Step 3. For NAT setting, the user needs to configure the following:
-
Rule’s name.
-
Set Virtual Server type to let USG 20W do packet forwarding.
-
Fill in the
Original IP
(WAN IP) address.
-
Fill in the
Mapped IP
(ISG’s IP) address.
-
Configure the
Original Port
and the
Mapped Port
; here we set the SIP signaling port 5060 and RTP port range 10000-20000.
Make sure these ports setting are the same as those set in ISG50.
Содержание ISG50
Страница 1: ...ISG50 Application Note Version 1 0 June 2011...
Страница 8: ...Step 6 Disable SIP ALG...
Страница 9: ...ISG50 Step 1 Set the WAN IP of USG 20W in the Fake IP field...
Страница 11: ...Step 3 Disable the firewall in ISG50 since USG 20W acts as firewall...
Страница 14: ...ISG50 Step 1 Click on the Add button to add a VPN gateway rule...
Страница 26: ...Phase 1 Setting Step 3 Click CONFIGURATION VPN IPSec VPN VPN Connection to configure the phase 2 rule...
Страница 28: ...Step 5 Start the ZyXEL IPSec VPN Client Fill in the Phase 1 configuration...
