
Overview
E-link L2 24+4X1000M SFP Ethernet Switch is standard third-layer non-blocking switch. Provides 24 10/100/1000Base-T Ethernet ports, 4 1000M SFP ports. Based on high-performance ASIC chip technology, the modular structure design, which have a capability of multilayer switching and wire-speed routing forwarding. Can be deployed in the metropolitan area network, and provides a few last 1 km technology to gather and core data exchange. At the same time, L2 24+4 1000M Ethernet Switch provide a complete IPv4/IPv6 routing, including tunnel and IP multicast. The user can set all kinds of functions of switch through the Web, SNMP and so on. L2 24+4X1000M Ethernet Switch very suitable for the aggregation application of large-scale network and the core application of medium and small-sized network.
Warranty: One Year
Technical Indexes
Model | LNK-M24G4G: L2 24+4 1000M SFP Ethernet Switch |
Basic characteristics | |
Fixed port | 24 10/100/1000Base-T Ethernet ports, 4 1000M SFP ports |
Backplane bandwidth | 56Gbps |
Packet forwarding rate | 95.232Mbps |
Processor | RISC 400MHz |
Flash memory capacity | 8MB |
The memory capacity | 128MB |
Address table | 16K |
Product characteristics | |
Spanning tree | Support STP, RSTP, MSTP Support PVST/PVST+ |
VLAN | Support port-based VLAN Support MAC-based VLAN Support 802.1Q labeled VLAN Support for Super Vlan Support for Private Vlan Support for the GVRP dynamic VLAN configuration Support QinQ and flexible QinQ Support for Voice VLAN |
Flow control | Based on a standard IEEE 802.3x flow control Using IEEE 802.1Qbb priority flow control Support CAR function |
Broadcast control | Restraining broadcast storm, stop sending so long as reaching a critical point |
multicast control | IGMP Snooping multicast message automatic monitoring |
multicast routing | IGMP v1/v2/v3, MLDv2 PIM-SM, OLINK&PIM-DM DVMRP (Distance Vector Multicast Routing Protocol) GMRP (multicast dynamic registration protocol) |
Port binding | Each group of a maximum of 8, while support 128 group LACP dynamic or static polymerization |
Port mirroring | Support based on flow classification mirroring and port mirroring |
Stacked | Stacked 16 hard, soft stacking 32 Using clustering techniques, with a unified centralized management of IP address to do address resource saving |
Routing management | Static routing RIP v1/v2, OSPFv2, BEIGRP (compatible with Cisco EIGRP), BGPv4, ISIS, BGP Anti virus intelligent routing function |
Strategy routing | Support based on IP strategy routing |
The proxy function | Support Proxy ARP, DNS Proxy |
Redundancy backup | Support for VRRP, HSRP Hot Standby Router Protocol |
Characteristics of DHCP | DHCP Server, DHCP Client and support DHCP relay |
Function of NAT | Support the static or dynamic NAT address translation function |
Safety characteristics | IEEE 802.1x port certification, PKI certification Hardware support for IP ACL ACL ACL, MAC, Vlan User classification management and password protection Net shield technology |
Quality of service | IEEE 802.1Qau congestion mechanism Each port 8 send queue mapping 802.1p 8 priority WRED, WFQ, SP and FIFO queue scheduling algorithm Best-Effort Service Differentiated Service Strict Priority Weighted Round Robin First come first served TOS to mark RTS |
Network management | SNMP v1/v2/v3 RMON (1,2,3,9 group) Telnet WEB interface Support for cluster management Support SSH Support for PDP (compatible with Cisco CDP.) To support the fan, temperature, system log, hierarchical alarm |
Physical characteristics | |
Appearance size | 440x230x44(mm) |
Power characteristic | AC 110-240V adaptive, 47-63Hz, 1A/230V, RPS power hot backup |
Power | 80W |
Indicator lamp | Power indicator, indication of system, connecting / transceiver instructions |
Environment humidity / temperature | 0-50 °C operation, -40-70 °C preservation, 0-90% no condensation |
E-link China Technology Co., Ltd.
Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters, CCTV over Ethernet Converters (HD-SDI over Ethernet, HDMI over Ethernet, Power over Ethernet), etc. With rich experience in providing high quality products in telecom and CCTV business, E-link has a large manufacturing base in Shenzhen, able to deliver cost-effective solutions to serve our customers successfully.
E-Link Quality:
• ISO9001 Quality System
• Full-Spectrum environment and electrical testing of all product design
• 48 hours aging test before delivery
• Qualified CE, RoHS, FCC
Since the launch of our products on the domestic market and international market, we have won a good reputation for our high quality products and sincere services. Our products are widely applied to network systems of Telecom, Radio and Television, Public Security, Bank ,ect. To be in line with different needs of different customers, we have people to trace the latest market information so as to keep our products competitive and vital.
Our knowledgeable sales, technical support and engineering staff are dedicated to understanding your requirements and designing products & solutions to meet your needs. We shall be pleased to provide you fiber optical network products with our best price, superior quality and fast delivery.