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Installation Guide - Page 3
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3Com Router 3000 ADSL2+ Family Installation Guide
Table of Contents
Table of Contents
Chapter 1 Product Overview ...1-1 1.1 Introduction ...1-1 1.2 Hardware Features of the 3Com Router 3040 1-2 1.2.1 Appearance...1-2 1.2.2 System specifications 1-3 1.2.3 LEDs ...1-4 1.2.4 Interface attributes 1-4 1.3 Hardware Features of the Router 3041 1-6 1.3.1 Appearance...1-6 1.3.2 System specifications...
Installation Guide - Page 5
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... ensure ongoing communications. The interfaces provided by the Router 3000 ADSL2+ are ADSL access routers designed for small office home office (SOHO) subscribers. Product Overview
Chapter 1 Product Overview
1.1 Introduction
3Com Router 3000 ADSL2+ Family are compliant with the products of other vendors at all layers of the network. 3Com Router 3000 ADSL2+ Family Installation Guide
1.
Installation Guide - Page 6
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...)
Figure 1-1 Front view of the Router 3040
(1) Power switch (3) Console port (CONSOLE) (5) Ethernet port 2(LAN2) (7) Ethernet port 4 (LAN4)
(2) Power socket (4) Ethernet port 1 (LAN1) (6) Ethernet port 3 (LAN3) (8) ADSL2+ over POTS interface (ADSL)
Figure 1-2 Rear view of the 3Com Router 3040
1.2.1 Appearance
1. 3Com Router 3000 ADSL2+ Family Installation Guide
1.2 Hardware Features of the...
Installation Guide - Page 7
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...20 lb)
Operating temperature
0 C to 40 C (32 F to 104 F)
Relative (noncondensing)
humidity 5% to 90%
1. Product Overview
1-3 3Com Router 3000 ADSL2+ Family Installation Guide
1.2.2 System specifications
Table 1-1 System specifications of the Router 3040
Item
Router 3040
Interface
1 console port 4 x 10/100 Mbps L2 Ethernet ports 1 ADSL2+ over POTS interface
Processor
BCM 6348
SDRAM...
Installation Guide - Page 8
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...3Com Router 3000 Ethernet Family and its interfaces by reading the seven LEDs on its cover, as follows: The Router 3040 provides one console port, four 10/100 Mbps Ethernet ports, and one ADSL2+ over POTS interface.
1.2.4.1 Console port
Table 1-3 Attributes of the console port
Attribute Connector Interface standard Baud rate
Service....
3Com Router 3000 ADSL2+ Family Installation Guide
1....
Installation Guide - Page 9
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3Com Router 3000 ADSL2+ Family Installation Guide
1.2.4.2 Fast Ethernet (FE) interface
Table 1-4 Attributes of the FE interface
Attribute Connector Interface type
Operating mode
Description
RJ-45
MDI/MDIX auto-crossover
10/100 Mbps auto-sensing Full/half duplex L2 switching within the scope of the four Ethernet ports
1.2.4.3 ADSL2+ over POTS interface
Table 1-5 Attributes of the...
Installation Guide - Page 10
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... of the Router 3041
(1) Power switch (3) Console port (CONSOLE) (5) Ethernet port 2 (LAN2) (7) Ethernet port 4 (LAN4) (9) ADSL2+ over POTS interface (ADSL)
(2) Power socket (4) Ethernet port 1 (LAN1) (6) Ethernet port 3 (LAN3) (8) ISDN BRI interface (ISDN BRI)
Figure 1-4 Rear view of the Router 3041
1.3.1 Appearance
1. 3Com Router 3000 ADSL2+ Family Installation Guide
1.3 Hardware Features...
Installation Guide - Page 13
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3Com Router 3000 ADSL2+ Family Installation Guide
1. Product Overview
1.3.4 Interface attributes
The Router 3041provides one console port, four 10/100 Mbps Ethernet ports, one ISDN S/T interface, and one ADSL2+ over POTS interface. The following table describes the attributes of the ISDN S/T interface
Attribute Connector Protocol and standard Operating mode
Service
Description
RJ-11
ITU...
Installation Guide - Page 16
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... located on the rear panel of the router, and then insert the input connector of the router in ON position. 3Com Router 3000 ADSL2+ Family Installation Guide
2.3 Connecting the Ground Wire
2. Connect this screw to 1A z Output voltage: 12 V d.c. Step 3: Put the power switch of lightning activities. Installing the Router
Caution: Properly connect the ground wire before connecting...
Installation Guide - Page 17
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... the terminal screen.
2-4 Power off after you repeat steps 2 through 4 several times.
2. Installing the Router
2.5 Connecting the Router to a Console Terminal
2.5.1 Console cable
The console cable has an RJ45 connector at one end and a DB9 (female) connector at the other end. 3Com Router 3000 ADSL2+ Family Installation Guide
Caution: If the PWR LED is displayed on the...
Installation Guide - Page 18
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... for connecting the same type of the network cable to the Ethernet port on the 3040/3041 series supports MDI/MDIX autosensing.
The cable is usually connected to a Hub or LAN switch. 3Com Router 3000 ADSL2+ Family Installation Guide
2. You can connect your router to another device using a category 5 twisted pair cable, as PC to PC or PC...
Installation Guide - Page 19
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z The console cable and the power cord are correctly connected.
2. 3Com Router 3000 ADSL2+ Family Installation Guide
2.7 Verifying Installation
After you complete installation, verify that: z The proper power supply is correctly connected. Installing the Router
2-6 z The grounding wire of the router is used.
Installation Guide - Page 25
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...through both TFTP and FTP. z After you to start downloading. 3) To clear application password, select in the Boot Menu. Caution: Upgrade router software only when necessary and with the version of engineers. When doing that, make sure that the Boot ROM software version can change the parameters for clearing a superuser password.
3Com Router 3000 ADSL2+ Family Installation Guide
3.
Installation Guide - Page 29
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... restore the extended segment of the file to Boot ROM.Please wait...###### Restoring Boot ROM program successed! In this approach, the router is to download the application program through TFTP, you need to provide values to these parameters: file name: name of the Boot ROM from the Flash. 3Com Router 3000 ADSL2+ Family Installation Guide
3.
Installation Guide - Page 31
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... on the console terminal. z The switch of the router is used. 3Com Router 3000 ADSL2+ Family Installation Guide
4. Troubleshooting
Chapter 4 Troubleshooting
4.1 Troubleshooting the Power System
Symptoms: POWER LED cannot light. If the configuration system has faults, it is turned on . Step 2: Check the console cable and the terminal (such as the HyperTerminal) parameter settings.
4-1
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