Used Cisco, Extreme Networks, Foundry, F5, Compaq, Nortel at Network Liquidators

The Extreme Networks has 12 fixed gigabit ports and four unpopulated GBIC-based 1000BASE-X Ports. It also features basic layer 3 software and dual power supplies. The high density stackable switch delivers non-blocking wire-speed IP/IPX routing and switching to server farms, aggregated switches and network backbones.

The Extreme Summit 5i 11504 is the ideal switch for mid-tier aggregation in enterprise, basement customer premise equipment (CPE) for metro area networks, and for server load balancing/web cache redirection in server co-location and hosting environments. With a compact 2U factor, the Summit5i switch integrates non-blocking Wire-Speed IP/IPX Routing and Layer 2 switching with advanced capabilities like Policy-Based Quality of Service, server load balancing, web cache redirection and access control lists-all at wire speed on every port.




Summit 5i Feature Set

• SONET-like reliability through EAPS resiliency for non-stop operation
• Bandwidth by the slice for incremental service provisioning
• Usage-based billing to recoup the service provider's investment
• vMAN services for virtual private networks over a single MAN
• BGP4 for Internet peering
• Short, medium and long-reach optics for campus, metro and regional area networks
• Non-blocking 32 Gbps switch fabrics yields 24 million packets per second
• Wire-Speed IP/IPX routing at Layer 3 with wire-speed Layer 2 switching
• Policy-Based QoS with bandwidth management and prioritization
• Bandwidth provisioning per port
• Advanced resiliency and fault tolerance; fully redundant, load-sharing power supplies
• Redundant switch configuration files and ExtremeWare images
• Extreme Standby Router Protocol (ESRP) for ultra-fast failover function at Layer 2 and Layer 3
• VRRP for standards-compliant dual homing
• Full OSPF, and OSPF Equal Cost Multi-Path routing
• 4,096 IEEE 802.1Q VLANs
• IEEE 802.1ad compatible link aggregation
• Switch and route jumbo frames

Check out our Summit switches in our ebay store!