S5750E-16(28)(52)F(C)(X)(-P)-SI(R2.0) Chapter 1 Introduction
1-2
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
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