Relay Profile - CLI

The SBC Core supports the relaying TCP traffic (in addition to SIP/SDP traffic) with the use of a Relay Profile object and a Relay Port configuration on a per-Zone basis.

The Relay Port is used to establish end-to-end TCP relay connections between the TCP endpoints and the servers. the SBC terminates the connections initiated by the device and initiates connections towards the respective servers. TCP traffic policing and routing are performed based on the SBC local IP and port on which the connection is terminated. The SBC can send policy requests for TCP (along with the other types of protocols such as HTTP, XCAP, SyncML, XMPP, USS) to PSX for further processing.

Command Syntax

% set profiles services relayProfile <relayProfile name>
	maxEgressConn <value>
	maxEgressRate <# connections/second>
	maxIngressConn <value>
	maxIngressRate <# connections/second>
	tcp keepAlive <1-1000 seconds>

Command Parameters

The Relay Profile parameters are as shown:

Command Examples

% set profiles services relayProfile MyRelayProfile maxEgressConn 1000 maxEgressRate 50 maxIngressConn 1000 maxIngressRate 50 tcp keepAlive 300

% show profiles services relayProfile MyRelayProfile
maxIngressRate 50;
maxIngressConn 1000;
maxEgressRate  50;
maxEgressConn  1000;
tcp {
    keepAlive 300;
}