USG300 - L2TP over IPSec behind NAT
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Hello,
does ZyWALL USG300 support L2TP over IPSec when behind a NAT router?
Topology:
USG300 (ge4: 192.168.1.63) -- NAT Router CPE (With Public IP) -- Internet -- Android Smartphone with 4G Connection
The ZyWALL has the firmware rev 3.30(AQE.7)
Thanks in advance.
Best regards,
dpipro
does ZyWALL USG300 support L2TP over IPSec when behind a NAT router?
Topology:
USG300 (ge4: 192.168.1.63) -- NAT Router CPE (With Public IP) -- Internet -- Android Smartphone with 4G Connection
The ZyWALL has the firmware rev 3.30(AQE.7)
Thanks in advance.
Best regards,
dpipro
Best regards
0
All Replies
-
Hi @dpipro
I suppose that the Zywall is the vpn server.
So, some nat rules must be configured on the NAT Router CPE:
The following ports should be redirected to the Zywall USG device:
- 500 UDP
- IP protocol 50
- IP protocol 51
- 4500 UDP
It should work.
Best regards0 -
@dpipro
The USG300 does not support the L2TP behind NAT.
You may consider the USG310 which does support this scenario.
Charlie
0
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