Hardware Specifications
Copper Ports24 10/100/1000BASE-T RJ45 auto-MDI/MDI-X ports
SFP+ Slots4 10GbBASE-SR/LR SFP+ interfaces (Port-25 to Port-28)Compatible with 1000BASE-SX/LX/BX SFP transceiver
Console1 x RS232-to-RJ45 serial port (115200, 8, N, 1)
Switch ArchitectureStore-and-Forward
Switch Fabric128Gbps/non-blocking
Throughput95.23Mpps@64Bytes
Address Table16K entries, automatic source address learning and aging
Shared Data Buffer32M bits
Flow ControlIEEE 802.3x pause frame for full-duplexBack pressure for half-duplex
Jumbo Frame10K bytes
Reset Button< 5 sec: System reboot> 5 sec: Factory default
Dimensions (W x D x H)440 × 300 × 56 mm, 1.25U height
WeightGS-5220-24PL4XV: 5339gGS-5220-24PL4XVR: 5439g
LEDSystem:SYS (Green)AC/PWR (Green)DC (Green) (GS-5220-24PL4XVR Only)Fan1/2/3 Alert ( Red )PoE PWR Alert ( Red )PoE Ethernet Interfaces (Port-1 to Port-24):PoE In-use (Orange)Ethernet Interfaces (Port-1 to Port-24):1000 LNK/ACT (Green), 10/100 LNK/ACT (Orange)1/10G SFP+ Interfaces (Port-25 to Port-28):1G (Green), 10G (Orange)
Power ConsumptionGS-5220-24PL4XV:Max. 723 watts/2466.98 BTU
GS-5220-24PL4XVR:AC: 723 watts/2466.98 BTUDC: Max. 36.6 watts/124.88 BTU
Power Requirements – ACAC 100~240V, 50/60Hz, 8A
Power Requirements – DCGS-5220-24PL4XV: —GS-5220-24PL4XVR: DC 36~60V, 2A
ESD Protection6KV DC
Fan3 smart fans
Power over Ethernet
PoE StandardIEEE 802.3af/802.3at PoE PSE
PoE Power Supply TypeEnd-span
PoE Power OutputPer port 52V DC, 36 watts (max.)
Power Pin AssignmentEnd-span: 1/2(-), 3/6(+)
PoE Power Budget600 watts (max.)
PoE Ability PD 7 watts24 unitsPoE Ability PD 15 watts24 units
PoE Ability PD @ 30 watts20 units
Layer 2 Management Functions
Port ConfigurationPort disable/enableAuto-negotiation 10/100/1000Mbps full and half duplex mode selectionFlow control disable/enable
Port StatusDisplay each port’s speed duplex mode, link status, flow control status,auto-negotiation status, trunk status
Port MirroringTX/RX/BothMany-to-1 monitor
VLAN802.1Q tagged based VLANQ-in-Q tunnelingPrivate VLAN Edge (PVE)MAC-based VLANProtocol-based VLANVoice VLANMVR (Multicast VLAN registration)Up to 255 VLAN groups, out of 4095 VLAN IDs
Link AggregationIEEE 802.3ad LACP/static trunk14 groups with 4 port per trunk
Spanning Tree ProtocolIEEE 802.1D Spanning Tree Protocol (STP)IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
QoSTraffic classification based, strict priority and WRR8-level priority for switching:- Port number- 802.1p priority- 802.1Q VLAN tag- DSCP/ToS field in IP packet
IGMP SnoopingIGMP (v1/v2/v3) snooping, up to 255 multicast groupsIGMP querier mode support
MLD SnoopingMLD (v1/v2) snooping, up to 255 multicast groupsMLD querier mode support
Access Control ListIP-based ACL/MAC-based ACLUp to 256 entries
Bandwidth ControlPer port bandwidth controlIngress: 100Kbps~1000MbpsEgress: 100Kbps~1000Mbps
Layer 3 Functions
IP InterfacesMax. 8 VLAN interfaces
Routing TableMax. 32 routing entries
Routing ProtocolsIPv4 software static routingIPv6 software static routing
Management
Basic Management InterfacesConsole; Telnet; Web browser; SNMP v1, v2c; 2.4-inch color LCD touch screen
Secure Management InterfacesSSH, SSL, SNMP v3
SNMP MIBsRFC 1213 MIB-IIRFC 1493 Bridge MIBRFC 1643 Ethernet MIBRFC 2863 Interface MIBRFC 2665 Ether-Like MIBRFC 2819 RMON MIB (Groups 1, 2, 3 and 9)RFC 2737 Entity MIBRFC 2618 RADIUS Client MIBRFC 2863 IF-MIBRFC 2933 IGMP–STD–MIBRFC 3411 SNMP-Frameworks-MIBRFC 4292 IP Forward MIBRFC 4293 IP MIBRFC 4836 MAU–MIBIEEE 802.1X PAELLDP
Standards Conformance
Regulatory ComplianceFCC Part 15 Class A, CE
Standards ComplianceIEEE 802.3 10BASE-TIEEE 802.3u 100BASE-TX/100BASE-FXIEEE 802.3z Gigabit SX/LXIEEE 802.3ab Gigabit 1000TIEEE 802.3ae 10Gb/s EthernetIEEE 802.3x flow control and back pressureIEEE 802.3ad port trunk with LACPIEEE 802.1D Spanning Tree ProtocolIEEE 802.1w Rapid Spanning Tree ProtocolIEEE 802.1s Multiple Spanning Tree ProtocolIEEE 802.1p Class of ServiceIEEE 802.1Q VLAN taggingIEEE 802.1x Port Authentication Network ControlIEEE 802.1ab LLDPIEEE 802.3af Power over EthernetIEEE 802.3at Power over Ethernet PlusRFC 768 UDPRFC 793 TFTPRFC 791 IPRFC 792 ICMPRFC 2068 HTTPRFC 1112 IGMP v1RFC 2236 IGMP v2RFC 3376 IGMP v3RFC 2710 MLD v1FRC 3810 MLD v2
Environment
OperatingTemperature: 0 ~ 50 degrees CRelative Humidity: 5 ~ 95% (non-condensing)
StorageTemperature: -10 ~ 70 degrees CRelative Humidity: 5 ~ 95% (non-condensing)