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三层管理交换机
48千兆电4万兆光三层管理型交换机
•4*10G/2.5G/1GSFP+ ports uplink + 48 *10/100/1000BASE-T downlink, 1* RJ45 console interface for switch basic management and setup
•Layer 3 routing features: Supports static and dynamic routing, RIP, OSPF, BGP4,ECMP, VRRP
•Supports Port aggregation, VLAN , QinQ, Port Mirroring, QoS,
•Supports STP, RSTP, MSTP, G.8032 ERPS protocol, single ring, sub ring
•Supports IGMP V1, V2,V3 and IGMP snooping
• Supports port authentication,mac authentication,RADIUS service, port-security, ip source guard,IP/Port/MAC binding, arp-check
•Supports LLDP, user management and login authentication; SNMPV1/V2C/V3; web management,HTTP1.1,HTTPS; Syslog; RMON (Remote Monitoring)alarm, event and history record; NTP, temperature monitoring; Ping、Tracert and optical transceiver DDM function; Supports TFTP Client, Telnet Server, SSH Server and IPv6 Management
•Firmware update, configure backup/restore through Web GUI, FTP and TFTP
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HT3348G-4TF is a Layer 3 Managed Gigabit Switch that provides high-density performance, Layer 3 static and dynamic routing, RIP (Routing Information Protocol) and OSPF (Open Shortest Path First).

With 352 Gbps switching capacity and 4 *1G/2.5G/10Gbps flexible and high performance uplink capability .

The HT3348G-4TF provides comprehensive end to end QoS as well as flexible and rich management , security settings, which can meet the high speed, secure and smart requirement for small and medium-size enterprise networks based on cost effective price.

The powerful WRR (Weighted Round Robin) and network security features also make the HT3348G-4TF perform effective data traffic control for ISP and enterprise VoIP, video streaming, and multicast applications

技术参数

Model

HT3348G-4TF

Fixed ports

48*10/100/1000MRJ45 ports4*1G/2.5G/10G SFP+ ports

Management port

1* Console

Switching capacity

352Gbps

Packet forwarding rate

236Mpps

MAC address table

16K

Buffer

12M bit

Port aggregation

Support gigabit port, 2.5GE and 10GE port link aggregation

Support static and dynamic aggregation

Port features

Support IEEE802.3x flow control, Port traffic statistics, port isolation

Support network storm suppression based on port bandwidth percentage

VLAN

Support access, trunk and hybrid mode

VLAN Classification

Mac Based VLAN

IP Based VLAN

Protocol Based VLAN

QinQ

Basic QinQ (Port-based QinQ)

Flexible Q in Q(VLAN-based QinQ)

QinQ(Flow-based QinQ)

Port mirroring

Many to one (Port Mirroring)

Layer 2 ring network protocol

Support STPRSTPMSTP

Support G.8032 ERPS protocolsingle ring, sub ring and other ring

DHCP

DHCP Client

DHCP Snooping

ARP

ARP table aging

IPv4

Static routing

ECMP

ECMP;

Support the configuration of ECMP Max next-hop;

Support capacity balanced configuration;

Route policy

IPv4 prefix-list

VRRP

virtual router redundancy protocol

Multicast

IGMP V1,V2,V3

IGMP snooping

IP routing protocol

RIPv1/v2;

OSPFv2;

BGP4;

BGP supports Routing recursive ECMP;

· Support to view the number of neighbors and up/down state

IS-ISv4

ACL

IP Standard ACL

MAC extend ACL

IP extend ACL

QoS

QoS Class, Remarking

Support SP, WRR queue scheduling

Ingress Port-based Rate-limit

Egress Port-based Rate-limit

Policy-based QoS

Security

Support Dot1xport authenticationmac authenticationRADIUS service

Support port-security

Support ip source guardIP/Port/MAC binding

· Support arp-check and ARP packet filtering for illegal users

Support port isolation

Management and maintenance

Support LLDP

Support user management and login authentication

Support SNMPV1/V2C/V3

Support web managementHTTP1.1HTTPS

Support Syslog

Support RMON Remote Monitoringalarm, event and history record

Support NTP

Support temperature monitoring

Support PingTracert

Support optical transceiver DDM function

Support TFTP Client

Support Telnet Server

Support SSH Server

Support IPv6 Management

Support FTPTFTPWEB upgrading

Dimension(mm)

440*300*44mm

Power supply

VAC input

Rated voltage range100-240V

Frequency50/60Hz

Fan

Support fan speed control

Consumption

40W

Power surge protection

6KV, IEC 61000-4-5 Level X8/20us

Ethernet ports surge protection

4KV, IEC 61000-4-5 Level 410/700us

Working temperature

0-50

Humidity

Working humidity10%-90%RH

Storage humidity5%-95%RH

订货信息


型号

描述

HT3348G-4TF

Layer 3 managed Ethernet switch with 4* 1G/2.5G/10G SFP+ fiber ports +48* 10/100/1000 RJ45 portsAC 100-240V 50/60Hz