Alg - D-Link GO-DSL-AC750 User Manual

Section 3 - Configuration
An application-level gateway (ALG) is a security component that
augments a firewall or NAT employed in a network. It allows
customized NAT filters to support address and port translation
for specified application layer protocols.
TFTP Pass Through:
FTP Pass Through:
PPTP Pass Through:
RTSP Pass Through:
L2TP Pass Through:
H323 Pass Through:
SIP Pass Through:
IPSEC Pass Through:
D-Link Wireless AC Dual-Band ADSL Router User Manual
Check to enable or disable TFTP pass through
functionality.
Check to enable or disable FTP pass through
functionality.
Check to enable or disable PPTP pass
through functionality.
Check to enable or disable RTSP pass
through functionality.
Check to enable or disable L2TP pass through
functionality.
Check to enable or disable H323 pass
through functionality.
Check to enable or disable SIP pass through
functionality.
Check to enable or disable IPSEC pass
through functionality.

ALG

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