★ 提供48個GbE RJ-45 PoE/PoE+ 連接埠 + 4個 SFP 光纖連接埠
★ 智能網管功能,隨插即用
★ 金屬外殼散熱佳,運作高穩定
★ 台灣公司貨,五年保固

 

GS752TPP 規格

FeaturesGS752TPP
10M/100M/1G RJ-45 copper ports48
PoE / PoE+ ports48 PoE+
(760W PoE budget)
1G SFP (fiber) ports4 (dedicated)
USB port (for config file upload/backup & firmware updates)Yes
UNIFIED NETWORK MANAGEMENT (DISCOVERY, SETUP, MONITORING, AND MANAGEMENT) THROUGH NETGEAR INSIGHT CLOUD MANAGEMENT
Discovery, setup, monitoring and managementNETGEAR Insight mobile app on phone or tablet; Insight Cloud Portal from PC, Mac, or tablet web browser
Remote/Cloud managementAnywhere, anytime, from the palm of your hand using Insight mobile app or from any PC, Mac, or tablet web browser using the Insight Cloud Portal
Centralized network configuration (policies)Centralized network configuration (policies) across Insight Managed Switches, Wireless Access Points, and Business-class ReadyNAS Storage for VLANs, ACLs, QoS, and LAGs
Device auto-join and configure (zero-touch provisioning)Additional Insight Managed devices added to the network automatically inherit the network configuration
Multi-site, multi-network single pane-of-glass viewManage multiple sites, locations, and networks in a single view using the Insight mobile app or Insight Cloud Portal
Multi-switch, multi-port concurrent configu - ration for ACLs, VLANs, QoS, PoE, etcApply settings and policies on multiple ports across multiple switches all at the same time using the Port Config Wizard
PERFORMANCE SPECIFICATION
CPUMIPS-34Kc 700MHz Single Core
Packet buffer memory (Dynamically shared across only used ports)1.5 MB
Forwarding modesStore-and-forward
Bandwidth104 Gbps
Priority queues8
Priority queuingWeighted Round Robin (WRR)
MAC address database size (48-bit MAC addresses)16K
Multicast groups512
Number of IPv4 static routes32
Number of IPv6 static routes32
Number of VLANs256
Number of ARP cache entries512 ARP
Number of DHCP snooping bindings256
Access Control Lists (ACLs)100 shared for MAC, IP and IPv6 ACLs (ingress)
Packet forwarding rate (64 byte packet size) (Mpps)77.38
Jumbo frame support (bytes)Up to 10K packet size
Acoustic noise level @ 25°C (dBA) (ANSI-S10.12)39.74dBA
Mean Time Between Failures (MTBF) @ 25°C1,107,549 hours
100M Copper Latency (64-byte; 1518-byte; 9216-byte frames)8.314µs; 8.612µs; 8.451µs
1G Copper Latency (64-byte; 1518-byte; 9216-byte frames)3.614µs; 3.545µs; 3.628µs
1G Fiber Latency (64-byte; 1518-byte; 9216-byte frames)2.980µs; 3.101µs; 3.179µs
L2 SERVICES - VLANS
IEEE 802.1Q VLAN taggingYes
IP-based VLANsYes
MAC-based VLANsYes
Auto-VoIP VLAN / Auto-Voice VLANYes, based on OUI bytes (default database and user-based OUIs) in the phone source MAC address
Auto-VoIPYes, based on protocols (SIP). Prioritzes traffic to a higher queue
Voice VLANYes, based on either VLAN ID or 802.1p priority, packets are passed onto the connecting VoIP phone using LLDP-MED.
Auto-Video VLANYes
GARP with GVRPYes
Private VLANYes
L2 SERVICES - AVAILABILITY
Broadcast, multicast, unknown unicast storm controlYes
IEEE 802.3ad - LAGs (LACP)Yes
IEEE 802.3x (full duplex and flow control)Yes
IEEE 802.1D Spanning Tree ProtocolYes
IEEE 802.1w Rapid Spanning Tree ProtocolYes
IEEE 802.1s Multiple Spanning Tree ProtocolYes
Layer 2 DHCP RelayYes
L2 SERVICES - MULTICAST FILTERING
IGMP snooping (v1, v2 and v3)Yes
MLD snooping support (v1 and v2)Yes
IGMP snooping querier (v2)Yes
MLD snooping querier (v1)Yes
Multicast VLAN Registration (MVR)Yes
L3 SERVICES - DHCP
DHCP clientYes
DHCP snoopingYes
L3 SERVICES - ROUTING
IPv4 static routing32
IPv6 static routing32
VLAN routingYes
Host ARP table (number of entries)512 ARP
ICMP Router Discovery Protocol (IRDP)Yes
Number of IP VLAN interfaces (routed VLANs)15
LINK AGGREGATION
IEEE 802.3ad - LAGs (LACP)Yes
Manual Static LAGYes
# of Static or LACP LAGs
# of members in each LAG
16 LAGs with max 8 ports in each LAG
NETWORK MONITORING AND DISCOVERY SERVICES
802.1ab LLDPYes
SNMPv1, v2c, v3
RMON group 1,2,3,9Yes
NETWORK SECURITY
IEEE 802.1xYes
Guest VLANYes
RADIUS-based VLAN assignment via .1xYes
MAC-based .1xYes
RADIUS accountingYes
Access Control Lists (ACLs)L2 / L3 / L4 ingress
IP-based ACLs (IPv4 and IPv6)Yes
MAC-based ACLsYes
TCP/UDP-based ACLsYes
MAC lockdownYes
MAC lockdown by the number of MACsYes
Control MAC # Dynamic learned entries4096
Control MAC # static entries48
IEEE 802.1x RADIUS port access authenticationYes
Port-based security by locked MAC addressesYes
Dynamic ARP inspectionYes
Broadcast, unicast, multicast DoS protectionYes
DoS attacks preventionYes
QUALITY OF SERVICE (QOS)
Port-based rate limitingYes ingress and egress
Port-based QoSYes
Support for IPv6 fieldsYes
DiffServ QoSYes ingress
IEEE 802.1p COSYes
Destination MAC and IPYes
IPv4 and v6 DSCPYes
IPv4 and IPv6 ToSYes
TCP/UDP-basedYes
Weighted Round Robin (WRR)Yes
Strict priority queue technologyYes
Auto-VoIP VLAN / Auto-Voice VLANYes, based on OUI bytes (default database and user-based OUIs) in the phone source MAC address
Auto-VoIPYes, based on protocols (SIP). Prioritzes traffic to a higher queue
Voice VLANYes, based on either VLAN ID or 802.1p priority, packets are passed onto the connecting VoIP phone using LLDP-MED
Auto-Video VLANYes
IEEE NETWORK PROTOCOLS• IEEE 802.3 Ethernet
• IEEE 802.3u 100BASE-T
• IEEE 802.3ab 1000BASE-T
• IEEE 802.3af PoE
• IEEE 802.3at PoE+
• IEEE 802.3az Energy Efficient Ethernet (EEE)
• IEEE 802.3ad Trunking (LACP)
• IEEE 802.3z Gigabit Ethernet 1000BASE-SX/LX
• IEEE 802.3x Full-Duplex Flow Control
• IEEE 802.1Q VLAN Tagging
• IEEE 802.1AB LLDP with ANSI/TIA-1057 (LLDP-MED)
• IEEE 802.1p Class of Service
• IEEE 802.1D Spanning Tree (STP)
• IEEE 802.1s Multiple Spanning Tree (MSTP)
• IEEE 802.1w Rapid Spanning Tree (RSTP)
• IEEE 802.1x RADIUS Network Access Control
MANAGEMENT, MONITORING & TROUBLESHOOTING
Cloud/Remote managementYes
Insight mobile app & Insight Cloud Portal managementYes
uPnP DiscoveryYes
Bonjour DiscoveryYes
Networking monitoringYes
Data/performance logsYes
Centralized network configuration/policies (network-centric management)Yes
Device auto-join and configure (zero-touch provisioning)Yes
Multi-site, multi-network single pane-of-glass viewYes
Multi-switch, multi-port concurrent configurationYes
Network/global password (for all Insight Managed devices on a network)Yes (per network/subnet via NETGEAR Insight mobile app and Insight Cloud Portal)
Password managementYes
Configurable management VLANYes
Admin access control via RADIUS and TACACS+Yes
IPv6 managementYes
SNTP client over UDP port 123Yes
SNMP v1/v2cYes
SNMP v3 with multiple IP addressesYes
RMON group 1,2,3,9Yes
Port mirroringYes ingress and egress
Many-to-one port mirroring52
Web browser-based graphical user interface (GUI)Yes
Smart Control Center (SCC) for multi-switch managementYes
Dual software (firmware) imageYes
Cable test utilityYes
TLS/HTTPS Web-based access (version)Yes (v1.2)
File transfers (uploads, downloads)TFTP / HTTP
HTTP upload/download (firmware)Yes
Syslog (RFC 3164)Yes
USB port for firmware and config upload/ downloadYes
LEDS
Per portSpeed, Link, Activity; or PoE in different mode
Per devicePower, Fan, PoE Max
PHYSICAL SPECIFICATIONS
Dimensions (W x D x H)440 x 310 x 43.2 mm (17.3 x 12.2 x 1.7 in)
Weight5.03 kg (11.08 lb)
POWER CONSUMPTION
Max power (worst case, all ports used, full PoE, line-rate traffic) (Watts)861W
Max power without PoE (worst case, all ports used, line-rate traffic) (Watts)101W
Iddle power consumption (all ports link-down standby) (Watts)30W
Heat Dissipation (worst case, all ports used, full PoE, line-rate traffic) (BTU/hr)2,944.6 BTU/hr
Energy Efficient Ethernet (EEE) IEEE 802.3azYes (deactivated by default)
Fan3
ENVIRONMENTAL SPECIFICATIONS
Operating
Operating temperature0° to 50°C (32° to 122°F)
Humidity90% maximum relative humidity (RH), non-condensing
Altitude10,000 ft (3,000 m) maximum
Storage
Storage temperature–20° to 70°C (– 4° to 158°F)
Humidity95% maximum relative humidity, non-condensing
Altitude10,000 ft (3,000 m) maximum
ELECTROMAGNETIC EMISSIONS AND IMMUNITY
CertificationsCE mark, commercial
FCC Part 15 Class A, VCCI Class A
Class A EN 55022 (CISPR 22) Class A
Class A C-Tick
EN 55024
CCC
47 CFR FCC Part 15, SubpartB, Class A
ICES-003: 2016 Issue 6, Class A
ANSI C63.4:2014
IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013
AN/NZS CISPR 22:2009+A1:2010 CLASS A
SAFETY
CertificationsCB mark, commercial
CSA certified (CSA 22.2 #950)
UL listed (UL 1950)/cUL IEC 950/EN 60950
EN 60950-1: 2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013
IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013
AN/NZS 60950.1:2015
CCC (China Compulsory Certificate)
保固台灣公司貨享5年保固

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