Sip Alg - Draytek Vigor2960 Series User Manual

4 . 3 . 4 S I P A L G
4 . 3 . 4 S I P A L G
4 . 3 . 4 . 1
4 . 3 . 4 . 1
SIP ALG means Session Initiation Protocol, Application Layer Gateway. This page
allows you to choose LAN and WAN profiles to make SIP message and RTP packets of
voice being transmitting and receiving correctly via NAT by Vigor router.
Available parameters are listed as follows:
Item
Enable This Profile
LAN Interface
WAN Interface
Apply
Cancel
4 . 3 . 4 . 2
4 . 3 . 4 . 2
The H.323 ALG allows incoming and outgoing VoIP calls passing through NAT. If required,
check the box and click Apply to save the settings.
Vigor2960 Series User's Guide
S I P A L G
S I P A L G
Description
Check the box to enable the Mirror function for the switch.
Choose one of the LAN profiles.
Choose one of the WAN profiles.
Click it to save the settings.
Click it to discard the settings configured in this page.
H . 3 2 3 A L G
H . 3 2 3 A L G
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