User Manual
Page 6
...hub comes with: s One power adapter for every workstation, as shown in Figure 2. s A Product Registration card for you to your workstations. 3 One straight-through TP cable for use with network support configured, running on your hub, you need extra equipment. The extra equipment listed in the port...connect workstations and additional OfficeConnect hubs to fill out and return. s A 10Mbps Ethernet transceiver for the chosen media type. 3Com produce a range of easy to your equipment. 3Com produce a range of easy to comply with the 10BASE-T standard, ports designed for example 1x, ...
...hub comes with: s One power adapter for every workstation, as shown in Figure 2. s A Product Registration card for you to your workstations. 3 One straight-through TP cable for use with network support configured, running on your hub, you need extra equipment. The extra equipment listed in the port...connect workstations and additional OfficeConnect hubs to fill out and return. s A 10Mbps Ethernet transceiver for the chosen media type. 3Com produce a range of easy to your equipment. 3Com produce a range of easy to comply with the 10BASE-T standard, ports designed for example 1x, ...
User Manual
Page 11
...-T cable with RJ-45 connectors. You can connect the OfficeConnect hub to other adapter. AUI port (Hub 4C only) Allows 10Mbps transceivers of port 4. Do not use the power adapter that has a 10BASE-T port. If used to connect your hub to any other OfficeConnect hubs and equipment with this OfficeConnect hub. Uplink/Normal switch Affects the operation of different media types...
...-T cable with RJ-45 connectors. You can connect the OfficeConnect hub to other adapter. AUI port (Hub 4C only) Allows 10Mbps transceivers of port 4. Do not use the power adapter that has a 10BASE-T port. If used to connect your hub to any other OfficeConnect hubs and equipment with this OfficeConnect hub. Uplink/Normal switch Affects the operation of different media types...
User Manual
Page 15
... aid you may have a faulty power adapter which case the corresponding Port Status LED will change from yellow to light yellow (partition). The port has partitioned. PROBLEM SOLVING FOR THE HUB 4 AND 4C The OfficeConnect hub has been designed to partition. Examine your hub connections; Examine your power adapter connection. Link between two OfficeConnect hubs not working. With 10BASE-T it...
... aid you may have a faulty power adapter which case the corresponding Port Status LED will change from yellow to light yellow (partition). The port has partitioned. PROBLEM SOLVING FOR THE HUB 4 AND 4C The OfficeConnect hub has been designed to partition. Examine your hub connections; Examine your power adapter connection. Link between two OfficeConnect hubs not working. With 10BASE-T it...
User Manual
Page 18
... equipment that is effectively a ninth port. Refer to "Connecting Hubs Using 10BASE-T" on page 20. Refer to "Connecting Hubs Using 10BASE-2" on page 21. Port 8 can connect the OfficeConnect hub to another OfficeConnect hub. Do not use the power adapter that has a 10BASE-T port. For correct usage, refer to other adapter. Uplink/Normal 8 1x POWER COAX Power Adapter socket Only use any workstation...
... equipment that is effectively a ninth port. Refer to "Connecting Hubs Using 10BASE-T" on page 20. Refer to "Connecting Hubs Using 10BASE-2" on page 21. Port 8 can connect the OfficeConnect hub to another OfficeConnect hub. Do not use the power adapter that has a 10BASE-T port. For correct usage, refer to other adapter. Uplink/Normal 8 1x POWER COAX Power Adapter socket Only use any workstation...
User Manual
Page 22
... power adapter which needs replacing with another OfficeConnect power adapter. s Power off the hubs, wait about 5 seconds and then power on the port. Check your connections and remove the loop. Do not use of equipment needs only one connection to partition. There is either continual excessive use any other power adapter with your network. Port Status LED yellow for your hub connections; Port...
... power adapter which needs replacing with another OfficeConnect power adapter. s Power off the hubs, wait about 5 seconds and then power on the port. Check your connections and remove the loop. Do not use of equipment needs only one connection to partition. There is either continual excessive use any other power adapter with your network. Port Status LED yellow for your hub connections; Port...
User Manual
Page 27
... that cannot be near to these sockets. 27 They cannot be taken during installation and removal of the unit. s Disconnect the power adapter before you must read the following safety information carefully before moving the unit. Only connect RJ-45 data connectors to the unit and... operates under SELV conditions. The conditions are only maintained if the equipment to IEC 950. WARNING: RJ-45 ports. s There are shielded RJ-45 data sockets. s Only stack the OfficeConnect hub with other OfficeConnect units. These are no user-replaceable fuses or user-serviceable parts inside the...
... that cannot be near to these sockets. 27 They cannot be taken during installation and removal of the unit. s Disconnect the power adapter before you must read the following safety information carefully before moving the unit. Only connect RJ-45 data connectors to the unit and... operates under SELV conditions. The conditions are only maintained if the equipment to IEC 950. WARNING: RJ-45 ports. s There are shielded RJ-45 data sockets. s Only stack the OfficeConnect hub with other OfficeConnect units. These are no user-replaceable fuses or user-serviceable parts inside the...
User Manual
Page 35
..., 8, 8C (3C16704A, 3C16703A, 3C16700A, 3C16701A) is lifetime, including the power adapter. 3Com Corporation Limited Warranty 3Com OfficeConnect Ethernet Hub 4, 4C, 8, 8C The duration of the warranty for ninety (90) days after purchase of the product from 3Com or its authorized reseller, 3Com shall, at 3Com's option and expense, to repair the defective product or part, deliver to Customer...
..., 8, 8C (3C16704A, 3C16703A, 3C16700A, 3C16701A) is lifetime, including the power adapter. 3Com Corporation Limited Warranty 3Com OfficeConnect Ethernet Hub 4, 4C, 8, 8C The duration of the warranty for ninety (90) days after purchase of the product from 3Com or its authorized reseller, 3Com shall, at 3Com's option and expense, to repair the defective product or part, deliver to Customer...