You can use IPs from another subnet - but make sure the routing on your LAN
is ok to handle it. I'd run OSPF.
No, Framed-Routing is not required.
-MZ
-- Livingston Enterprises - Chair, Department of Interstitial Affairs Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com For support requests: support@livingston.com <http://www.livingston.com/> Snail mail: 4464 Willow Road, Pleasanton, CA 94588