Datasheet

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• Dynamic Host Configuration Protocol (DHCP) client autoconfiguration
• IfIndex persistence
Advanced Security
• TACACS+ and RADIUS, which enable centralized control of the switch and restrict unauthorized users from altering the configuration
• Standard and extended ACLs on all ports
• 802.1x user authentication (with VLAN assignment, port security, voice VLAN, and guest VLAN extensions)
• 802.1x accounting
• Trusted boundary
• Router ACLs (RACLs) on all ports (no performance penalty)
• VLAN ACLs (VACLs)
• Port ACLs (PACLs)
• PVLANs on access and trunk ports
• DHCP snooping and Option82 insertion
• Port security
• Sticky port security
• SSHv1 and v2
• VLAN Management Policy Server (VMPS) client
• Unicast MAC filtering
• Unicast port flood blocking
• Dynamic Address Resolution Protocol (ARP) inspection
• IP source guard
• Community PVLAN
Traffic and Congestion Management
• Number of queues: four queues per port
• Type of buffers: Dynamic
Switch Architecture Specifications
• Packet buffering: Dynamic, 16-MB shared memory
• CPU speed: 266 MHz
• Flash memory: 64 MB
• Synchronous dynamic RAM (SDRAM): 256 MB