Specifications
Fixed Port
- 24*10/100/1000Base-TXPoEport（data/power）
- 4*1000MRJ45 (Combo port)
- 4*1000MSFPSlot (Combo port)
PoE Port
- 1-4 port supports BT(90W)
- 5-24port supports AT(30W)
Console Port
Reset
Network Protocol
- IEEE802.3
- IEEE802.3u100BASE-TX
- IEEE802.3ab1000BASE-T
- IEEE802.3x
- GENERAL
- IEEE802.3z 1000BASE-X
- IEEE802.3af/at
- IEEE802.3ad IEEE802.3q、IEEE802.3q/p
- IEEE802.1w、IEEE802.1d、IEEE802.1S
- STP (Spanning Tree Protocol)
- RSTP/MSTP (Rapid Spanning Tree Protocol)
- EPPS ring network protocol
- EAPS ring network protocol
Port Specification
Transmission Mode
Store and Forward (full wire speed)
PoE Pin
- Af/at/bt:12+45+;36-78
- Af/at:12+36
Bandwidth
Buffer
Packet Forwarding
Jombo Frame:
Vlan address
Transmission Distance
- 10BASE-T：Cat3,4,5 UTP(≤250meter)
- 100BASE-TX：Cat5 or later UTP(≤100meter)
- 1000BASE-TX：Cat6 or later UTP(≤1000meter)
- 1000BASE-SX: 62.5μm/50μm MMF(2m~550m)
- 1000BASE-LX: 62.5μm/50μmMM(2m~550m) or 10μm SMF(2m~5000m)
- FLASH: 128M
- RAM: 128M
LED Indicator
- PWR: Power LED
- SYS: (System LED)
- Port: (Orange= PoE LED + Green= Link LED)
Power
Built-in power AC 100~240V50/60HZ
Operating Temperature/Humidity
-20〜+55°C；5%〜90%RH Noncoagulation
Storage Temperature/Humidity
-40〜+75°C；5%〜95%RH Noncoagulation
Product size/Packing size (L*W*H)
- 440mm*280mm*45mm
- 540mm*135mm*400mm
N.W/G.W (kg)
Installation
Lightning protection level
Network Management
- WEB NMS
- CLI management based on Telnet, TFTIP, Console
- SNMP V1/V2/V3;
- RMON V1/V2
- RMON Management
Loop Guard
- Loop protection function, real-time detection, rapid alarm, accurate positioning,
- intelligent blocking, automatic recovery
Port Isolation
- Support downlink ports isolated from each other and communicate with uplink
- port
Port Flow Control
- Half duplex based back pressure control
- Full duplex based on PAUSE frame
Line Rate
- Support downlink ports isolated from each other and communicate with upstream
- port
IGMP Snooping
- IGMPv1/2/3 and MLDv1/2
- GMRP Protocol Registration
- Multicast address management, multicast VLAN, multicast routing ports, static
- multicast addresses
DHCP
Storm Suppression
- Unknown unicast, multicast, unknown multicast, storm suppression of
- broadcast type Storm suppression based on bandwidth tuning and storm filtering
Security
- User port+ IP Address+ MAC Address
- ACL based on IP and MAC
- Security properties of port based MAC address quantities
QOS
- 802.1p port queue priority algorithm
- Cos/Tos，QOS sign
- WRR(Weighted Round Robin)，Weighted priority rotation algorithm
- WRR、SP、WFQ，3priority scheduling models
Cable Sequence
- Auto-MDIX; auto identification of straight-through cables and crossover
- cables
MAC Address
Support 16K MAC addresses; MAC address learning and aging
Protocol Standard
- IEEE802.3x
- IEEE802.3、IEEE802.3u、IEEE802.3ab、IEEE802.3z
- IEEE802.3ad
- IEEE802.3q、IEEE802.3q/p
- IEEE802.1w、IEEE802.1d、IEEE802.1S、IEEE802.1X
VLAN
- Port-based VLANs
- Upto4096VLAN
- support Voice VLAN, canconfigure QoS for voice data
- 802.1Q VLAN
Spanning Tree
- STP (Spanning tree protocol)
- RSTP (Rapid spanning tree protocol)
- MSTP (Rapid spanning tree protocol)
- EPPS (Ring network protocol)
- EAPS (Ring network protocol)
- 802.1x argumentation agreement
Link Aggregation
Max 8 aggregation groups TRUNK, each supports 8 ports
Port Mirror
Many-to-one port mirroring
Negotiation Mode
- Port supports automatic negotiation ( self-negotiation transmission rate and
- duplex mode)
System Maintenance
- Upgrade package upload
- System log view
- WEB restore factory configuration
