GS-716T

Technical Specifications • Network Protocol and Standards Compatibility – IEEE 802.3 10BASE-T Ethernet – IEEE 802.3u 100BASE-TX Fast Ethernet – IEEE 802.3ab 1000BASE-T Gigabit Ethernet – IEEE 802.3x full-duplex flow control • Interfaces – GS724T-300: 24 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink on all ports) – GS716T-200: 16 RJ-45 connectors for 10BASE-T, 100BASE-TX and 1000BASE-T (Auto Uplink on all ports) – 2 Dual Personality SFP slots for fiber Gigabit Ethernet modules • Administrative Switch Management – IEEE 802.1D Spanning Tree Protocol – IEEE 802.1W Rapid Spanning Tree Protocol – IEEE 802.1S Multiple Spanning Tree Protocol – Auto-voice VLAN – SNMP v1, v2c, v3 – RFC 1213 MIB II – RFC 1643 Ethernet Interface MIB – RFC1493 Bridge MIB – Jumbo Frame Support (up to 9 KB) – IEEE 802.1Q Tag VLAN – GS716T-200: 128 Static VLANs – GS724T-300: 128 Static VLANs – IEEE 802.1p (Class of Service) – DSCP - L3 QoS – Port -based ingress/egress rate limiting – IEEE 802.3ad static or dynamic link aggregation (LACP) – DHCP client function – Broadcast storm control – Port mirroring (many-to-one) – Port setting – Green features: Power saving by cable length ( <10m). Power saving by auto power when link down – IGMP snooping v1/v2 – IEEE 802.1x (RAIDUS) – Access control list (ACL) - MAC, IP – SNTP – IEEE 802.1ab LLDP – Protected ports*** – HTTP and HTTPS – Auto denial-of-service (DoS) prevention – Syslog – Ping & traceroute – Web-based configuration, anywhere on the network – Smartwizard Discovery Utility program auto discovers devices (up to 254 agents/switches); set system configuration to each agent – Configuration backup/restore (easy to configure more than one switch) – Password access control – Firmware upgradeable – Support of Ethernet audio/video (EAV) • Active Flow Control – Full-duplex IEEE 802.3x pause frame flow control – Half-duplex back-pressure control • Performance Specifications – Forwarding modes: Store-and-forward – Bandwidth: GS724T-300 = 48 Gbps, GS716T-200 = 32 Gbps – Network latency: – GS716T-200 average latency 4.5 us for 1000 Mbps with 64 bytes – GS724T-300 average latency 4.5 us for 1000 Mbps with 64 bytes – Buffer memory: 512 KB embedded memory per unit – Priority queues: 4 – Priority queuing: Weighted Round Robin (WRR) – Address database size: 8,000 media access control (MAC) addresses per system – Addressing: 48-bit MAC address – Mean time between failures (MTBF): GS716T-200: 307,681 hours GS724T-300: 282,515 hours – Acoustic Noise: GS716T-200: 0 dBA GS724T-300: 0 dBA • LEDs – Unit: Power – Per port: Link, activity, speed, duplex • Power Supply – Maximum Power Consumption: GS716T-200 - 16.5W GS724T-300 - 21.5W – 100-240V AC/50-60 Hz universal input • Physical Specifications – Dimensions (h x w x d): GS716T-200: 43 x 440 x 260 mm (1.7 x 17.3 x 10.2 in) GS724T-300: 43 x 440 x 260 mm (1.7 x 17.3 x 10.2 in) – Weight: GS716T-200: 72 kg (5.99 lb) GS724T-300: 87 kg (6.33 lb) • Environmental Specifications – Operating temperature: 32° to 131°F (0° to 55° C) – Storage temperature: -4° to 158°F (-20° to 70° C) – Operating humidity: 90% maximum relative humidity, non-condensing – Storage humidity: 95% maximum relative humidity, non-condensing – Operating altitude: 10,000 ft (3,000 m) maximum – Storage altitude: 10,000 ft (3,000 m) maximum