At an incredible one rack unit (1.75") in height, the Extreme Summit48si packs a whopping 48 10/100 Ethernet ports and 2 Gigabit Ethernet ports - with non-blocking capacity to support every port at full line rate. This compact yet powerful package is capable of supporting two hot-swappable load sharing power supplies - a reliability first in a 1 rack unit Layer 3 switch. And the Extreme Summit48si reliability is enhanced even further with dual Gigabit Ethernet uplinks, both of which are active and can be aggregated for enhanced throughput and increased redundancy.

Features and Benefits:

• 48 10/100 auto-negotiating Ethernet ports in a 1 RU footprint allow more network connections per inch of rack space
• 2 mini-GBIC Gigabit Ethernet ports provide duplicate active uplinks for greater throughput and redundant paths
• Capable of supporting redundant hot-swappable power supplies to maximize uptime and network availability
• 17.5 Gbps non-blocking switch fabric
• 4,096 VLANs and 128,000 MAC or Layer 3 addresses
• Policy-Based QoS, with 8 hardware queues per port, and bidirectional rate shaping delivering bandwidth-by-the-slice
• ACLs for optimal security and diverse traffic classification
• Jumbo frame support for special high-throughput applications
• Extensive management through HTTP, SNMP, RMON and command line interface
• Serial management port on the front panel for ease of installation

 Extreme Summit48si Switch

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