(V2) Datasheet

2
GS-4210-24P4C/GS-4210-24PL4C
– Private VLAN
– Management VLAN
– GVRP
• Supports Spanning Tree Protocol
– STP (Spanning Tree Protocol)
– RSTP (Rapid Spanning Tree Protocol)
– MSTP (Multiple Spanning Tree Protocol)
– STP BPDU Guard, BPDU Filtering and BPDU
Forwarding
• Supports Link Aggregation
– IEEE 802.3ad Link Aggregation Control Protocol (LACP)
– Cisco ether-channel (Static Trunk)
– Maximum 2 trunk groups, up to 4 ports per trunk group
• Provides port mirror (many-to-1)
• Loop protection to avoid broadcast loops
Quality of Service
• Ingress/Egress Rate Limit per port bandwidth control
• Storm Control support
– Broadcast/Unknown-Unicast/Unknown-Multicast
• Trafcclassication
– IEEE 802.1p CoS
– TOS / DSCP/IP Precedence of IPv4/IPv6 packets
• Strict priority and Weighted Round Robin (WRR) CoS
policies
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
– MAC-based ACL
• MAC Security
– Static MAC
– MAC Filtering
• PortSecurityforSourceMACaddressentriesltering
Built-in Unique PoE Functions for Powered Devices Management
As it is the managed PoE switch for surveillance, wireless and VoIP networks, the
GS-4210-24P(L)4C features the following special PoE management functions:
■PDAliveCheck
■ScheduledPowerRecycling
■PoESchedule
■PoEUsageMonitoring
■PoEExtension
Intelligent Powered Device Alive-Check
TheGS-4210-24P(L)4CcanbeconguredtomonitorconnectedPD(powereddevice)
status in real time via ping action. Once the PD stops working and responding, the GS-
4210-24P(L)4C will resume the PoE port power and bring the PD back to work. It will
greatly enhance the network reliability through the PoE port resetting the PD’s power
source, thus reducing the administrator’s management burden.
PT PoE Camera
Ping Request
Ping Request
Check alive status for 3 times
Restart PoE device if without response
Ping Echo
No Response......
PD Alive!!
Step 1
Step 3
Step 2
Step 4
ON
PoE
ON
ON
PoE
OFF
PD Status
Good!!
Alarm Notification
Scheduled Power Recycling
The GS-4210-24P(L)4C allows each of the connected PoE IP cameras or PoE
wireless access points to reboot at a specified time each week. Therefore, it will
reducethechanceofIPcameraorAPcrashresultingfrombufferoverow.
S M T W T F S
Automatically Reboot
Every Friday 23:00
PoE PT Camera
ON ON
PoE
OFF
CPU/Buffer
Load 85%
CPU/Buffer
Load 10%
PoE Schedule for Energy Savings
Under the trend of energy savings worldwide and contributing to environmental
protection, the GS-4210-24P(L)4C can effectively control the power supply besides
its capability of giving high watts power. The “PoE schedule” function helps you