6-port Gigabit Ethernet switching module
- 2 ports
- 1000BASE-X GBIC
- Cisco IOS Software Release 12.1(19)EW or later
- IEEE 802.3 standard Ethernet over fiber
- L2-4 Jumbo Frame support (up to 9216 bytes)
- Enterprise and commercial: designed for uplinks, server farms, and switch-to-switch applications
- Metro Ethernet: GBIC flexibility designed for network operators building the next generation of Metro Ethernet networks