$39010-19 Piece/Pieces
$38520-49 Piece/Pieces
$375≥50Piece/Pieces
| Type de paiement: | T/T |
| Incoterm: | FOB,EXW |
| transport: | Ocean,Land,Air |
| Hafen: | YANTIAN,SHEKOU,SHENZHEN |
Modèle: S3700-48T4TF-EI
marque: Gl-com
No.of Fiber: 1
Color: Black
Warranty: 1 Year
Weight: 3.5kg
Working Temperature: 0~55℃
Application: Fttb Fttx Network
Storage Humidity: 5%~90% Non-Condensing
Power Supply: 230v/1a
Ports: 48ge Electric Port+4*10g Sfp+1*console
Nom du produit: 48ge Ethernet Switch
| Unités de vente | : | Piece/Pieces |
| Type de colis | : | 1pc dans une boîte cadeau, 1pcs dans un carton |
| Exemple d’image | : |
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| Télécharger | : |
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Quel est le difference between a switch and a router?
Traditional switches evolved from bridges and belonged to the second layer of OSI,the data link layer equipment. It addresses according to the MAC address,selects the route through the station table,and the establishment and maintenance of the station table are automatically carried out by the switch. The router belongs to the third layer of OSI,that is,the network layer device.It addresses according to the IP address and is generated through the routing table routing protocol.
Présentation du produit:
T he Switch is a BCM chip three-layer non-blocking switch.It is equipped with 48-bit 10/100/1000M RJ45 electrical ports,4 integrated 10G Sfp Fiber Port,and one console port.It provides high capacity switching capability and supports Layer 3 and Layer 4 ACLs.Support automatic DoS attack defense and SNMP,IEEE 802.1,spanning tree,spanning tree protocol,Link aggregation...
Principales caractéristiques:
High performance : With 300G backplane bandwidth; hardware routing,wire-speed three-tier exchange packet forwarding rate of 223.2Mpps; Large data packets up to 9216 bytes
Safe and reliable
Provide DOS,distributed denial of service,spoofing and viruses and other defense ; L imit the maximum number of ports connected to the host,the Ethernet Port for multiple binding,increase bandwidth and system redundancy; Strong ACL,support L2-L4 layer data filtering
Easy to use and maintain
Can be through the Web,SNMP and other ways to manage; S upport SFP +,but also backward compatible with XFP and so on
Powerful traffic and broadcast management
Automatically detect and suppress broadcast storms,support IGMP message detection,effectively limit the proliferation of broadcast messages; Support full-duplex mode and half-duplex mode of flow control; Supports the Ethernet interface to 1M speed limit
Spécifications du produit:
Backplane bandwidth:300Gbps; Packet forwarding rate :223.2Mpps; Processor:RISC 400; Flash memory capacity:16MB; GB RAM:128M; MAC address list:16K; Size:440*285*44mm; Power source character:AC 110-240V self-adaption,47-63Hz,1A/230V; Power:≥80W; Environment temperature/humidity:0-50℃ operation,-40-70℃ save,0-90% no-condensing.
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