Hi.  Which power supply do you need for a fully populated 4506 switch? Cannot locate a definite answer. A Cisco document stated 800W per card. Is that true? If yes, whats the point of the 1000W power supply? We have ordered 2x 1400W power supplies fo...

Hi all. Not sure if this is possible but can you create redundancy in the same LAN environment? e.g. client has two core switch connected to each other via fibre in two separate rooms on same site. All switches are in same subnet. The servers are al...

Hi. We have completed our rollout of over 100 L2 switches. All of them have the exact config - except the obvious e.g. ip address etc. We have a direct connection for testing purposes from our offices to the core switches in DC to access all switche...

Hi. We have a vrfs and BGP configured on a 4500 switch. There is always a lag when access layer switches ping anohter access layer switch. Usually the first ping is missing. Is there anything specific that we need to do?  In the MGMT-VRF we ping ...