Hi HPE/ARUBA community!
I have a situation running two(2) MSR2003AC routers one i a city office and one in a small factory. I have successfully managed to install the two routers and set them up using L3 port mode for WAN and LAN (only one vlan exists VLAN 1) in CFG the two routers can communicate with each other over a GRE/IPSEC tunnel, the intention is to use this as a permanent bridge joining the two lan networks 172.18.0.0/16 and 172.19.0.0/16 respectively, if a client on either LAN tries to ping any host on the other LAN it just works which is great, servers or other clients can be accessed and so on. The problem I'm facing is when external users log into the network using a L2TP/IPSEC VPN tunnel to router1 running 172.18.0.0/16 network and then tries to access router2s lan network 172.19.0.0/16 this just don't work. I can set the VPN client (windows native vpn) to add a route to 172.18.0.0/16 and the client gets full access to that network but if i add a route to 172.19.0.0/16 thru 172.18.1.1 or tunnel GW 192.168.254.1 i just get no response on ICMP ping 172.19.1.1 or trying to access a webserver on 172.19.10.1 can anybody kindly provide me with any pointers?
Best regards,
Rick.