Dear all,
please can somone point me in the right direction
I already have a working ipSec VPN between two sites using FQDN's with firmware 1.7 on ER3 Lite's
Router 1
ETH0 WAN
ETH1 10.0.0.0/24
ETH2 10.0.1.0/24
TUN0 HE.NET IPv6 Tunnel
Router 2
ETH0 WAN
ETH1 10.0.2.0/24
ETH2 10.0.3.0/24
TUN0 HE.NET IPv6 Tunnel
I was following this link regarding setting up the GRE-Bridge
This Page
so the CLI I used is
Router 1
ubnt@R1:~$ configure [edit] ubnt@R1# set interfaces tunnel tun1 encapsulation gre-bridge [edit] ubnt@R1# set interfaces tunnel tun1 local-ip 10.0.0.1 #( I used this as I already have a ipSec VPN but I also tried my public ip too) [edit] ubnt@R1# set interfaces tunnel tun1 remote-ip 10.0.2.1 #( I used this as I already have a ipSec VPN but I also tried router2 public ip too) [edit] ubnt@R1# commit [edit]
Router 2
ubnt@R2:~$ configure [edit] ubnt@R2# set interfaces tunnel tun1 encapsulation gre-bridge [edit] ubnt@R2# set interfaces tunnel tun1 local-ip 10.0.2.1 [edit] ubnt@R2# set interfaces tunnel tun1 remote-ip 10.0.0.1 [edit] ubnt@R2# commit [edit]
all seems fine till I do this
this is the cli I use on Both Routers
ubnt@R1:~$ configure [edit] ubnt@R1# set interfaces bridge br0 [edit] ubnt@R1# set interfaces ethernet eth1 bridge-group bridge br0 [edit] ubnt@R1# save [edit] ubnt@R1# commit [ interfaces ethernet eth1 bridge-group ] Adding interface eth1 to bridge br0 [edit] ubnt@R1# exit; save Warning: configuration changes have not been saved. exit
Then I get this error
admin@ubnt# commit [ interfaces ethernet eth1 bridge-group ] Error: Can not add interface eth1 with addresses to bridge
so tun1 seems to be connected but the br0 is disconnected
so where am I going wrong
thanks
Ian W