RV 042 VPN tunnel for Multiple subnets

[krishan.saran]

Hi Experts

We have 4 RV 042 routers and  cisco router at HQ, we have Site to Site VPN tunnels in between, All branch offices are connected to HQ via S2S VPN tunnels

10.10.1.0/ 24 HQ

10.10.2.0/24 Branch 1

10.10.3.0/24 Branch 2

10.10.4.0/24 Branch 3

10.10.5.0/24 Branch 4

now lets say i am branch 1, i can access 10.10.1.0/24 network but cant access 10.10.5.0/24 network,

means i dont have branch to branch connection, it should be through HQ, means my RV042 at brnach  should fwd all traffic to HQ for another branches also. Under VPN tunnel if i try to configure remote destination 10.10.0.0/21 its not allowing me it says network overlaping with local network,

Any one have any idea how i can sole it, I know how to do in cisco, we can permit those networks in access lists.

Thanks in Advance of help

[Te-Kai Liu]

If you have RV042 V3 hardware, please try to upgrade to firmware 4.0.3.03-tm, which should resolve your issue.

Here is an example based on Linksys RV042/RV082 routers. It applies to RV042 V3 as well.

https://supportforums.cisco.com/docs/DOC-12534