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- Description
- Specifications
Two SFP ports are on the SPA-2X1GE, a Cisco 2-port Gigabit Ethernet shared port adapter (SPA) of single height. SX optics reach 1804 ft (550 m), LX/LH optics 6.2 miles (10 km) and ZX optics 43.5 miles (70 km). The spare is SPA-2X1GE=, and the power rating is 12.5 W.
Platform support is the Cisco Catalyst 6500 Series Switches and the Cisco 7600 Series Router. Software features include autonegotiation, full-duplex operation, 802.1Q VLAN termination with up to 4000 VLANs per SPA, 802.3x flow control, 9188-byte jumbo frames, EoMPLS, QoS, HSRP and VRRP. Online insertion and removal is controlled from the command line, and the SFP optics are field replaceable.
A bicolor status LED shows off, amber (initializing) or green (operational), and each port has its own LED for link state. Other Gigabit Ethernet cards are in the Cisco interface card category.
| Part number | SPA-2X1GE |
| Spare number | SPA-2X1GE= |
| Type | Shared port adapter (SPA), single height |
| Ports | 2 x Gigabit Ethernet, SFP |
| SFP reach | SX 1804 ft (550 m), LX/LH 6.2 mi (10 km), ZX 43.5 mi (70 km) |
| VLANs | 802.1Q, up to 4000 per SPA |
| Jumbo frames | 9188 bytes |
| Power | 12.5 W |
| Weight | 0.75 lb (0.34 kg) |
| Size (H x W x D) | 0.8 x 6.75 x 7.28 in. (2.03 x 17.15 x 18.49 cm) |
| Compatible with | Cisco Catalyst 6500 Series Switches, Cisco 7600 Series Router |