• 48 ports
• 10/100/1000 module (RJ-45)
• IEEE 802.3x flow control
• Bandwidth is allocated across six 8-port groups, providing 1 Gbps per port group
• Enterprise and commercial: designed for gigabit to the desktop

The Cisco Catalyst Line Card includes fiber and copper interfaces optimized for enterprise, commercial, and service provider Ethernet networks.


The Cisco Catalyst 10G fiber Line Cards offer flexibility for GE and 10G, ability to scale in 6 and 12 port increments and a density of 100 10G ports/ system.