I have tried numerous things, like adding and allowing the blocked path and service in question to the firewall access rules, including logging. The logs on both routers do not show any ACL blocked or other signs that something is not allowed, just business as usual. The server on the other side doesnt receive any packets the client originally sent. I confirmed this with wireshark at both ends. The client sends packets away, gets no answer and keeps retransmitting until time-out occurs. When these problems occur, i see the following: after another reboot router on site 1 everything is ok. after rebooting router on site 1 still same problem. pinging is ok but all other services fail to connect.
PBX on site 2 cannot connect to PBX on site 1 anymore. After router reboot, client can magically connect again. All other clients on same site are using filesharing at the same time and are ok. Normally, when the routers start fresh, everything functions perfect, but after a while (sometimes hours, mostly 1 to 2 days) some network services/routes are spontaneously blocked.Ĭlient on site 1 cannot connect to fileserver through VPN, but can ping the fileserver. The VPN has no special firewall rules or anything, it is configured to let all services through.Ĭlients at both sides are connected to the lan side through a unmanaged switch. They both are directly connected to the internet (i.e. I have two sites with a RV130W router, they connect the sites with eachother through VPN.īoth routers run the newest firmware: version: 1.0.3.14.
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