Datasheet

2
GS-4210-8T2S
Multicast
• Supports IPv4 IGMP snooping v2 and v3
• Supports IPv6 MLD snooping v1, v2
• IGMP querier mode support
• IGMPsnoopingportltering
• MLDsnoopingportltering
Security
• Authentication
– IEEE 802.1X Port-based network access authentication
– Built-in RADIUS client to co-operate with the RADIUS
servers
– RADIUS/TACACS+ login user access authentication
• Access Control List
– IPv4/IPv6 IP-based ACL/ACE
– MAC-based ACL/ACE
• MAC Security
– Static MAC
– MAC Filtering
• PortSecurityforSourceMACaddressentriesltering
• DHCPSnoopingtolterdistrustedDHCPmessages
• Dynamic ARP Inspection discards ARP packets with invalid
MAC address to IP address binding
• IPSourceGuardpreventsIPspoongattacks
• DoS Attack Prevention
Management
• IPv4 and IPv6 dual stack management
• Switch Management Interface
– Web switch management
– Console/Telnet Command Line Interface
– SNMP v1 and v2c switch management
– SSHv2, TLSv1.2 and SNMP v3 secure access
• User Privilege Levels Control
• Built-in Trivial File Transfer Protocol (TFTP) client
• BOOTP and DHCP for IP address assignment
• System Maintenance
– Firmware upload/download via HTTP/TFTP
– Congurationupload/downloadviaHTTP/TFTP
– Dual Images
– Hardware reset button for system reboot or reset to factory
default
• SNTP Network Time Protocol
• Cable Diagnostics
Redundant Ring, Fast Recovery for Critical Network Applications
The GS-4210-8T2S supports redundant ring technology and features strong,
rapid self-recovery capability to prevent interruptions and external intrusions.
It incorporates advanced ITU-T G.8032 ERPS (Ethernet Ring Protection
Switching) technology and Spanning Tree Protocol (802.1s MSTP) into customer’s
network to enhance system reliability and uptime in various environments.
Environmentally-friendly, Fanless Design for Silent Operation
The GS-4210-8T2S with a desktop-sized metal housing is designed to operate
quietly and effectively as it is fanless and comes with optimal power output
capability. Thus, the GS-4210-8T2S can be deployed in any environment without
affecting its performance.
IPv6/IPv4 Dual Stack Management
Supporting both IPv6 and IPv4 protocols, the GS-4210-8T2S helps the SMBs to
step in the IPv6 era with the lowest investment as its network facilities need not be
replaced or overhauled if the IPv6 FTTx edge network is set up.
Office C
Office A
Office C
Office B
IP Phone
Server
PC PC
Redundant ERPS Ring with Fast Recovery
GS-4210-8T2S
IP Phone
PC PC
GS-4210-8T2S
GS-4210-8T2S
1000BASE-SX/LX Fiber Optic
1000
1000BASE-T UTP
1000
1000
1000
IP PBX
GS-4210-8T2S
IPv4 Network
IPv6 Network
Application
IPv6
Stack
IPv4
Stack
Transport Layer
TELNET WEB
SSHSNMP
ICMPTLS
DHCPNTP
IPv6 Management HostIPv4 Management Host
Robust Layer 2 Features
The GS-4210-8T2S can be programmed for advanced switch management
functions such as dynamic port link aggregation, 802.1Q VLAN and Q-in-Q
VLAN, Multiple Spanning Tree protocol (MSTP), loop and BPDU guard, IGMP