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SWITCHES<br />
FAST ETHERNET<br />
RACKMOUNT<br />
SWITCHES<br />
Managed Layer 3 Access Switch<br />
• 24 10/100 Mbps auto-sensing Auto-MDIX RJ-45 ports<br />
• 4 Gigabit (RJ-45 + SFP) <strong>com</strong>bo ports<br />
• RS-232 console port for Telnet access<br />
• Confi guration via Web browser or Telnet<br />
• SNMP Management and Remote Monitoring (RMON)<br />
• SNMP V1, V2C, V3 with RMON groups 1, 2, 3 & 9<br />
• Routing functions include Static route, RIPv1/v2, OSPF, DVMRP, PIM-DM and VRRP<br />
• Supports 4k host entries for Layer 3 IP switching<br />
• Support 16k LPM (Longest Prefi x Match) table entries<br />
• Packet fi ltering/forwarding rates: 1,488,000 pps (1,000 Mbps), 148,800 pps<br />
(100 Mbps), 14,880 pps (10 Mbps)<br />
• Loss-of-link management on fi ber ports<br />
• Supports port-based and tag-based VLAN<br />
• Provides 32 trunk groups of up to 8 member ports per trunk<br />
• Supports Port Mirroring<br />
• Broadcast storm control<br />
• Supports per-port Egress/Ingress rate control<br />
• Supports Spanning Tree, Rapid Spanning and Multiple Spanning Tree Protocol<br />
• GVRP VLAN Registration Protocol<br />
523868<br />
Fast Ethernet Rackmount Web-Smart Switch with 2 Gigabit Ports<br />
• 24 10/100 auto-sensing Auto MDI-X ports automatically<br />
detect optimal <strong>network</strong> speeds, full and half duplex mode<br />
• Two RJ-45 Gigabit Auto MDI-X ports (10/100/1000<br />
auto sensing, full duplex)<br />
• Port settings include auto-negotiation, speed,<br />
half and full duplex mode<br />
• Supports bandwidth control per port<br />
• Supports VLAN (26 groups) and trunking (7 groups)<br />
• Supports Quality of Service (QoS) with 2 priority levels<br />
• Supports up to 8,000 MAC address entries<br />
• 320 kBytes buffer memory<br />
• Confi guration via Web browser or RS232 console port<br />
500456<br />
Fast Ethernet Rackmount Smart<br />
Switch with Optional Fiber Ports<br />
• 10/100 Auto Sensing Full/Half Duplex ports<br />
• Supports up to 8000 MAC Address entries<br />
• 512 kBytes buffer memory<br />
• Standard 19” rackmountable<br />
• Supports Trunking/VLAN<br />
• Console port for confi guring<br />
• Regulate auto-negotiating on individual ports,<br />
each port can be set to 10,100, Half Duplex,<br />
Full Duplex, or Full Auto<br />
• Optional modules for fi ber optic connections<br />
520317 16 Port<br />
520331 24 Port<br />
ST Module for 520317/520331<br />
• Fiber optic module<br />
• Supports ST connectors<br />
500487<br />
520331<br />
• DHCP Relay<br />
• LACP Link Aggregation<br />
• IGMP Snooping for multicast fi ltering<br />
• Supports multicast routing DVMRP, PIM-DM<br />
• Supports Virtual Router Redundancy Protocol (VRRP)<br />
• Supports QoS with 8 priority queues<br />
• QoS Supports 802.1p, WRR, Strict Scheduling Priority Queue, Bandwidth Management<br />
• Supports 802.1X EAP and RADIUS Authentication<br />
• Access Control List (Layer 2, 3, 4 and 7)<br />
• Supports jumbo frames up to 9 kBytes<br />
• Supports NWay Auto-Negotiation<br />
• Store and forward switching architecture<br />
• Full/half duplex operation<br />
• Supports 802.3x fl ow control for full duplex mode<br />
and collision-based back pressure for half duplex mode<br />
• Supports up to 16384 MAC address entries<br />
• 32 MBytes buffer memory<br />
• Redundant integrated power supply<br />
• Includes 19” rackmount brackets<br />
SC Module for 520317/520331<br />
• Fiber optic module<br />
• Supports SC connectors<br />
500470<br />
Go to page 44<br />
for a list of available<br />
SFP Modules<br />
520317<br />
39
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