GTP GSN Table Ager

One SRX Series device supports a total of 36,000 GSN entries, each of which was saved permanently prior to this release. To prevent GSN entry exhaustion caused by frequent short-time roaming among countries, visiting GSNs are recorded when subscribers access the home GPRS core network from visiting countries. These entries are not deleted when the subscribers return home, but no further traffic is passed. The GTP GSN table ager causes the idling GSN entries to time out, preventing inactive GSNs from taking up too much space.