Hi Guys,
I primarily deal with security at my company but have been tasked with a routing/switching issue that is starting to give me a headache.
I have a remote site that I need to connect back to the corporate network across a wan, (the wan will be a dedicated link through the ISPs network)
We have a number of vlans at the corporate end (eg voice, data, sales, management etc) and would like to extend this vlan configuration at the remote site
The edge routers I have are 2811 and 1841 base editions (c2800nm-ipbase-mz.124-22.T.bin) and they do not support MPLS or l2tpv3 as far as i can see.
The other option I am messing with is a GRE tunnel which is working until I connect the remote site in and then routing goes down. I'm assuming this is caused by the fact there are two routes available to the same subnet.
So I thought I'd chance throwing it out there to see if anybody had any ideas/experience with something like this or could suggest a possible workaround i might try
Any suggestions would be greatly appreciated
Thanks
Niall
