Datasheet

3
GS-5220-24UP4XV/GS-5220-24UPL4XVR
• SupportsQoSandIn/Outbandwidth controloneachport
• Trafc-policing ontheswitchport
• DSCP remarking
Multicast
• Supports IPv4 IGMP snooping v1, v2 and v3
• Supports IPv6 MLD snooping v1 and v2
• Querier mode support
• IPv4IGMPsnoopingportltering
• IPv6MLDsnoopingportltering
• Multicast VLAN Registration (MVR) support
Security
• Authentication
– IEEE 802.1x port-based/MAC-based network access
authentication
– Built-in RADIUS client to cooperate with the RADIUS
servers
– TACACS+ login users access authentication
– RADIUS/TACACS+ users access authentication
• Access Control List
– IP-based Access Control List (ACL)
– MAC-based Access Control List
• Source MAC/IP address binding
• DHCPSnoopingtolteruntrustedDHCPmessages
• Dynamic ARP Inspection discards ARP packets with invalid
MAC address to IP address binding
• IPSourceGuardpreventsIPspoongattacks
• IP address access management to prevent unauthorized
intruder
Management
• IPv4 and IPv6 dual stack management
• Switch Management Interfaces
– Console/Telnet Command Line Interface
– Web switch management
– SNMP v1, v2c, and v3 switch management
– SSH, TLS, SSL and SNMP v3 secure access
• SNMP Management
– FourRMONgroups(history,statistics,alarmsandevents)
– SNMPtrapforinterfaceLinkUpandLinkDownnotication
• IPv6 IP address/NTP/DNS management
• Built-in Trivial File Transfer Protocol (TFTP) client
• BOOTPandDHCPforIPaddressassignment
• System Maintenance
– Firmware upload/download via HTTP/TFTP
ConvenientandSmartONVIFDeviceswithDetectionFeature
PLANEThasnewlydevelopedanawesomefeature--ONVIFSupport--which
is specifically designed for co-operating with Video IP Surveillances. From the
GS-5220-24UPL4XV series GUI, clients just need one click to search and show
alloftheONVIFdevicesvianetworkapplication.Inaddition,clientscanupload
floor images to a switch and it allows you to deploy any surveillance devices for
easier inspection and planning. Moreover, clients can get real-time surveillance’s
informationandonline/ofinestatus,andalsoallows PoErebootcontrolfromGUI.
Built-in Unique PoE Functions for Powered Devices Management
Being the managed PoE switches for surveillance, wireless and VoIP networks,
the GS-5220-24UPL4XV series features the following special PoE management
functions:
■PDalivecheck
■Scheduledpowerrecycling
■PoEschedule
■PoEusagemonitoring
Intelligent Powered Device Alive Check
The GS-5220-24UPL4XV series can be configured to monitor connected PD
(powereddevice)statusinrealtimeviapingaction.OncethePDstopsworking
and responding, the GS-5220-24UPL4XV series 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 and reducing administrator
management burden.