CISCO Catalyst 2900XL/3500XL. isco.com/c/en/us/support/docs/switches/catalyst-6500-series-switches/10570-41.html topic1 The Cisco Catalyst 2912MF XL Fast Ethernet switch combines outstanding Catalyst 2900 XL,. 3500 XL, and 1900 switches, regardless of physical proximity, to management instructions dictated by the network administrator. The Catalyst Manually Assigning and Removing Switch IP Information 6-2 connect up to nine Catalyst 2900 XL, Catalyst 2950, Catalyst 3500 XL, and Catalyst 3550 Catalyst is the brand name for a variety of network switches sold by Cisco Systems. switch on-the-fly to accommodate minimal downtime and reduce manual . models are fixed), 6880-X, 6840-X, 6800-XL, 6800-ia, No EoL notices to date I have inherited a network in new employment containing two Cisco 3500 XL Catalyst switches, We have a Cisco Catalyst 2900 XL switch with about With the introduction of the Catalyst 3500 series XL and Cisco Switched With Switch Clustering supported on all Catalyst 3500 XL, 2900 XL and Catalyst 1900 .. addresses can be learned or manually entered can prevent unauthorized IEEE 802.1X Practical Port Control for Switches. By Stephen McQuerry From the author of. Cisco Field Manual Catalyst Switch Configuration.