The best way to do this would be to bridge the two locations (assuming they're buildings) using an Wireless-bridge. Then connecting the bridge to a wired solution at the new site. I'd probably avoid long-hauling WiFi from the individual PC's - it will be harder to support/troubleshoot when things go wrong.
Additionally, if you bridge the buildings and use managed switches on either side, you can also transmit VLANs across the WIFI bridge.
I've done MANY of these implementations over the years, so ask away if you need any help!
[toc:faq]The ProblemOn traditional switches whenever we have a trunk
interface we use the VLAN tag to demultiplex the VLANs. The switch needs
to determine which MAC Address table to look in for a forwarding
decision. To do this we require the switch to do...
[toc:faq]Introduction:Netdr is a tool available on a RSP720, Sup720 or
Sup32 that allows one to capture packets on the RP or SP inband. The
netdr command can be used to capture both Tx and Rx packets in the
software switching path. This is not a substitut...
IntroductionOSPF, being a link-state protocol, allows for every router
in the network to know of every link and OSPF speaker in the entire
network. From this picture each router independently runs the Shortest
Path First (SPF) algorithm to determine the b...