Dears Is it possible to make the dot1x and the ACS server set a bandwidth limit on per user basis, and is that depend on the IOS version ? Thank You Samir A. Alkadhumi IT Department. Shorsh St. 15 - Bldg. No. 3 Sulaymaniah - Kurdistan - Iraq Tel: +964-53-5111 000 Fax: +964-53-5111 001 Mobile: +964-770-3 587 625 www.gorannet.net