Управляемый коммутатор Ethernet с 52 портами 10G Uplink 48 портов Gigabit Layer 3
- Категория товара: Network Switches >>>
- Поставщик (Оптовый магазин): Beijing,Jingyuan,Sicheng,Network,Technology,Co.,Ltd.
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Характеристики
Product Description
Specification
item | value | |
Model Number | LBD-SWTG3448S | |
Input/output Port | ||
AC INPUT | AC100-240V，50/60Hz | |
Ethernet Port | 48 * 10/100/1000Mbps RJ45 Port 4 * 10G SFP Port 1 * RJ45 Console Port 1 * USB Port | |
Performance | ||
Bandwidth | 176Gbps | |
Packet Buffer Memory | 131Mpps | |
DDR SDRAM | 4G | |
Flash Memory | 256M | |
Package cache | 16Mbit | |
MAC Address | 32K | |
Jumbo frame | 12Kbytes | |
VLANs | 4096 | |
MTBF | 100000 hour | |
Standard | ||
Network Protocols | IEEE 802.3：Ethernet MAC Protocol IEEE 802.3i：10BASE-T Ethernet IEEE 802.3u：100BASE-TX Fast Ethernet IEEE 802.3ab：1000BASE-T Gigabit Ethernet IEEE 802.3z：1000BASE-X Gigabit Ethernet (optical fiber) IEEE 802.3ae：10G Ethernet (optical fiber) IEEE 802.3az：Energy Efficient Ethernet IEEE 802.3ad：Standard method for performing link aggregation IEEE 802.3x：Flow control IEEE 802.1ab： LLDP/LLDP-MED (Link Layer Discovery Protocol) IEEE 802.1p：LAN Layer QoS/CoS Protocol Traffic Prioritization(Multicast filtering function) IEEE 802.1q：VLAN Bridge Operation IEEE 802.1x：Client/Server Access Control and Authentication Protocol IEEE 802.1d：STP IEEE 802.1s：MSTP IEEE 802.1w：RSTP | |
Industry Standard | EMI: FCC Part 15 CISPR (EN55032) class A EMS: EN61000-4-2 (ESD)、 EN61000-4-4 (EFT)、 EN61000-4-5 (Surge) | |
Network Media | 10BASE-T: Cat3、4、5 or above UTP(≤100 M) 100BASE-TX: Cat5 or above UTP(≤100 M) 1000BASE-TX: Cat5 or above UTP(≤100 M) Multi-mode Fiber: 50/125、62.5/125、100/140um Single-mode Fiber: 8/125、8.7/125、9/125、10/125um | |
Certification | ||
Safety Certificate | CE、FCC、RoHS | |
Environmental standards | ||
Working Environment | Operating temperature: -10~50°C Storage temperature: -40~70°C Operating Humidity: 10%~90%, No condensation Storage Humidity: 5%~90%, No condensation Working height: Up to 10,000 feet Storage height: Up to 10,000 feet | |
Function indication | ||
Indicator Light | PWR(Power indicator), SYS(System lights), Link/ACT(Link light/data light) | |
Physical specifications | ||
Product Information | Product Dimensions: 440*280*44mm Package Dimensions: 500*365*85mm Product N.W: 3.8KG Product G.W: 4.5KG | |
Packing Information | Carton Dimensions: 520*445*385mm Packing Qantity: 5台 Packing weight: 24KG | |
Voltage | Input Voltage: AC100-240V/50-60Hz Power supply: 12V6A | |
Packing list | 1. Ethernet switch: 1 Set 2. Instruction manual: 1 PCS 3. Certificate, warranty card: 1 PCS 4. Power cord: 1PCS 5. Serial cable: 1PCS 6. Rack ear: 1 Pairs | |
Order Information | ||
LBD-SWTG3448S | 52 Port 10G Uplink 48 Port Gigabit Layer 3 Managed Ethernet Switch | |
Basic function | Support hardware watchdog, factory reset, system and port LED |
Support global information, statistical information, log information | |
Support User management, alarm management, configuration management | |
Support Port rate, duplex, flow control, maximum frame length configuration | |
Support Port mirroring, port speed limit, port energy saving | |
Layer 3 Interface | Support Layer 3 interface |
Support IPv4, IPv6 address configuration | |
Support ARP configuration | |
Support ND configuration | |
Layer 3 Routing | Support IPv4 static routing |
Support IPv6 static routing | |
DHCP | Support DHCP server |
Support DHCP relay | |
Support DHCP Snooping | |
VLAN | Support 4K VLAN |
Support 802.1Q VLAN，baesd on port VLAN | |
SupportAccess、Trunk、Hybrid VLAN mode | |
Support GVRP (VLAN registration protocol) | |
Support MAC VLAN 、IP VLAN | |
Support Voice VLAN | |
MAC Address | Support MAC address automatic learning and aging |
Support Static, dynamic, filtered address table | |
Security features | Password protection |
Support Restrict user access based on port number, IP address, MAC address | |
Support HTTPS、SSH V1/V2 | |
Support IP-MAC-PORT-VLAN binding | |
Support ARP detection, IP source protection, DoS protection | |
Support DHCP Snooping、DHCP Attack protection | |
Support 802.1X Certification | |
SupportAAA (Authentication, Authorization, Accounting), Support RADIUS protocal,TACACS+ | |
Support Port security, port isolation | |
Access control | Support L2(Layer 2)～L4(Layer 4) Packet filtering function |
Support Port mirroring, flow rate limiting, QoS remarking | |
QOS | Support 8 port queues |
Support Port priority, 802.1P priority, DSCP priority | |
Support SP, WRR Priority scheduling algorithm | |
Spanning tree | Support STP(IEEE 802.1d), RSTP(IEEE 802.1w) and MSTP(IEEE 802.1s) protocal |
Support Multi-instance, Support Aggregate interface | |
Support BPDU protection | |
Multicast | Support IGMP v1/v2/v3 Snooping |
Support MLD v1/v2 Snooping | |
Support Layer 2 multicast fast leave mechanism, querier | |
Support Layer 2 IPv4 static multicast | |
Support Layer 2 IPv6 static multicast | |
Support IGMP v1/v2/v3 Layer 3 multicast | |
Storm suppression | Support multicast suppression |
Support broadcast storm suppression | |
Support unknown unicast suppression | |
Ring protection | Support Ring protection |
Link Aggregation | Support Static Aggregation |
Support LACP Dynamic Aggregation | |
Support based on IP, MAC, mixed load-balancing modes | |
Maximum support 32 aggregation groups (8 ports per aggregation group) | |
IPv6 | Support IPv6 Ping、IPv6 Traceroute、IPv6 Telnet |
Support IPv6 SSH | |
Support IPv6 HTTP 、IPv6 HTTPS | |
Management and Maintenance | Support WEB Management (HTTP、HTTPS) |
Support CLI (Telnet, SSH V1/V2, Local serial port) | |
Support SNMP V1/V2/V3 | |
Support RMON V2 | |
Support LLDP Device discovery | |
Support SNTP Time synchronization | |
Support CPU Monitoring, Memory Monitoring | |
Support System log, classification warning | |
Support Ping, Traceroute detection, cable detection |
Packing & Delivery
Packing with Export standard cartons
Company Profile
Since its establishment, Beijing Jingyuan Sicheng Network Technology Co., Ltd. has been focusing on WLAN technology and products (wireless communication field), a new high-tech enterprise integrating R & D, production, agency, sales, integration and service of wireless communication products.
The core members of the company are composed of senior personnel who have many years of experience in the field of wireless communication technology. They have a very deep understanding of the industry and more than ten years of experience in wireless network construction. They have a good reputation among users. The company's management team has rich management experience in the industry, and technical executives and key personnel have many years of experience.
The core members of the company are composed of senior personnel who have many years of experience in the field of wireless communication technology. They have a very deep understanding of the industry and more than ten years of experience in wireless network construction. They have a good reputation among users. The company's management team has rich management experience in the industry, and technical executives and key personnel have many years of experience.
FAQ
1. who are we?
We are based in Beijing, China, start from 2011,sell to Domestic Market(98.00%),Mid East(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Yagi Antenna,Glass Fiber Antenna,Sector Antenna,Let antenna,Lora Antenna
4. why should you buy from us not from other suppliers?
We have more than 10 years of design and development experience, excellent team, large factory, support processing customization and OEM, welcome to consult and discuss!
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Western Union,Cash;
Language Spoken:English,Chinese
We are based in Beijing, China, start from 2011,sell to Domestic Market(98.00%),Mid East(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Yagi Antenna,Glass Fiber Antenna,Sector Antenna,Let antenna,Lora Antenna
4. why should you buy from us not from other suppliers?
We have more than 10 years of design and development experience, excellent team, large factory, support processing customization and OEM, welcome to consult and discuss!
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,DDP；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Western Union,Cash;
Language Spoken:English,Chinese
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