Cisco offers Catalyst 2926GL - Gigabit Ethernet uplink port that supports industry-standard 802.1Q Virtual LAN (VLAN) trunking for flexible device interconnections. The Catalyst 2926GL offers Gigabit Ethernet uplinks for redundant connections to switches, routers, and servers. Further, with Cisco's Fast EtherChannel technology, this 10/100 autosensing port can be configured as 400 or 800 Mbps fault-tolerant connections.