...
| Code Block |
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% set addressContext <default> intercept
callDataChannel <callDataChannel>
displaylevel <displaylevel>
nodeNumber <integer> |
As user 'Calea', use the following command to establish the LI call data channel configuration:
| Note |
|---|
The parameter mediaTypeIntercepted must be set to "multimedia" in order to access TCPMediaTransport and UDPMediaTransport parameters. |
| Code Block |
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% set addressContext <default> intercept callDataChannel <callDataChannel_name>
TCPMediaTransport
tcpMediaIpAddress <tcp media ip address>
tcpMediaPort <0-65535>
UDPMediaTransport
udpMediaIpAddress <udp media ip address>
udpMediaPort <0-65535>
dsrTcpPort <0-65535>
ipInterfaceGroupName <ipInterfaceGroup_Name>
kaTimer <kaTimer_name>
liPolDipForRegdOodMsgs <disabled | enabled>
mediaTypeIntercepted <default | multimedia>
priIpAddress <value>
priMode <outofservice | standby>
priPort <priPort_name>
priState <disabled | enabled>
retries <value>
secIpAddress <IP_Address>
secMode <active | outofservice | standby>
secState <disabled | enabled> |
...
| Code Block |
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> show status addressContext <default><addressContext name> intercept
interceptCallDataChannelStatistics
<intexierceptCallDataChannelStatistics> |
Command Parameters
| Caption |
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| 0 | Table |
|---|
| 1 | Intercept Parameters |
|---|
| 3 | Intercept Parameters |
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|
Parameter | Length/Range | Description |
|---|
interceptCallDataChannel
| 1-23 | Lawful Intercept Call Data Channel list for this address context. | CallDataChannel
| NA | The user-configured configurable LI Call Data Control Channel name. (See Intercept CallDataChannel Parameters table below for parameter details) | nodeNumber
| NA0-9999999 | The unique global | unique node number | for to assign to the which is used by the LI | Server for ID.server for identification purposes. |
|
| Caption |
|---|
| 0 | Table |
|---|
| 1 | Intercept CallDataChannel Parameters |
|---|
| 3 | Intercept CallDataChannel Parameters |
|---|
|
Parameter | Length/Range | Description |
|---|
TCPMediaTransport | N/A | Specifies the media details of LI Server using TCP mode of transport. tcpMediaIpAddress <ip address> – The LI Server's TCP media IP address where the media is sent.tcpMediaPort <port #> – The LI Server's TCP port where the media is sent. (range: 0-65535)
| Note |
|---|
The parameter mediaTypeIntercepted must be set to "multimedia" to view/configure this parameter. |
| UDPMediaTransport | N/A | Specifies the media details of LI Server using UDP mode of transport. udpMediaIpAddress <ip address> – The LI Server's UDP media IP address where the media is sent.udpMediaPort <port #> – The LI Server's UDP port where the media is sent. (range: 0-65535)
| Note |
|---|
The parameter mediaTypeIntercepted must be set to "multimedia" to view/configure this parameter. |
| dsrTcpPort | 0-65535 | <port#> – The LI Server's TCP port where DSR messages are sent. This value is set when mediaTypeIntercepted is set to multimedia. | ipInterfaceGroupName
| 0-23 | <IPIG name> –
| ipInterfaceGroupName
| NA | Name of the IP interface group used to stream to the LI Server. | kaTimer
| 0-65535 | The Keep Alive Timer value, in seconds. (default = 5) | <# seconds> (default = 5) – The keep-alive timer value, in seconds.
| liPolDipForRegdOodMsgs | N/A | Use this flag to control the sending of the policy dip to PSX for registered user's Out-Of-Dialog messages. disabled (default) – SBC does not send policy request to PSX for registered out-of-dialog requests (messages).enabled – SBC sends policy request to PSX for registered out-of-dialog requests for interception.
| mediaTypeIntercepted | N/A | Specifies the type of media interception. default (default) – audio, fax
multimedia – audio, fax, clearmode streams in Encapsulation mode.
| Note |
|---|
Direct Signaling Report (DSR) messages are also supported. DSR messages are signaling messages generated by SBC, when a call is intercepted. The DSR message contains extra information in the header along with the actual signaling message PDUs. |
| priIpAddress
| N/A | priIpAddress
| NA | The primary LI Server's IPv4 address where Call Data Channel messages are sent. (default = 0.0.0.0) | priModeNA
| N/A | Mode of the primary server. Options are: active (default)outOfServicestandby
| priPort
| 0-65535 | The primary LI Server's UDP port where Call Data Channel messages are sent. (default = 0) | pristateNA
| N/A | Use this flag to enable/disable communication to the primary LI Server. enabled (default)disabled
| retriesNA
| N/A | Number of retries before the LI Call Data Channel is considered as failed. (default = 3) | secIpAddressNA
| N/A | Secondary LI Server's IPv4 address where Call Data Channel messages are sent. (default == 0.0.0.0) | secModeNA
| N/A | Mode of the secondary server. Options are: active outOfService (default) standby
| secStateNA
| N/A | Use this flag to enable/disable communication to secondary LI Server. enabled (default)disabled
|
|
Command
...
Example
| Code Block |
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%calea@SBC01a> show status addressContext default intercept
callDataChannel interceptCallDataChannelStatistics
CDC;
interceptCallDataChannelStatistics default
{
primaryChannelStatus InService outOfService;
secondaryChannelStatus outOfService;
StartSuccess 7967;
StartFailures 0;
StopSuccess 7967;
StopFailures 0;
CallAnswerSuccess 7929;
CallAnswerFailures 0;
CallDisconnectSuccess 7965;
CallDisconnectFailures 0;
ServiceInstanceSuccess 0;
ServiceInstanceFailures 0;
IndicationSuccess 185;
IndicationFailures 0;
KeepAliveSuccess 665;
KeepAliveFailures 0;
RestartSuccess 1;
RestartFailures 0;
RadiusAckReceived 53064;
StartResponsesReceived 7967;
primaryTCPChannelStatus outOfService;
secondaryTCPChannelStatus outOfService;
DSRSuccess 0;
DSRFailures 0;
} |