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Back to Table of Contents

Back to Configuring Various Features on SBC

Back to Configuring SBC For Lawful Interception

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In this section:

Table of Contents
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Note

To create CDC, refer to the section Configuring SBC For Lawful Interception.

To configure the IP Interface Group, execute the following command:

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% set addressContext default intercept callDataChannel CDC ipInterfaceGroupName LIG1
commit

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For other options of configuring the intercept flavor as IMS LI, refer to the section Configuring SBC For Lawful Interception.

Code Block
% set addressContext default intercept callDataChannel CDC interceptStandard packetCable vendorId ss8
commit

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Configuring the Call Data Channel

This section outlines how to configure the node number and CDC IP interface group for the PCSI LI.

Info
titleNote

Only the D-SBC (cloud S-SBC and M-SBC) and I-SBC support the PCSI LI configuration.

For information about configuring the PCSI LI on the S-SBC, M-SBC, or I-SBC, refer to the following pages:

For information about the PCSI intercept call flow, refer to PCSI Intercept Call Flow.

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Configuring the Node Number
Configuring the Node Number
Configuring the Node Number

As the Calea user, use the following command to configure the LI

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% set addressContext 

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<default> intercept  

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nodeNumber 

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% set addressContext default intercept callDataChannel CDC mediationServer MS1 media tcp ipAddress fc22:3200::230:7 portNumber 8765 dscpValue 0
commit
% set addressContext default intercept callDataChannel CDC mediationServer MS1 media tcp mode inService state enabled
commit

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<integer>

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Include Page
CDC_Configured_through_EMS
CDC_Configured_through_EMS

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Configuring IP Interface Group
Configuring IP Interface Group
Configuring CDC with IP Interface Group

Use the following command to configure the IP interface group.

Code Block
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set addressContext default intercept callDataChannel CDC 

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ipInterfaceGroupName 

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LIG1
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Viewing PCSI LI Configuration

Enter the show commands to view the configurations.

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View the Intercept Details
View the Intercept Details
Viewing the Intercept Details

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Use the following command to view the intercept details

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Code Block
> show status addressContext default intercept callDataChannel
callDataChannel CDC {
    mediationServerMediaStatus MS1 {
        tcpChannelstatus inService;
        tcpPacketsSent   0;
        tcpPacketsLost   0;
        udpPacketsSent   0;
        udpPacketsLost   0;
    }
}
[ok]

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Viewing the CDC Configuration
Viewing the CDC Configuration
Viewing the CDC Configuration

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Use the following command to view the CDC configuration

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Code Block

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show addressContext default intercept callDataChannel CDC
interceptStandard    packetcable;
vendorId             ss8;
ipInterfaceGroupName LIG1;
mediationServer MS1 {
    media {
        tcp {
            ipAddress  10.54.6.1;
            portNumber 8765;
            dscpValue  0;
            mode       inService;
            state      enabled;
        }
    }
}
[ok]

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