Cisco 2811 - Linksys RV082 - Site-to-site VPN Problem
I try several configuration to make a "correct" Site-to-site VPN between a RV082 (Firmware 18.104.22.168) and a Cisco 2811 (firmware advsecurity 12.4(15)T9 - using SDM interface)
A each time the VPN work correctly.... during few minutes and after it was impossible to ping (for example) anything... But the VPN statuts still connected !!!
When the "tunnel breack" :
From the RV082 LAN : I can't do nothing (no ping, and anything else) and when I try a traceroute, it take a wrong way (hope to the internet instead of vpn...). Of course I can't ping the 2811 Lan interface...
From the 2811 LAN : I can only ping the RV082 Lan interface (192.168.0.1) and can't ping any other LAN machine
BUT I still access to them (Web interface, Display remote (like VSM or Dameware) !!! it's very strange !
If I restart the VPN (from the RV082) all return good... during 3-4 minutes...
Re: Cisco 2811 - Linksys RV082 - Site-to-site VPN Problem
I try to change the RV082 by a new one with the same configuration, and... nothing
The VPN still ok during 3-4 minutes and after I can't acces the 2811 LAN from the RV082 LAN (no ping, and nothing else), but the vpn status stay "UP", I can access RV082 LAN from the 2811 LAN (but I can ping only the RV082 LAN interface from the 2811 LAN)...
BenefitsDocumentationPrerequisiteImage Download LinksLimitationsSupported PlatformsLicense RequirementsTopologyStep-By-Step ConfigurationConfigure Virtual ServiceActivate the virtual service and configure guest IPsConfiguring UTD (Service Plane)Configurin...
Login to the FXOS chassis manager.
Direct your browser to https://hostname/, and log-in using the user-name and password.
Go to Help > About and check the current version:
Check the current version availa...
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...