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• 24 - 10/100 Switched RJ-45 ports deliverup to 200Mbps of throughput per port• 4 - 10/100/1000 Switched RJ-45 Gb UplinkPorts (with 2 shared mini-GBIC ports)• Switching Capacity delivers 12.8 Gig nonblockingcapacity• WebView monitoring allows administratorsto view the current status and configurationusing their favorite web browser• Port based and 802.1q based VLAN's supportup to 256 VLANS• Port Trunking for up to 8 groups allows youto increase your bandwidth for eachuplink or Server connection• Port configuration settings for Link, Speed, Auto MDI/MDIX, Flow Control, and more• Fully rack-mountable using the includedrack-mounting hardware• Auto MDI/MDIX per port allows for automaticCable detection• MAC Address table supports up to 8KMAC Address entries• Optimal platform to support real-timeapplications like voice and video by providingfeatures like IGMP snooping, multiplequeues (4) with appropriatescheduling techniques, prioritization oftraffic based on L2/L3 priority, and line rateforwarding mechanisms• Secure control via SSH for Telnet interfaceand SSL for HTTP interface• User/Network security via 802.1x (withRadius authentication) and MAC-basedfiltering• Containment of storms - Broadcast, Multicast, and Unknown Unicast• Expandability and availability increasedacross multiple switches using Link Aggregation• SNMP and RMON management expandyour visibility optionsPorts 24 RJ-45 connectors for 10BASE-T and 100BASE-TX, 4 RJ-45 connectors for10BASE-T/100BASE-TX/1000BASE-T with 2 shared SFP slots, Auto MDI/MDI-X, Autonegotiate/Manual settingCabling Type UTP CAT 5 or better for 10BASE-T/100BASE-TX, UTP CAT 5e or better for 1000BASE-TLED Indicators Power, Link/Act, SpeedPerformanceSwitching Capacity 12.8 Gig non-blockingMAC Table Size 8kNumber of VLANs 256 - Static (Today) and Dynamic (Future)ManagementWeb User Interface Built-in Web UI for easy browser-based configuration (HTTP/HTTPS)SNMP SNMP version 1,2, 3 with support for trapsSNMP MIBs RFC1213 MIB-2, RFC2863 Interface MIB, RFC2665 Ether-like MIB, RFC1493 Bridge MIB, RFC2674 Extended Bridge MIB (P-bridge, Q-bridge), RFC2819 RMON MIB (groups1,2, 3,9 only), RFC2737 Entity MIB, RFC 2618 RADIUS Client MIBRMON Embedded Remote Monitoring (RMON) software agent supports four RMON groups(history, statistics, alarms, and events) for enhanced traffic management, monitoring, andanalysis. Firmware Upgrade Web Browser upgrade (HTTP), TFTP upgradePort Mirroring Traffic on a port can be mirrored to another port for analysis with a network analyzeror RMON probe. Other Management RFC854 Telnet (Menu-driven configuration), Secure Shell (SSH) and Telnet Management, Telnet Client, SSL security for Web UI, Switch Audit Log, DHCP Client, BootP, SNTP, Xmodemupgrade, Cable Diagnostics, PING, TracerouteSecurityIEEE 802.1x 802.1x - RADIUS Authentication. MD5 EncryptionAccess Control Filtering: MAC-based*AvailabilityLink Aggregation Link Aggregation using IEEE 802.3ad LACP, Up to 8 ports in up to 8 trunksStorm Control Broadcast, Muticast, and Unknown UnicastSpanning Tree IEEE 802.1d Spanning Tree, IEEEE 802.1s Multiple Spanning Tree*, IEEE 802.1w RapidSpanning Tree*, Fast Linkover*IGMP Snooping IGMP (v1/v2) snooping provides for fast client joins and leaves of multicast streamsand limits bandwidth-intensive video traffic to only the requestors. QoSPriority Levels 4 Hardware queuesScheduling Priority Queueing and Weighted Round Robin (WRR)Class of Service Port-based, 802.1p VLAN priority based, IP TOS/DSCP based, IPv4 & IPv6 Traffic Class based COSRate Limiting Ingress Policer, Egress ShaperLayer 2VLAN Port-based and 802.1q based VLANs, Private VLAN Edge (PVE), Management VLANHOL Blocking Head of line blocking preventionMini Jumbo Frame Supports frames up to 1600 bytesDynamic VLAN GVRP* - Dynamic VLAN RegistrationStandardsStandards 802.3i 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T GigabitEthernet, 802.3z Gigabit Ethernet, 802.3x Flow ControlEnvironmentalDimensions 16.93" x 1.75" x 7.97" (430 mm x 44.45 mm x 202.5 mm)Unit Weight 4.41 lbs. (2 kg)Power Input internal switching powerCertifications FCC Part15 Class A, CE Class A, UL, cUL, CE mark, CBOperating Temp 32ºF to 104ºF (0ºC to 40ºC)Storage Temp. -4ºF to 158ºF (-20ºC to 70ºC)Operating Humidity 10% to 90%, Non-CondensingStorage Humidity 10% to 95%, Non-Condensing
