NETGEAR Управляемый Smart-коммутатор на 48FE+2GE+2SFP (FS752TP)

Network Protocol and Standards Compatibility

• IEEE 802.3 10BASE-T
• IEEE 802.3u 100BASE-TX
• IEEE 802.3ab 1000BASE-T
• IEEE 802.3z 1000BASE-X
• IEEE 802.3x full-duplex fl ow control
• IEEE 802.3af (Power over Ethernet)
• IEEE 802.3at (Power over Ethernet Plus) for the first 4 ports

Power Supply

• Power consumption: 539W maximum
• 100-240VAC/50-60-Hz universal input
• PoE budget: 384W

Network Ports

• 48 10/100 Mbps auto sensing Fast Ethernet
• 4 10/100/1000 Mbps auto-sensing gigabit Ethernet switching ports (RJ-45)
• 2 Dual Personality SFP slots

Physical Specifications

• Dimensions: (w x d x h)– 440 x 316 x 43mm (17.3 x 12.4 x 1.7 in)
• Weight: 4.87 kg (10.74 lb)

Electromagnetic Emissions

• CE EN 55022, EN 61000 and EN 55024
• FCC Part 15 Class A
• VCCI Class A
• C-Tick
• KC
• CCC

Environmental Specifications

• – Operating temperature: 32° to 122° F – (0° to 50° 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

LEDs

• Per port (10/100 and Gigabit): – Link/ activity, speed
• Per device: Power, Fan, PoE Max, LED Mode
• Per PoE port: PoE Power, PoE fault

Safety

• – UL/cUL 60950-1
• CE EN 60950-1
• CCC
• CB

System Requirements

• Category 5 UTP Network cables or above
• Network card for each PC
• Network software (e.g., Windows®)
• Web browser (e.g., Internet Explorer – 6.0 or higher, Netscape 6.0 or higher)

Administrative Switch Management

• – IEEE 802.1Q static VLAN – (128 groups, static)
• IEEE 802.1p Class of Service (CoS)
• Port-based QoS
• DSCP-based QoS
• DiffServ
• IEEE802.3ad link aggregation – (manual or LACP)
• IEEE 802.1D Spanning Tree – Protocol (STP)
• IEEE 802.1w Rapid Spanning – Tree Protocol (RSTP)
• IEEE 802.1s Multiple Spanning – Tree Protocol (MSTP)
• IEEE 802.1ab Link Layer Discovery – Protocol (LLDP)
• LLDP-MED
• SNMP v1, v2c, v3
• RFC 1213 MIB II
• RFC 1643 Ethernet interface MIB
• RFC 1493 bridge MIB
• RMON group 1, 2, 3, 9
• RFC 2131 DHCP client
• Voice VLAN
• Auto-VOIP
• DHCP Filtering
• Auto denial-of-service (DoS) protection
• HTTP and HTTPS
• Ping and traceroute
• Power saving when link down
• IEEE 802.1x
• Port-based security by locked – MAC addresses
• IP and MAC ACL
• Storm control for broadcast, multicast and unknown unicast packets
• IGMP snooping v1/v2/v3
• Protected Port
• PoE Timer
• Port-based ingress and egress rate – limiting
• SNTP
• Port mirroring support (many to one)
• Static Routing (support for up to 10 static routes)
• Web-based confi guration
• Confi guration backup/restore
• Password access control
• RADIUS Support
• TACACS+ support
• Syslog
• Firmware upgradeable
• Cable test

Performance Specifications

• Forwarding modes: Store-and-forward
• Bandwidth: 17.6 Gbps
• Network latency: <20μs for 64-byte – frames in store-and-forward mode for 100 Mbps to 100 Mbps transmission
• Buffer memory: 1.5 MBytes per system
• Address database size: 4,000 media access control (MAC) addresses per system
• Addressing: 48-bit MAC address
• Mean time between failures (MTBF): 230,731 hours at 25C (~26.4 years)
• Acoustic noise: 34.5 dBA

Modules

• AGM731F 1000BASE-SX SFP Module
• AGM732F 1000BASE-LX SFP Module
• AGM733 1000BASE-ZX SFP Module
• AFM735 100BASE--FX SFP LC Module

Warranty and Support

• ProSafe Lifetime Warranty†
• ProSupport 24x7 Advanced Technical Support, 1 year (included)*

ProSupport™ Service Packs Available

• XPressHW, Category 1: PRR0331 (3-year next-business day hardware replacement contract)
• OnCall 24x7, Category 1: PMB0331 (3-year Advanced Technical Support contract, including Remote Diagnostics performed by our technical experts for prompt resolution of technical issues, and next-business day hardware replacement)

Package Contents

• 52-port PoE Smart Switch with 4 Gigabit Ports (FS752TP)
• Rubber footpads
• Power cord
• Rack-mount kit
• Resource CD
• Installation guide