Dear All, I passed my CCNA 1.0 last week with 897.Thanks to all you gave lots of suggestions on how to tackle exam.Well I am in a fix I have 2900 Xl switches collapsing on 5505 with RSM.I want to do filtering on some ports of 2900 switches which belong to same VLAN or differnt VLANs based on hardware or logical addresses.Please help me in this regard any valuable suggestions or site address . ________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___________________________________ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]