Cisco 4-port Shared Port Adapter

The Cisco 4-port Fast Ethernet SPA is available on high-end Cisco routing platforms, offering the benefits of network scalability with lower initial costs and easy upgrades. The Cisco SPA/SIP portfolio continues the company's focus on investment protection along with consistent feature support, broad interface availability, and the latest technology. The Cisco SPA/SIP portfolio allows deployment of different interfaces (packet over SONET/SDH [POS], ATM, Ethernet, etc.) on the same interface processor.

Up to 8000 VLANs, subject to a limit of 4000 VLANs per port for 802.1q

• Cisco Catalyst 6500 Series Switches
• Cisco 7600 Series Router