LAN extension query

[steven Burgess_2]

Hi Everyone

We want to put two servers in a cluster at geographically separate datacenters linked by a 100Mb LAN Extension service. This means we need to have the same IP subnet available at both sites, I am wondering how to achieve this ? Can we do this using trunk links or do we need to do some clever routing ?

Can anyone give advise on the best way to do this ?

Thanks in advance

Steve

[Jeff Brownell · Accepted solution]

specific to MC service guard but may give you some ideas..http://docs.hp.com/en/B3936-90070/ch01s07.html

might give further ideas..http://www.networkworldpartners.com/ciena/dataCenters.jsp

plug "geographically separate data centers" into google and see results...