troubleshoot > cdr > 
local-storage-max-file-size 
[CDRLocalMaxFileSize] 
The valid value is 100 to 1024. The default is 1024. 
Local Storage Max Number of 
Files 
configure troubleshoot > cdr > 
local-storage-max-files 
[CDRLocalMaxNomOfFiles] 
Defines the maximum number of stored CDR files. If the maximum 
number is reached, the device replaces (overwrites) the oldest 
created file with a subsequent new file, and so on. 
The valid value is 2 to 4096. The default is 5. 
Local Storage File Creation 
Interval  
configure troubleshoot > cdr > 
local-storage-interval 
[CDRLocalInterval] 
Defines how often (in minutes) the device creates a new CDR file. 
For example, if configured to 60, it creates a new file every hour. This 
occurs even if the maximum configured file size has not been 
reached (see the CDRLocalMaxFileSize parameter). However, if the 
maximum configured file size has been reached and the interval 
configured by the parameter has not been reached, a new CDR file 
is created. 
The valid value is 2 to 1440. The default is 60. 
Debug Level 
configure troubleshoot  > 
syslog > debug-level 
[GwDebugLevel] 
Enables Syslog debug reporting and logging level. 
  [0] No Debug = (Default) Debug is disabled and Syslog 
messages are not sent. 
  [1] Basic = Sends debug logs of incoming and outgoing SIP 
messages. 
  [5] Detailed = Sends debug logs of incoming and outgoing SIP 
message as well as many other logged processes. 
configure system > cdr > non-
call-cdr-rprt 
[EnableNonCallCdr] 
Enables creation of CDR messages for non-call SIP dialogs (such as 
SUBSCRIBE, OPTIONS, and REGISTER). 
  [0] = (Default) Disable 
  [1] = Enable 
Note: The parameter is applicable only to the SBC application. 
Syslog Optimization 
configure troubleshoot  > 
syslog > syslog-optimization 
[SyslogOptimization] 
Enables the device to accumulate and bundle multiple debug 
messages into a single UDP packet and then send it to a Syslog 
server. The benefit of this feature is that it reduces the number of 
UDP Syslog packets, thereby improving (optimizing) CPU utilization. 
  [0] Disable 
  [1] Enable (default) 
Note: The size of the bundled message is configured by the 
MaxBundleSyslogLength parameter. 
mx-syslog-lgth 
[MaxBundleSyslogLength] 
Defines the maximum size (in bytes) threshold of logged Syslog 
messages bundled into a single UDP packet, after which they are 
sent to a Syslog server.  
The valid value range is 0 to 1220 (where 0 indicates that no 
bundling occurs). The default is 1220. 
Note: The parameter is applicable only if the GWDebugLevel 
parameter is enabled. 
Syslog CPU Protection 
configure troubleshoot  > 
syslog > syslog-cpu-protection
[SyslogCpuProtection] 
Enables the protection of the device's CPU resources during debug 
reporting, ensuring voice traffic is unaffected. If CPU resources drop 
(i.e., high CPU usage) to a critical level (threshold), the device 
automatically lowers the debug level to free up CPU resources that 
were required for the previous debug-level functionality. When 
sufficient CPU resources become available again, the device