Switch quản lý 24 cổng Gigabit PoE + 4 cổng Gigabit Combo JHA Tech JHA-MPGS424NCJ
The JHA-MPGS424NCJ is a full gigabit L2+ managed Ethernet fiber switch. The JHA-MPGS424NCJ has the L2+ full network management, support IPV4/IPV6 management, static route full line rate forwarding, securityprotection mechanism, complete ACL/QoS policy and rich VLAN functions, and is easy to manageandmaintain. Supports multiple network redundancy protocols STP/RSTP/MSTP (<50ms) and (ITU-TG.8032)ERPS to improve link backup and network reliability. When one-way network fails, communication can be quickly restored to ensure important Uninterrupted communication for applications. According to the actual application requirements, you can configure multiple application services such as PoE power management, port traffic control, VLAN division, and SNMP through the Web network management mode.
Tính năng
- Support 24*10/100/1000Base-TX PoE port and 4*10/100/1000Base Combo Port;
- 1-4 port can support BT;
- Supports Quality of Service (QoS); Watchdog function;
- Support IEEE802.3af/at, max 30W/port PoE out;
- MAX Power:300W, internal power supply
Thông số kỹ thuật
|
Fixed Port |
24*10/100/1000Base-TX PoE port （data/power）
4*1000M RJ45 (Combo port)
4*1000M SFP Slot(Combo port) |
|
PoE Port |
1-4 port supports BT(90W)
5-24 port supports AT(30W) |
|
Console Port |
1*console port |
|
POE Port |
1-24 |
|
Reset |
1 |
|
Network Protocol |
IEEE 802.3
IEEE 802.3u 100BASE-TX
IEEE 802.3ab1000BASE-T
IEEE 802.3x
IEEE 802.3z 1000BASE-X
IEEE 802.3af/at
IEEE 802.3ad
IEEE 802.3q 、IEEE 802.3q/p
IEEE 802.1w、IEEE 802.1d 、IEEE 802.1S
STP(Spanning Tree Protocol)
RSTP/MSTP( Rapid Spanning Tree Protocol)
EPPS ring network protocol
EAPS ring network protocol |
|
Port Specification |
10/100/1000BaseT（X）Auto |
|
Transmission Mode |
Store and Forward(full wirespeed) |
|
PoE Pin |
Af/at/bt:12+ 45+;36- 78-
Af/at:12+ 36- |
|
Bandwidth |
56bps |
|
Packet Forwarding |
41.68Mpps |
|
MAC Address |
8K |
|
Buffer |
4.1M |
|
Jombo Frame |
10000baytes |
|
Vlan address |
4K |
|
Transmission Distance |
10BASE-T ： Cat3,4,5 UTP(≤250 meter)
100BASE-TX ： Cat5 or later UTP(≤100 meter)
1000BASE-TX ： Cat6 or later UTP(≤1000 meter)
1000BASE-SX:62.5μm/50μm MMF(2m~550m)
1000BASE-LX:62.5μm/50μm MM(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 100~240V 50/60HZ |
|
Operating Temperature/Humidity |
-20～+55°C；5%～90% RH Non coagulation |
|
Storage Temperature/Humidity |
-40～+75°C；5%～95% RH Non coagulation |
|
Product size/Packing size（L*W*H） |
440mm*280mm*45mm
540mm*135mm*400mm |
|
N.W/G.W（kg） |
3.9kg/4.8kg |
|
Installation |
1U Rack Mount Chassis |
|
Lightning protection level |
6KV 8/20us；
IP30 |
|
Protocol Standard |
IEEE 802.3x
IEEE 802.3、IEEE 802.3u、IEEE 802.3ab、IEEE 802.3z
IEEE 802.3ad
IEEE 802.3q、IEEE 802.3q/p
IEEE 802.1w、IEEE 802.1d、IEEE 802.1S、IEEE 802.1X |
|
MAC Address |
Support 16K MAC addresses;MAC address learning and aging |
|
VLAN |
Port-based VLANs
Up to 4096 VLAN
support Voice VLAN,can configure 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 |
|
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 |
DHCP Snooping |
|
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，3 priority scheduling models |
|
Cable Sequence |
Auto-MDIX; auto identification of straight-through cables and crossover cables |
|
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 |
|
Network Management |
WEB NMS
CLI management based on Telnet, TFTIP, Console
SNMP V1/V2/V3;
RMON V1/V2
RMON Management |
Download
Datasheet
Thông tin đặt hàng
|
Model |
Description |
|
JHA-MPGS424NCJ |
Managed PoE switch, 24*10/100/1000M PoE ports+4*10/100/1000M combo port. (1-4 port can support BT) |
