Does anyone have a list of regex expressions for mobile devices that OWA would use? I've implemented a reverse proxy for OWA, and a majority of the phones are working fine with OWA (i.e. iPhone) but we get some cases where certain phones are not working (i.e. Nokia E71). I'm fairly sure it's because I have ACL's for allowing certain regex for phones. Here is what I have so far. acl exchange_urlpath_regex urlpath_regex -i /Microsoft-Server-ActiveSync* acl exchange_urlpath_regex urlpath_regex -i /rpc.* acl exchange_urlpath_regex urlpath_regex -i /exchange.* acl exchange_urlpath_regex urlpath_regex -i /exchweb.* acl exchange_urlpath_regex urlpath_regex -i /webmail.* acl exchange_urlpath_regex urlpath_regex -i /OMA.* acl exchange_urlpath_regex urlpath_regex -i /OWA.* - Nick
