Hardware Installation Guide
Page 22
...-T/100BASE-TX, 1000BASE-X, 1000BASE-T, Gigabit Ethernet, and asynchronous transfer mode (ATM) modules • On the Catalyst 2924M XL DC switch, a direct current (DC) power converter • On the Catalyst 2912 LRE XL and 2924 LRE XL switches, up to 24 LRE ports through one RJ-21 connector and hot swapping capability with the Cisco LRE customer premises equipment...
...-T/100BASE-TX, 1000BASE-X, 1000BASE-T, Gigabit Ethernet, and asynchronous transfer mode (ATM) modules • On the Catalyst 2924M XL DC switch, a direct current (DC) power converter • On the Catalyst 2912 LRE XL and 2924 LRE XL switches, up to 24 LRE ports through one RJ-21 connector and hot swapping capability with the Cisco LRE customer premises equipment...