url redirect with rewrite capability

Patrick,

The following irule worked, I included the header replace statement, just before the pool associated with the server servicing both sites and it worked.

when HTTP_REQUEST { if { ([HTTP::uri] starts_with "/arcgis") } { HTTP::header replace Host "gis.dev.geo.census.gov" pool arcgis_tigerweb.dev.geo_80_pool }

Thanks for the leads, I would not have thought to use a header replacement in this case, my thoughts were far from that.