3Com Switches Скачать руководство пользователя страница 6

6

User running 

   multimedia

Floor 1

Basement

Floor 2

Floor 3

Switched 10 M

bps workgroup

Switched 10 M

bps 

   workgroup

Power users on 

   dedicated 100 Mbps

Print server on 

   100 M

bps

Server  farm

Volume intranet 

   user on dedicated 10 Mbps

Transcend

®

 network

   management console

SuperStack

®

 II system with 

   SuperStack II Switch 3300  

      and 1100

SuperStack II system with

   SuperStack II Switch 1100

SuperStack II Switch 3300* 

Type 2 ARPS and SuperStack II

Switch Layer 3 module

SuperStack II system

  with SuperStack II

    Switch 3300

   

Mixed/shared 

   100 M

bps

      and 10 M

bps users

Printer on 

   10 Mbps

SuperStack II

   Enterprise Monitor probe

* For fiber connectivity, use the 
   SuperStack II Switch 3300 FX.

100 Mbps
10 Mbps

Fast Ethernet LAN and WAN connectivity 

A medium-sized corporation supporting a mixture of switched
and shared workgroups has a central Fast Ethernet backbone.

In the basement

, a stack of SuperStack II Switch 3300s provides

Fast Ethernet 10/100 Mbps links to the floors and 10/100
connections for local servers, and it also provides the ability to
scale to Gigabit Ethernet when needed. The entire network is
managed at the Transcend network management console or 
via Web-based management at any browser. Intranet traffic 
is managed simply and cost effectively when a SuperStack II
Switch Layer 3 module is plugged into a SuperStack II 
Switch 3300. 

On the first floor

, a stack of SuperStack II Switch 1100s provides

dedicated switched 10 Mbps for those users using simple appli-
cations such as mail.

On the second floor

, the SuperStack II Dual Speed Hub 500 with

a mixture of 100 Mbps and 10 Mbps users is connected to a
switched 100 Mbps backbone via the data center SuperStack II
Switch 3300 stack.

On the third floor

, a SuperStack II Switch 1100 and 3300 stack

provides dedicated switched 10 Mbps and 10/100 Mbps to
power users for transferring large files and multimedia traffic.

Содержание Switches

Страница 1: ...d optional uninterruptible and redundant power systems For those who require the high quality reliability and robustness of the 3Com SuperStack II family but without management capabilities the SuperStack II family of Baseline switches provides a cost effective range of products in a variety of port densities Key Benefits Protects your investment The 3Com SuperStack II switching family protects yo...

Страница 2: ...runs over fiber and copper For greater perfor mance full duplex is also supported 10 100 Ethernet Fast Ethernet 10 100 Ethernet Fast Ethernet with autosensing capability is one of the most economical and flexible ways to add bandwidth immediately while maintaining migration options to higher bandwidth in the future 10 100 technology combines conventional 10BASE T and high speed 100BASE TX support ...

Страница 3: ...et Token Ring FDDI ISDN X 25 Frame Relay and ATM Depending on your needs you can build SuperStack II systems for virtually any network environment Capabilities include Hubs for flexible workgroup connectivity that feature SNMP RMON and Web based management Industry leading physical layer support for Token Ring networks including Token Ring switching Full SNMP RMON and Web based management for Ethe...

Страница 4: ...ntuitive graphical interface focused on the tasks and information all managers need to take control of their network Web based management Manage your switches with any Web browser either through direct or dial up connection or across the LAN This delivers ease of use and accessibility to network management personnel and reduces in service costs but still with full security Security Disconnect Unau...

Страница 5: ...igned to work in half duplex for example a hub aggregation application A solution using IEEE 802 3x is also supported and designed for full duplex connections such as desktop switching this method of flow control is set automatically using the autosensing features of SuperStack II switches Broadcast traffic control Traditional Ethernet switches suffer from the threat of broadcast storms that can p...

Страница 6: ...rnet backbone In the basement a stack of SuperStack II Switch 3300s provides Fast Ethernet 10 100 Mbps links to the floors and 10 100 connections for local servers and it also provides the ability to scale to Gigabit Ethernet when needed The entire network is managed at the Transcend network management console or via Web based management at any browser Intranet traffic is managed simply and cost e...

Страница 7: ...lead in the Gigabit Ethernet market by providing the ability to utilize this new high speed technology while protecting your existing network infrastructure investment In this configuration the SuperStack II system in the basement comprises a Switch 9300 a Switch 3900 and an Advanced Redundant Power System for added resilience The Switch 9300 provides the Gigabit Ethernet switching backbone and li...

Страница 8: ...onnectivity Autonegotiating full half duplex operation on each port doubles the speed of each network connection to 200 Mbps MAC addresses support up to 4 000 network devices on your local area network IEEE 802 3x Flow Control ensures network traffic is not lost during peaks in traffic rates on high throughput full duplex links 19 size for easy installation in a wiring closet A rackmounting kit is...

Страница 9: ...automatically provides full duplex half duplex capability on all ports to boost bandwidth for servers and power users The SuperStack II Switch 610 sup ports the following features Web browser interface to locate management and configuration functions Resilient links and spanning tree Optional SuperStack II backup power supplies Elastic port buffering enabling on the fly allocation of memory for au...

Страница 10: ...nitoring RMON support provides detailed information on network traffic The switches also ship with 3Com Transcend Network Supervisor an easy and automatic management solution specifically designed for small and medium sized businesses For added reliability the switches support resilient links and spanning tree as well as optional redundant power supplies In addition to this easy mix and match scal...

Страница 11: ...perStack II Switch 3300 plus the added security and redundancy of fiber cabling support It features eight multi mode fiber Fast Ethernet ports two autosensing 10 100 ports and an optional expansion modules slot The SuperStack II Switch 3300 FX is the ideal switch for interconnecting remote hubs and switches over fiber optic cabling SuperStack II Switch 3300 XM available in 24 port only SuperStack ...

Страница 12: ...ts SuperStack II Switch matrix module supports 4 x 1 Gbps links between switches to create high density switches without wasting Fast Ethernet or Gigabit Ethernet ports The SuperStack II Switch 1100 and Switch 3300 can be stacked up to two units high with just the SuperStack II Switch matrix cable With a low cost cable users can double the port density with a 1 Gbps link between switches Mix and m...

Страница 13: ...r switched workgroup The easy to install dual module is an excellent choice for resilient connections in mission critical networks or when multiple fiber backbone connections are needed to and from the stack A single high speed backbone link can be shared by multiple units in a stack Full duplex Fast Ethernet provides 200 Mbps throughput and 2 kilometers distance on fiber SuperStack II Switch Giga...

Страница 14: ...d ATM port for connection to a high speed ATM backbone The port is software configurable to run at either OC 3c 155 Mbps or OC 12c 622 Mbps speeds so you can run at OC 3c speeds today and upgrade to higher OC 12c capability in the future with no additional hardware investment The SuperStack II Switch 1100 3300 ATM expansion module delivers cost effective functionality and performance Advanced buil...

Страница 15: ...0 100BASE TX RJ 45 ports Physically redundant 1000BASE SX ports IEEE 802 3x flow control on all full duplex ports to improve performance and minimize packet losses Full VLAN implementation Port and tagged VLANs 802 1Q Protocol based VLANs to allocate bandwidth and enforce manage ment policies among different protocols e g IP IPX NetBIOS DECnet User definable packet filters to control traffic flows...

Страница 16: ...support for automatic VLAN configuration distribution IEEE 802 1D incorporating 802 1p Class of Service support and dual priority queuing SuperStack II Switch 3900 SuperStack II Switch 3900 SuperStack II Switch 3900 SuperStack II Switch 3900 Gigabit Ethernet uplinks SuperStack II Switch 3900 and SuperStack II Switch 9300 10 100 Mbps to 1000 Mbps Gigabit Ethernet Switching SuperStack II Switch 3900...

Страница 17: ...rs Key features include Supports up to 16 000 MAC addresses Multicast filtering using IGMP snooping Multicast throttling limits broadcasts and multicasts on a per port basis Support for IEEE 802 3x flow control on all full duplex ports Roving Analysis Port RAP for copying data from any port to another port with a network analyzer attached RMON support for four groups Fully standards based 802 1Q V...

Страница 18: ...peed any to any intranet traffic while broad cast multicast traffic and fault propagation are kept under control in appropriate subnetworks The SuperStack II Switch 9000 not only aggregates at Gigabit speed the traffic from Ethernet and Fast Ethernet workgroups but it removes router bottlenecks that occur in corporate networks when high speed any to any intranet traffic chokes software based legac...

Страница 19: ... traffic groups defined by topology or group of users individual address and physical path SuperStack II Switch 3300 Local server Switched Fast Ethernet high speed users Switched 10 Mbps Volume intranet user SuperStack II system with SuperStack II Switch 3300 SuperStack II Switch 9100 PC running multimedia videoconferencing Copper Gigabit Ethernet Basement Floor 1 Floor 2 Copper Gigabit Ethernet G...

Страница 20: ...lometers Two software selectable options for Ethernet switching cut through and store and forward modes offer more flexibility for network design Ethernet to ATM Switching SuperStack II Switch 2200 The SuperStack II Switch 2200 is a full featured Ethernet FDDI switch that employs state of the art RISC and ASIC based technology for high end workgroup performance and server backbone connectivity The...

Страница 21: ...bust management for 3Com s full suite of switches hubs and routers in a single application Color coded device icons audible alarms and connectivity testing bring simplicity to managing your network Advanced con figuration capabilities let you configure the same parameters across multiple devices with a single action and quickly and efficiently distribute new device agents across the network A turn...

Страница 22: ...2 BRASICA 2 Height 4 4 cm 1 7 in 4 4 cm 1 7 in 6 4 cm 2 1 2 in 4 4 cm 1 3 4 in 7 cm 2 3 4 in 7 cm 2 3 4 in Width 44 cm 12 1 4 in 44 cm 17 1 4 in 44 cm 17 1 4 in 44 cm 17 1 4 in 44 cm 17 1 4 in 44 cm 17 1 4 in Depth 23 5 cm 9 1 4 in 22 4 cm 8 3 5 in 36 8 cm 14 1 2 in 27 5 cm 11 in 30 cm 12 in 30 cm 12 in Weight 2 6 kg 5 4 5 in 4 4 kg 9 2 3 lb 4 5 kg 10 lb 2 5 kg 5 1 2 lb 4 4 kg 9 2 3 lb 4 4 kg 9 2 ...

Страница 23: ...28 000 16 000 Groups 1 6 9 Four groups 1 3 9 Groups 1 3 9 Four groups 1 3 9 Four groups 1 3 9 Groups 1 3 9 BRASICA 2 Shared memory SAGE Shared memory Shared memory SAGE 7 cm 2 3 4 in 8 8 cm 3 1 2 in 6 6 cm 2 3 5 in 8 8 cm 3 1 2 in 8 8 cm 3 1 2 in 6 6 cm 2 3 5 in n 44 cm 17 1 4 in 44 cm 17 1 4 in 44 cm 17 1 4 in 44 cm 17 1 4 in 44 cm 17 1 4 in 44 cm 17 1 4 in 30 cm 12 in 44 5 cm 17 1 2 in 30 cm 12 ...

Страница 24: ...st filter Events Reporting mechanism 24 At a Glance RMON Support Specifications SuperStack II High Performance Stackable Switches Indicator Chart Baseline Switch Switch 610 Switch 2200 Switch 2700 Switch 1100 3300 Switch 3300 XM and Switch 3300 FX Per port status Per port status Per port status Per port status Ethernet Port Indicators packet activity packet activity Link status error packet activi...

Страница 25: ...us Power fault A u t o s e n s i n g 1 0 1 0 0 M b p s E t h e r n e t F a s t E t h e r n e t p o r t s G i g a b i t E t h e r n e t A T M 1 0 M b p s E t h e r n e t p o r t s 1 0 0 M b p s F a s t E t h e r n e t o n l y F D D I Technology Supported for SuperStack II Switches L a y e r 3 s w i t c h i n g SuperStack II Baseline 10 100 Switch SuperStack II Switch 610 SuperStack II Switch 2200 S...

Страница 26: ...or via Telnet or graphically using the resident Web interface MIBs supported New MAU MIB RFC 2239 RMON II Probe Config RFC 2021 RMON RFC 1757 RS 232 MIB RFC 1659 IfStack Table RFC 1573 Bridge MIB RFC 1493 SNMP MIB II RFC 1213 Plus additional SuperStack II MIBs for stacking security and resilience Standards Compliance Functional ISO 8802 3 IEEE 802 3 Ethernet IEEE 802 3u Fast Ethernet IEEE 802 3x F...

Страница 27: ...FC 1493 Bridge MIB RFC 1516 IETF 802 3 IfStack Table RFC 1573 MIB V1 SuperStack Switch II Layer 3 Module Standards Compliance Electromagnetic EN 61000 4 2 EN 61000 4 3 EN 61000 4 4 EN 61000 4 5 EN 61000 4 6 EN 61000 4 11 ENV 50204 IECS 003 CLASS A FCC PART 15 CLASS A EN 55022 CLASS A VCCI CLASS A AS NZS 3548 CLASS A EN 61000 3 2 EN 61000 3 3 CNS 13438 CLASS A Korean EMI CLASS A Safety EN 60950 199...

Страница 28: ...3010 High Speed Modules and Accessories for SuperStack II Switch 1100 Switch 3300 and Switch 3300 FX Switch Matrix Module 3C16960 Switch Matrix Cable 3C16965 Switch 100BASE FX Module 3C16970 Switch 100BASE FX Dual Module 3C16971 Switch 1000BASE LX Module 3C16973 Switch 1000BASE SX Module 3C16975 Switch 1000BASE T Module 3C16978 SuperStack II Switch 1100 3300 ATM Expansion Module one OC 3c OC 12c m...

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