>> EW-P70242L2




1xSFP 1G
2xTX 10/100/1000


Industrial Mediaconverter 

DIP switch for some functions

DIP switches for some functions





24-ти портовый Управляемым Layer2 10/100/1000 мб PoE коммутатором с 24-ти гигабитными портами TX и 2-мя портами SFP


* 24 10/100/1000Base-T PoE + 2 Gigabit SFP              
* 500W Current Sharing PoE              
* IEEE 802.3at PoE, up to 30W per port              
* Layer 2+ Full Managed Software Features              
* 4K VLAN, 8 queues QoS, Advanced VLANs              
* MSTP, LACP, LLDP, sFlow, 802.1X, TACAS+, ACL              
* IPv4/v6 dual protocol              
24-Port 10/100/1000Base-T PoE + 2 Gigabit SFP Layer 2+ Management Current Sharing PoE Switch              
EW-P70242L2 is 24-port 10/100/1000Base-T + 2 Gigabit SFP L2+ Management Current Sharing PoE Switch that is designed for medium or large network environment to strengthen its network connection. The 24 10/100/1000Base-T ports support IEEE 802.3at PoE technology, up to 30W per port and maximum 100m transmission distance. The switch equipped with Current Sharing technology to support maximum 500W power consumption for PoE power. The added 2 SFP slots support 100M and Gigabit Fiber transceiver for long distance transmission. The switch also supports Layer 2+ full management software features. These features are powerful to provide PoE Control, Network Control, Management, Monitor and Security features’ requests. It is a superb choice to boost your network with better performance, efficiency and high PoE power consumption.
Current Sharing PoE                
EW-P70242L2 equipped with Current Sharing technology to support maximum 500W power consumption for PoE power. There are 2 power modules inside, they work together to provide 500W PoE power to the front 24 PSE ports. Once one of the power modules is failure, the other power module can backup and continuously deliver 250W PoE power. Once the PD clients request higher than 250W power, the user can configure the priority value for the PSE ports, the switch delivers power to the higher priority ports first.
2 Gigabit SFP Open Slots              
EW-P70242L2 is a 26-port design. It supports 2 additional SFP open slots to uplink to servers, storage, or other switching devices for long loop reach applications. The 2 SFP slots can support different types, speed and distance SFP transceivers. It also supports legacy 100M SFP transceiver. If the 100M fiber infrastructure is constructed and 100M bandwidth is enough, the 100M SFP transceiver can be an optional choice for the legacy 100M network environment.
Full Layer 2+ Management Features              
The switch includes full Layer 2+ Management features. The software set includes up to 4K 802.1Q VLAN and advanced Protocol VLAN, Private VLAN, MVR…advanced VLAN features. There are 8 physical queues Quality of Service, IPv4/v6 Multicast filtering, Rapid Spanning Tree protocol to avoid network loop, Multiple Spanning Tree Protocol to integrate VLAN and Spanning Tree, LACP, LLDP; sFlow, port mirroring, cable diagnostic and advanced Network Security features. It also provides Console CLI for out of band management and SNMP, Web GUI for in band Management.
Advanced Security                
The switch supports advanced security features. For switch management, there are secured HTTPS and SSH, the login password, configuration packets are secured. The port binding allows to bind specific MAC address to the port, only the MAC has the privilege to access the network. The 802.1X port based Access Control, every user should be authorized first when they want to access the network. AAA is the short of the Authentication, Authorization and Accounting with RADIUS, TACAS+ server. Layer 2+ Access Control List allows user to define the access privilege based on IP, MAC, Port number…etc.
Technical Specifications              
Standard Ethernet: IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3az EEE              
PoE: IEEE 802.3at PoE+              
Protocol: IEEE 802.3x - Flow Control, IEEE 802.1Q – VLAN, IEEE 802.1p - Class of Service, IEEE 802.1D - Spanning Tree, IEEE 802.1w - Rapid Spanning Tree, IEEE 802.1s - Multiple Spanning Tree, IEEE 802.3ad - Link Aggregation Control Protocol (LACP), IEEE802.1v - Protocol VLAN, IEEE 802.1AB - LLDP (Link Layer Discovery Protocol), IEEE 802.1X - Access Control              
Interface Number of Port: 26              
10/100/1000Base RJ-45 Port: 24, Auto-negotiation, Auto MDI/MDIX              
100/1000Base-X SFP: 2              
Performance Switch Fabric: 52Gbps              
MAC Address Table Size: 8K              
Forwarding Rate:38.7Mpps              
Packet Buffer:4Mb              
PoE Features 802.3af/at Compliant              
Max. Power Output Per Port: 30W              
Power Consumption : 400W Current Sharing              
PoE Management:              
Enable/Disable per-port              
Priority Setting per-port              
Maximum Power per-port/system              
PoE Mode Setting per-port              
PD Classification, PoE Status              
L2 Features Flow Control:802.3x (Full-duplex)ort/ Back-Pressure (Half-duplex)              
Spanning Tree:               
IEEE 802.1D-2004(Includes IEEE 802.1w): Rapid Spanning Tree Protocol              
802.1s Multiple Spanning Tree Protocol              
Loop Detection              
IEEE 802.1Q Tagged Based, Max. VLAN Group:4K              
Port-based VLAN              
Voice VLAN              
Private VLAN              
MAC-Based VLAN              
Protocol-Based VAN              
Link Aggregation:               
Static Trunk & IEEE 802.3ad with LACP              
Max. Group: 13              
Max. Ports/Group: 16              
IGMP Snooping:              
IGMP Snooping v1/v2/v3              
IPv6 MLD Snooping v1/v2              
Queries support/ IGMP Filtering, IGMP Leave Proxy, Immediate Leave              
Storm Control: Broadcast/ Multi-cast/ Un-known Unicast              
Jumbo Frame Support: 9K              
QoS Features Number of Priority queue:8 queues/ port              
Scheduling for priority queue : WRR/Strict Priority scheduling/Hybrid              
CoS :              
802.1p/IP Precedence/ IP TOS Precedence              
IP DSCP/ Port based Priority              
Rate Limiting:Ingress/Egress:1Kbps/ 1pps granularity              
DiffServ (RFC2474) remarking              
Security User Name / Password Protection              
User Privilege: up to 15 levels              
IEEE 802.1x:Port-based Access Control              
IP Source Guard              
MAC Based Authentication              
Web-based Authentication              
RADIUS:Authentication/ Accounting              
ACL (Access control list)              
Management Command Line Interface (CLI)              
Web Based Management              
Access Management Filtering:SNMP/WEB/SSH/TELNET              
RMON:RMON (1,2,3, & 9 groups)              
DHCP:Client/ Relay/ Option82/ Snooping              
Event/Error Log              
Software Download/ Upgrade:HTTP              
Configuration Download / Upload              
Port Mirroring:One to One/ Many to One              
Remote Ping              
EEE Configuration              
Cable Diagnostics              
IPv6 Configuration              
Power Input 100~240VAC              
Power Consumption PoE: max. 500W              
System: max. 21.5W              
Mechanical Dimension(H*W*D) :44*440*331mm              
Weight :4.8 kg              
Operating Temperature 0~40              
Humidity 5~90% (non-condensing)              
Certification CE, FCC Class A