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Operation Manual – Overview 
H3C S7500 Series Ethernet Switches 

Chapter 4  Networking Applications

 

4-3 

 

Figure 4-3 

Application in a large-sized campus network 

4.4  PoE Application 

Through the GE/FE electrical ports on a PoE-supported card, an S7500 series switch 
can supply power to PoE-supported PDs (powered devices, such as wireless WLAN 
APs, IP phones and corridor switches) across twisted pairs. 

 

Figure 4-4 

PoE application 

 

Содержание S7500 Series

Страница 1: ...elated Documentation 2 1 Chapter 3 Product Overview 3 1 3 1 Introduction 3 1 3 2 Available Switch Models 3 1 3 3 Switching Engines 3 1 3 3 1 Switching Engines and Available Service Cards 3 2 3 3 2 Swi...

Страница 2: ...ontents in the CD ROM are subject to change without notice Therefore the contents in the CD ROM may not be the latest version This document only serves as user guide Unless otherwise noted all informa...

Страница 3: ...0 Series Ethernet Switches Command Manual Release 3100 are corresponding to the software Release 3135 of the S7500 series products 2 2 Related Documentation Table 2 1 Related documentation Manual Vers...

Страница 4: ...werful switching capability and increase network availability they have good scalability high performance and powerful network control ability 3 2 Available Switch Models Table 3 1 lists the available...

Страница 5: ...0Base X SFP GE SRPU supporting high speed XG bus LS81GT48B 48 port 10 100 1000Base T GE SRPU supporting high speed XG bus LS81GP48 48 port 1000Base X SFP GE SRPU supporting high speed XG bus LS81TGX2...

Страница 6: ...48 LS81GT48A LS81GT48B LS81T12P LS81T12PE LS81T16P LS81T32P LS81P12T LS81P12TE LS81GP8UB LS82GP20 LS82GP20A LS81GP48 LS81TGX1C LS81TGX2 LS81TGX4 LS81VSNP Table 3 5 Switching engines and available serv...

Страница 7: ...2P LS81P12T LS81P12TE LS81GP8UB LS82GP20 LS82GP20A LS81GP48 LS81TGX1C LS81TGX2 LS81TGX4 LS81VSNP 3 3 2 Switching Engines and Available Switch Chassis S7503 S7506 and S7506R each have two chassis for y...

Страница 8: ...rs Table 3 7 lists the software features in different modules Table 3 7 Software features of the S7500 series Module Features supported 01 CLI z Command line interface CLI z Hierarchical protection fo...

Страница 9: ...pid STP MSTP multiple STP z QinQ BPDU tunneling z H3C s MSTP path cost standard 16 Routing Protocol z Static routing z RIP routing information protocol v1 v2 z OSPF open shortest path first z BGP bord...

Страница 10: ...affic mirroring 27 Cluster z HGMP Huawei group management protocol v2 z NDP neighbor discovery protocol z NTDP neighbor topology discovery protocol 28 PoE z PoE power over Ethernet z PoE PSU supervisi...

Страница 11: ...rotection protocol 40 NAT Netstream Policy Routing z NAT network address translation z NetStream z policy routing 41 Telnet Protection Remote login protection 42 Hardware Depe ndent Software Configura...

Страница 12: ...following sections describe several typical networking applications of the S7500 series 4 1 Application in a MAN Typically an S7500 series switch can be used at the aggregation layer in a MAN In upst...

Страница 13: ...h GE optical ports long or short haul or multi GE Trunks and it is connected to server groups through GE FE electrical ports In the upstream direction it is connected to a router through a 10 100 Mbps...

Страница 14: ...3 Application in a large sized campus network 4 4 PoE Application Through the GE FE electrical ports on a PoE supported card an S7500 series switch can supply power to PoE supported PDs powered device...

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