Manual Chapter : ALG without SNAT (No Address Translation)

Applies To:

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BIG-IP LTM

  • 17.1.0, 17.0.0, 16.1.4, 16.1.3, 16.1.2, 16.1.1, 16.1.0, 16.0.1, 16.0.0, 15.1.10, 15.1.9, 15.1.8, 15.1.7, 15.1.6, 15.1.5, 15.1.4, 15.1.3, 15.1.2, 15.1.1, 15.1.0, 15.0.1, 15.0.0, 14.1.5, 14.1.4, 14.1.3, 14.1.2, 14.1.0, 14.0.1, 14.0.0, 13.1.5, 13.1.4, 13.1.3, 13.1.1, 13.1.0
Manual Chapter

ALG without SNAT (No Address Translation)

  • Snoop control messages flowing through to manage media flows.
  • iRule can be used to rewrite headers.
  • Create media records in session db.
  • Create deny listeners to drop media packets received before the callee responds with its media details.
  • Create media flows to forward packets between caller and callee.
  • High Availability (HA)
    • Call table replication (supports failback)
    • Control connection mirroring (can be recreated on failback by endpoint)
    • Media flow mirroring