This object displays the LI Mediation Server TCP Media intercept parameters.

To View and Create/Edit TCP

To view TCP parameters, log on as "Calea" user. For more information, refer to Users and Application Management - User and Session Management.

On SBC main screen, navigate to Configuration > Intercept > Call Data Channel > Mediation Server > Media > TCP.

Note

TCP is supported only for PCSI and IMS LI configurations. Refer Intercept Flavors and Configuration Details for configuration details.

 

TCP can be configured for each Mediation Server under each Call Data Channel and default Address Context. Use the drop-down box to select the default Address Context, Call Data Channel, and Mediation Server

TCP Main Field

 

 

The TCP window is displayed.

TCP

 

The following fields are displayed:  

TCP Parameters

Parameter

Description

IP Address V4 or V6 

IPV4/IPV6 address of the mediation server for media interception over TCP.

Port Number 
Specifies the port number of the mediation server for media interception over TCP. Range is 0 - 65535.

Dscp Value

Specifies the DSCP value for intercepted media packets sent on TCP port. Default value is 16 and range is 0 - 63.

Mode

Specifies the mode of the TCP connection towards the mediation server for media interception. Options are:

  • In Service
  • out of service (default)

State

Specifies the state of the TCP connection towards the mediation server for media interception. Options are:

  • Disabled (default) 
  • Enabled
KA TimeSpecifies the duration (60 - 7200 seconds) between the two keep alive transmissions in the idle condition. Default = 180 seconds.
KA IntervalSpecifies the duration (5 - 60 seconds) between two successive keep alive re-transmissions, if acknowledgement to the previous keep alive transmission is not received. Default = 30 seconds.
KA ProbeSpecifies the number (4 - 8) of re-transmissions to be carried out before declaring that the remote end is not available. Default = 4.

 

Click Save to save the configuration.