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Gateway to gateway VPN between RV110W and RV042G with one dynamic IP

chrissteffen
Level 1
Level 1

Good morning!

I am trying to set up a gateway to gateway VPN connection between a RV042G (central site) and a RV110W (newest firmware) which is used for presentation purposes on various customer's sites. The RV042G has a static IP. The RV110W has different IPs, depending on where it is used.

Basic VPN settings are clear to me (we have another VPN between two RV042G with static IPs). I set up the VPN connection on the RV042G wth the following settings for "Remote Group Setup":

Remote Security Gateway Type : IP + Domain Name (FQDN) Authentication

IP by DNS resolved: mydomain.no-ip.org

Domain Name: router12345

The value "router12345" is what I have configured in the RV110W as "Host name" in the network settings.

This configuration does not work so I am obviously doing something wrong. Do I have to use "router12345.mydomain.local" instead if I configured "mydomain.local" as the domain name in the RV110Ws network settings? For my tests the RV110W has a WAN-IP of 192.168.178.100 because it is located behind a DSL-Router. The external IP of this DSL-router is 178.0.x.x. The resolved IP  from mydomain.no-ip-org is 192.168.178.100 but when I look in the RV042G log I see the requests coming withg the external IP (178.0.x.x). Is this the problem? The last message I see in the log is "no connection has been authorized with policy=PSK".

Or can I use "IP + Email Address (USER FQDN) Authentication" instead (where can I enter this email address in the RV110W?). Or do I have to use "Dynamic IP"?

Thank you very much in advance!

Regards,

Christian Steffen

1 Reply 1

jonatrod
Level 7
Level 7

Good morning

Hi Christian, thanks for using our forum, my name is Johnnatan and I am part of the Small business Support community. I´ve seen yuor problem and I found some docuemnts about it:

http://www6.nohold.net/CiscoSB/Loginr.aspx?login=1&pid=2&app=search&vw=1&articleid=304

http://www6.nohold.net/CiscoSB/Loginr.aspx?login=1&pid=2&app=search&vw=1&articleid=3011

http://www6.nohold.net/CiscoSB/Loginr.aspx?login=1&pid=2&app=search&vw=1&articleid=568

I hope you find these documents will be useful,

*Please mark the question as Answered or rate it so other users can benefit from it*

Greetings,

Johnnatan Rodriguez Miranda.

Cisco Network Support Engineer.

“Please rate useful posts so other users can benefit from it” Greetings, Johnnatan Rodriguez Miranda. Cisco Network Support Engineer.