Peplink 380 inbound traffic and HA

Product Discussion Peplink Balance
1

Hi Guys,

Need some advise. We have the 2* peplink 380 model and 2 WAN links. Primary lnternet links is running on drop in mode via WAN 3 (the reason i use WAN 3 interface instead is because we want to have high available) and secondary internet links is via WAN 2 nat mode.

Hence, the firewall is default route(next hop) to ISP router via peplink. However, I noticed that the incoming traffic to internal server is not working as those server sitting behind the firewall (already have nat to wan 1 /27 subnet ip). Suppose the drop in mode the incoming traffic should not require any configuration? I did configure the inbound services but it doesnt seem to work…

Neither on the HA is working also as once the HA enabled the peplink is totally inaccessible.

Thanks.

2

Welcome to the Peplink Community! You are correct no configuration is needed for inbound services to work with the drop-in mode WAN. NAT mapping or inbound services can be configured for WAN 2 however to the outside IP addresses of your firewall.

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3

Hi Ron,

However it is not working, what could be the possible issue?

Thanks.

4

From the support.cgi page you can do a network capture to see if you are hitting the WAN interface.

After logging into the Balance, type in this URL to get to the support.cgi page:

http://<Your device’s IP>/cgi-bin/MANGA/support.cgi

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