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    Example: Configuring the SRC Software to Support PTSP on the MX Series Router

    The following example illustrates how to configure two SAEs running on hosts src1 and src2 to manage packet-triggered subscriber sessions on all routing instances of an MX Series router:

    shared {network {device mx-name {origin-host mx-origin-host;device-type junos-ptsp;peers mx-name-peer;virtual-router * {sae-connection [src1 src2];}}}diameter {peer mx-name-peer {address 10.0.0.1;port 3868;protocol tcp;}}}policies group MXPolicy list ptsp {role junos-ptsp;applicability both;policer MXpolicer {bandwidth 100000;max-burst-size 10000;}rule ptsp-r1 {type service-rule;precedence 100;accounting;traffic-condition 1 {destination-network {group-network network-specifier 1.2.3.0/24;}match-direction both;}traffic-condition 2 {destination-network {group-network network-specifier 2.3.4.0/23;}match-direction input;}forwarding-instance 1 forwarding-unit 2;}rule ptsp-r2 {type service-rule;precedence 100;traffic-condition 1 {destination-network {group-network network-specifier 3.4.5.0/24;}match-direction both;}filter;}}shared {sae {group <name-of-config-group> {configuration {driver {junos-ptsp {cached-driver-expiration 600;keep-alive-timeout 60;registry-retry-interval 30;reply-timeout 20;sae-community-manager PTSPCommunityManager;sequential-message-timeout 20;session-store {communications-timeout 60000;disk-load-buffer-size 1000000;idle-timeout 3600000;load-timeout 420000;maximum-backlog-ratio 1.5;maximum-file-size 25000000;maximum-queue-age 100;maximum-queue-size 51050;maximum-queued-operations 50;maximum-session-size 10000;minimum-backlog 5000000;minimum-disk-space-usage 25;network-buffer-size 51050;retry-interval 300000;rotation-batch-size 50;}thread-idle-timeout 60;thread-pool-size 200;}}}}}

    The active SAE registers events from the MX Series router based on the configured origin host (mx-origin-host in the example). If the origin host is not configured, the SAE uses the device name (mx-name) instead.

    Published: 2014-06-25