Product Documentation

Configuring Application Layer Gateways for Large Scale NAT64

Aug 30, 2016

For some Application layer protocols, the IP addresses and protocol port numbers are also communicated in the packet payload. Application Layer Gateway for a protocol parses the packet’s payload and does necessary changes to ensure that the protocol continues to work over large scale NAT64.

The NetScaler appliance supports ALG for the following protocols for large scale NAT64:

  • FTP
  • ICMP
  • TFTP
  • SIP
  • RTSP