Is there a way to restrict the helpdesk account only able to add/remove MAC address from the host filter table?  It would be better if doing this via web or API.Thanks,

Should I have Voice and Video in the same Queue on 3750E/3560E?  Some Cisco document recommend to have CoS 4 & 5 in Q1 (PQ) and other document recommend CoS 5 in Q1 (PQ) and CoS 4 in Q2. 1.  If I have voice and video in the same queue, video can caus...

How do we add a trust authority on ACS 5?  We also get an error when the client authenticate by eap-tls.12514 EAP-TLS failed SSL/TLS handshake because of an unknown CA in the client certificates chain  this sound like the Trust Authority on client is...

How can I configure a SSID that able to support WEP & WPA on the WLAN controller? The reason I ask because we are currently have LEAP/WEP and we want to move forward to PEAP/WPA. I have to use the same SSID with 2 type of encryption to support the t...

When I configuring APs with H-REAP with multiple VLANs. Do I have to trunk the APs LAN interface and Switchport?