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    p-cscf (APN)


    p-cscf {[address];}

    Hierarchy Level

    [edit unified-edge gateways ggsn-pgw gateway-name apn-services apns name]

    Release Information

    Statement introduced in Junos OS Mobility Release 11.2W.


    Configure the IPv4 or IPv6 address of the proxy-call session control function (P-CSCF) server, which is used for IP Multimedia Subsystem (IMS) calls.

    During the creation of a session, the user equipment (UE) can request the P-CSCF server’s address from the broadband gateway. Typically, the gateway obtains this information from the authentication, authorization, and accounting (AAA) server. If the P-CSCF server’s address is not available from the AAA server, the gateway sends the P-CSCF server’s address configured for the APN to the user equipment.


    address—IP address (IPv4 and/or IPv6) of the P-CSCF server.

    To specify multiple addresses, include the p-cscf statement multiple times.

    Required Privilege Level

    interface—To view this statement in the configuration.

    interface-control—To add this statement to the configuration.

    Published: 2011-11-22