DCN S5750E-28C-SI Podręcznik - Strona 3

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S5750E-16(28)(52)F(C)(X)(-P)-SI(R2.0)

ports+16 1Gb optical ports +4 10Gb optical ports. S5750E-16F-SI-R supplies 4 Combo

ports+8 1Gb optical ports +4 10Gb optical ports.

1.2.2 Features and Benefits

 Various Interfaces

S5750E-28X-P-SI provides 20 fixed 1000Mb copper ports, 4 1000Mb COMBO

ports (1000Mb fiber SFP ports/1000Mb copper ports) and 4 10Gb optical ports.

S5750E-52X-SI provides 48 copper ports and 4 10Gb optical ports.S5750E-28C-SI

provides 24 copper ports+2 Combo ports ＋ 2 10Gb optical ports.S5750E-52X-SI

provides 48 copper ports＋4 10Gb optical ports. S5750E-28F-SI-R supplies 8 Combo

ports+16 1Gb optical ports +4 10Gb optical ports. S5750E-16F-SI-R supplies 4 Combo

ports+8 1Gb optical ports +4 10Gb optical ports.

 Support 10Gb Ethernet

10Gb Ethernet which adopts full-duplex technology instead of low-speed,

half-duplex CSMA/CD protocol, is a big leap in the evolution of Ethernet. 10Gb Ethernet

can be deployed in star or ring topologies. S5750E-16(28)(52)F(C)(X)(-P)-SI(R2.0)

series switches provide broad bandwidth and powerful processing capacity. It is suitable

for metropolitan networks and wide area networks. It can simplify network structures

and reduce cost of network construction.

 Networking Protocols

S5750E-16(28)(52)F(C)(X)(-P)-SI(R2.0) series switches support 802.1d/w/s, 80

2.1Q, 02.1p, 802.3ad, 802.3x, GVRP, DHCP and SNTP etc. The switches also s

upport the multicast protocols such as IGMP, DVMRP and PIM. Moreover,S5750E

-16(28)(52)F(C)(X)(-P)-SI(R2.0) series switches support RIPv1/2, OSPF, BGP and

IPv6 protocols. All these protocols supported enable S5750E-16(28)(52)F(C)(X)(-P)

-SI(R2.0) series switches to meet the requirements of complex network constructi

ons.

 ACL

S5750E-16(28)(52)F(C)(X)(-P)-SI(R2.0) series switches support comprehensivel

y ACL policies.The traffic can be classified by source/destination IP addresses, s

ource/destination MAC addresses, IP protocols, TCP/UDP, IP precedence, time ra

nges and ToS. And various policies can be conducted to forward the traffic. By i

mplementing ACL policies, users can filter the virus packets such as "Worm.Blast

er", "Worm.Sasser" and "Red Code" etc. S5750E-16(28)(52)F(C)(X)(-P)-SI(R2.0) s

eries switch also support IEEE802.1x port based access authentication, which ca

n be deployed with RADIUS, to ensure the port level security and block illegal u

sers.

 QoS

Chapter 1 Introduction

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