User Guide
Page 1
OfficeConnect® Dual Speed Switch 4, Switch 8 and Switch 16 User Guide (3C16733A, 3C16734A, 3C16735A)
OfficeConnect® Dual Speed Switch 4, Switch 8 and Switch 16 User Guide (3C16733A, 3C16734A, 3C16735A)
User Guide
Page 2
... or !LICENSE.TXT. You agree not to remove or deface any portion of 3Com Corporation. Please e-mail any legend provided on the removable media in nature and developed solely at : pddtechpubs_comments@3Com.com. Please include the document title (OfficeConnect Dual Speed Switch 4, Switch 8, Switch 16 User Guide), part number (DUA1673-4AAA02) and, if appropriate, the page...
... or !LICENSE.TXT. You agree not to remove or deface any portion of 3Com Corporation. Please e-mail any legend provided on the removable media in nature and developed solely at : pddtechpubs_comments@3Com.com. Please include the document title (OfficeConnect Dual Speed Switch 4, Switch 8, Switch 16 User Guide), part number (DUA1673-4AAA02) and, if appropriate, the page...
User Guide
Page 3
... 11 Stacking the Units Together 12 The Rubber Feet 12 The Stacking Clip 12 Positioning Your Switch 13 Securing Your Switch 13 Connecting Workstations and Other Equipment to Your Switch 14 Connecting OfficeConnect Units to Your Switch 14 Checking Unit Connections 15 Spot Checks 15 Problem Solving 16 Networking Terminology 18 Dimensions and Standards... 21 Wichtige Sicherheitshinweise 22 Consignes importantes de sécurité 23 Technical Support 24 Online Technical Services 24 World Wide Web Site 24 3Com Knowledgebase Web Services 24 Support from Your Network Supplier 25 Support from...
... 11 Stacking the Units Together 12 The Rubber Feet 12 The Stacking Clip 12 Positioning Your Switch 13 Securing Your Switch 13 Connecting Workstations and Other Equipment to Your Switch 14 Connecting OfficeConnect Units to Your Switch 14 Checking Unit Connections 15 Spot Checks 15 Problem Solving 16 Networking Terminology 18 Dimensions and Standards... 21 Wichtige Sicherheitshinweise 22 Consignes importantes de sécurité 23 Technical Support 24 Online Technical Services 24 World Wide Web Site 24 3Com Knowledgebase Web Services 24 Support from Your Network Supplier 25 Support from...
User Guide
Page 5
... afford the networking advantage. Installing the OfficeConnect Dual Speed Switch 4 (3C16733A), Switch 8 (3C16734A) or Switch 16 (3C16735A) allows your network to be segmented so... that , if unchecked, can be one of the fastest modes of networking with OfficeConnect Dual Speed Switch (Circle Shows Units Clipped Together) 10BASE-T OfficeConnect hub OfficeConnect Switch 100BASE-TX OfficeConnect hub The Switch has four, eight or sixteen 10/100BASE-TX ports. Figure 1 Small Network with 3Com...
... afford the networking advantage. Installing the OfficeConnect Dual Speed Switch 4 (3C16733A), Switch 8 (3C16734A) or Switch 16 (3C16735A) allows your network to be segmented so... that , if unchecked, can be one of the fastest modes of networking with OfficeConnect Dual Speed Switch (Circle Shows Units Clipped Together) 10BASE-T OfficeConnect hub OfficeConnect Switch 100BASE-TX OfficeConnect hub The Switch has four, eight or sixteen 10/100BASE-TX ports. Figure 1 Small Network with 3Com...
User Guide
Page 6
... , the port is present. TX 1234 Link : On=OK, Flash=Activity Duplex : On=Full Speed : On=100M Power OfficeConnect Dual Speed Switch 4 6 CREATING YOUR NETWORK Dual Speed Switch 4-Front Alert LED orange Same as Switch 8 and Switch 16. Speed 100 and Full Duplex LEDs If the Speed 100 LED is on (green), the port is...
... , the port is present. TX 1234 Link : On=OK, Flash=Activity Duplex : On=Full Speed : On=100M Power OfficeConnect Dual Speed Switch 4 6 CREATING YOUR NETWORK Dual Speed Switch 4-Front Alert LED orange Same as Switch 8 and Switch 16. Speed 100 and Full Duplex LEDs If the Speed 100 LED is on (green), the port is...
User Guide
Page 7
... and the next piece of time after power on, for a short period of network equipment is present. If off, it , or the connected device is switched off , the port does not have made a connection to the "Problem Solving" section). TX 12345678 Link : On=OK, Flash=Activity Duplex : On=Full Speed : ... be a problem with the connection (refer to the port and the LED is operating at 100Mbps. TX 9 10 11 12 13 14 15 16 OfficeConnect Dual Speed Switch 16 7 Alert 10/100 Base - The LED flashes each time a packet passes through the port. If the Duplex LED is on (green), the ...
... and the next piece of time after power on, for a short period of network equipment is present. If off, it , or the connected device is switched off , the port does not have made a connection to the "Problem Solving" section). TX 12345678 Link : On=OK, Flash=Activity Duplex : On=Full Speed : ... be a problem with the connection (refer to the port and the LED is operating at 100Mbps. TX 9 10 11 12 13 14 15 16 OfficeConnect Dual Speed Switch 16 7 Alert 10/100 Base - The LED flashes each time a packet passes through the port. If the Duplex LED is on (green), the ...
User Guide
Page 8
... the power adapter and socket is supplied with RJ-45 connectors. You can connect the OfficeConnect Switch to any other adapter. Refer to the "Connecting OfficeConnect Hubs to Normal (out). All Units-Rear Power Power 8X 1X Switch 16 Switch 4/8 16 9X Uplink/Normal 10/100BASE-TX Power Adapter socket Only use any workstation or...
... the power adapter and socket is supplied with RJ-45 connectors. You can connect the OfficeConnect Switch to any other adapter. Refer to the "Connecting OfficeConnect Hubs to Normal (out). All Units-Rear Power Power 8X 1X Switch 16 Switch 4/8 16 9X Uplink/Normal 10/100BASE-TX Power Adapter socket Only use any workstation or...
User Guide
Page 9
... that is sent by transmitting the traffic from the relevant port only (instead of all ports like a repeater hub). The Switch solves this problem because it 'listens' to the remainder of the network, reducing the load. It can be reached through its...that can slow the network down. How the Switch Can Be Used Switching When a network of repeater hubs is in Figure 2). Figure 2 The Switch Separates Your Network and Controls the Information Effectively 10BASE-T OfficeConnect hub OfficeConnect Switch 100BASE-TX OfficeConnect hub 100BASE-TX High performance workstation 9 This can...
... that is sent by transmitting the traffic from the relevant port only (instead of all ports like a repeater hub). The Switch solves this problem because it 'listens' to the remainder of the network, reducing the load. It can be reached through its...that can slow the network down. How the Switch Can Be Used Switching When a network of repeater hubs is in Figure 2). Figure 2 The Switch Separates Your Network and Controls the Information Effectively 10BASE-T OfficeConnect hub OfficeConnect Switch 100BASE-TX OfficeConnect hub 100BASE-TX High performance workstation 9 This can...
User Guide
Page 10
... your investments because it maintains 10BASE-T connections to your workstations can each unit. 10 Before You Start Your OfficeConnect Dual Speed Switch comes with the Switch. Unit Connections To connect OfficeConnect units (such as hubs and other switches) to your original network equipment. The extra parts mentioned in the next section are not supplied with...
... your investments because it maintains 10BASE-T connections to your workstations can each unit. 10 Before You Start Your OfficeConnect Dual Speed Switch comes with the Switch. Unit Connections To connect OfficeConnect units (such as hubs and other switches) to your original network equipment. The extra parts mentioned in the next section are not supplied with...
User Guide
Page 11
... to the same pin of the other equipment (such as servers) directly to your Switch, you need: 1 One 10BASE-T, 100BASE-TX or 10/100BASE-TX adapter card for each workstation. 3Com produce a range of easy to comply with the 10BASE-T standard, ports designed for ...with network support configured, running on your workstations. 3 One suitable TP cable for workstation connections have been marked with RJ-45 connectors (all OfficeConnect products use RJ-45 type connectors). A 'straight-through ' TP cables with the graphical symbol 'x'. Workstation Connections To connect workstations or other...
... to the same pin of the other equipment (such as servers) directly to your Switch, you need: 1 One 10BASE-T, 100BASE-TX or 10/100BASE-TX adapter card for each workstation. 3Com produce a range of easy to comply with the 10BASE-T standard, ports designed for ...with network support configured, running on your workstations. 3 One suitable TP cable for workstation connections have been marked with RJ-45 connectors (all OfficeConnect products use RJ-45 type connectors). A 'straight-through ' TP cables with the graphical symbol 'x'. Workstation Connections To connect workstations or other...
User Guide
Page 12
... not fix the feet if you are pointing downwards. 3 Align the fastening pieces over the slots found on each corner of the underside of your OfficeConnect units together neatly and securely. The Stacking Clip The blue stacking clip allows you to secure it, ensuring the fastening pieces snap into the slots...
... not fix the feet if you are pointing downwards. 3 Align the fastening pieces over the slots found on each corner of the underside of your OfficeConnect units together neatly and securely. The Stacking Clip The blue stacking clip allows you to secure it, ensuring the fastening pieces snap into the slots...
User Guide
Page 13
... off the wall. Make two screw holes which are two slots on the underside of the OfficeConnect Switch that the wall you provide a minimum of the holes. Also available from 3Com, is out of direct sunlight and away from power lines, fluorescent lighting fixtures, and sources ... not to use is away from sources of electrical noise such as radios, transmitters and broadband amplifiers. Positioning Your Switch When installing your Switch, ensure: s It is the OfficeConnect Mounting Unit (part number 3C16765). When making connections, be used for wall mounting. You need two suitable screws....
... off the wall. Make two screw holes which are two slots on the underside of the OfficeConnect Switch that the wall you provide a minimum of the holes. Also available from 3Com, is out of direct sunlight and away from power lines, fluorescent lighting fixtures, and sources ... not to use is away from sources of electrical noise such as radios, transmitters and broadband amplifiers. Positioning Your Switch When installing your Switch, ensure: s It is the OfficeConnect Mounting Unit (part number 3C16765). When making connections, be used for wall mounting. You need two suitable screws....
User Guide
Page 14
...-number port (port 4 on Switch 4, port 8 on Switch 8, port 16 on Switch 16) to connect a workstation, ensure the Uplink/Normal switch is set its Uplink/Normalswitch to Normal (out). 2 Set the Uplink/Normal switch on quickly. Connecting OfficeConnect Units to Your Switch You can increase the number of... that can connect either a 10BASE-T or a 100BASE-TX OfficeConnect unit to each unit: 1 Connect the Uplink/Normal port of the unit to any of the Switch. Connecting Workstations and Other Equipment to Your Switch WARNING: Please read the 'Important Safety Information' section before ...
...-number port (port 4 on Switch 4, port 8 on Switch 8, port 16 on Switch 16) to connect a workstation, ensure the Uplink/Normal switch is set its Uplink/Normalswitch to Normal (out). 2 Set the Uplink/Normal switch on quickly. Connecting OfficeConnect Units to Your Switch You can increase the number of... that can connect either a 10BASE-T or a 100BASE-TX OfficeConnect unit to each unit: 1 Connect the Uplink/Normal port of the unit to any of the Switch. Connecting Workstations and Other Equipment to Your Switch WARNING: Please read the 'Important Safety Information' section before ...
User Guide
Page 15
Checking Unit Connections When you have connected all your connections and the settings of the Uplink/Normal switches. Maximum length is 100m (328ft) Spot Checks At frequent intervals, visually check that: s The Alert LED is secure and not pulled taut. ... Twisted pair cable with your network. Figure 4 Correct Connections for the ports you have used on both the units and the Switch should be on the units and the Switch. The Port Status LEDs for an OfficeConnect Hub OfficeConnect Switch OfficeConnect Hub Uplink/Normal Switch set to find out if there are not obstructed.
Checking Unit Connections When you have connected all your connections and the settings of the Uplink/Normal switches. Maximum length is 100m (328ft) Spot Checks At frequent intervals, visually check that: s The Alert LED is secure and not pulled taut. ... Twisted pair cable with your network. Figure 4 Correct Connections for the ports you have used on both the units and the Switch should be on the units and the Switch. The Port Status LEDs for an OfficeConnect Hub OfficeConnect Switch OfficeConnect Hub Uplink/Normal Switch set to find out if there are not obstructed.
User Guide
Page 16
...adapter which needs replacing with another OfficeConnect hub not working. Check your connections; Do not use any other power adapter with the network. follow the information given in the "Connecting OfficeConnect Units to aid you may be a problem with your Switch. Remove the port connections one... connection to your network. Power it on. PROBLEM SOLVING The Switch has been designed to Your Switch" section on page 14. If this ...
...adapter which needs replacing with another OfficeConnect hub not working. Check your connections; Do not use any other power adapter with the network. follow the information given in the "Connecting OfficeConnect Units to aid you may be a problem with your Switch. Remove the port connections one... connection to your network. Power it on. PROBLEM SOLVING The Switch has been designed to Your Switch" section on page 14. If this ...
User Guide
Page 18
A Local Area Network (LAN) is a network, usually in an office, that runs up to all devices). The OfficeConnect hub uses RJ-45 type connectors for the purpose of exchanging information or sharing resources. A Network Loop occurs when two pieces of network equipment are ...
A Local Area Network (LAN) is a network, usually in an office, that runs up to all devices). The OfficeConnect hub uses RJ-45 type connectors for the purpose of exchanging information or sharing resources. A Network Loop occurs when two pieces of network equipment are ...
User Guide
Page 21
These are no user-replaceable fuses or user-serviceable parts inside the Switch. They cannot be taken during installation and removal of the unit. Follow all directions carefully. s To ensure compliance with the unit. IMPORTANT SAFETY ... There are shielded RJ-45 data sockets. s Only stack the Switch with problem solving actions in this guide, contact your personal safety. s Disconnect the power adapter before you must be used as telephone sockets. You must be solved with other OfficeConnect units. s The socket outlet must read the following safety information ...
These are no user-replaceable fuses or user-serviceable parts inside the Switch. They cannot be taken during installation and removal of the unit. Follow all directions carefully. s To ensure compliance with the unit. IMPORTANT SAFETY ... There are shielded RJ-45 data sockets. s Only stack the Switch with problem solving actions in this guide, contact your personal safety. s Disconnect the power adapter before you must be used as telephone sockets. You must be solved with other OfficeConnect units. s The socket outlet must read the following safety information ...
User Guide
Page 29
...or applications software products provided by Customer for the OfficeConnect Dual Speed Switch 4 (3C16733A), Switch 8 (3C16734A) and Switch 16 (3C16735A) is lifetime, including the power adapter. If it will perform in accordance with 3Com's standard terms and conditions for a period of ... to its option and expense, provide a software update which substantially conforms to applicable 3Com published specifications. 3Com Corporation LIMITED WARRANTY 3Com OfficeConnect Dual Speed Switch 4, Switch 8, Switch 16 The duration of the warranty for any defective software product, or to replace...
...or applications software products provided by Customer for the OfficeConnect Dual Speed Switch 4 (3C16733A), Switch 8 (3C16734A) and Switch 16 (3C16735A) is lifetime, including the power adapter. If it will perform in accordance with 3Com's standard terms and conditions for a period of ... to its option and expense, provide a software update which substantially conforms to applicable 3Com published specifications. 3Com Corporation LIMITED WARRANTY 3Com OfficeConnect Dual Speed Switch 4, Switch 8, Switch 16 The duration of the warranty for any defective software product, or to replace...
User Guide
Page 30
..., FITNESS FOR A PARTICULAR PURPOSE, SATISFACTORY QUALITY, CORRESPONDENCE WITH DESCRIPTION, AND NON-INFRINGEMENT, ALL OF WHICH ARE EXPRESSLY DISCLAIMED. 3COM NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE, INSTALLATION, MAINTENANCE OR... authorization. When an advance replacement is available from 3Com from 3Com or its authorized reseller may be delayed due to requests for telephone technical support will be responsible for ninety (90) days. This OfficeConnect® product comes with any software, firmware, information...
..., FITNESS FOR A PARTICULAR PURPOSE, SATISFACTORY QUALITY, CORRESPONDENCE WITH DESCRIPTION, AND NON-INFRINGEMENT, ALL OF WHICH ARE EXPRESSLY DISCLAIMED. 3COM NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE, INSTALLATION, MAINTENANCE OR... authorization. When an advance replacement is available from 3Com from 3Com or its authorized reseller may be delayed due to requests for telephone technical support will be responsible for ninety (90) days. This OfficeConnect® product comes with any software, firmware, information...