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Cables To Go DOCSIS 1.0 User Manual

Manual is about: Cables fo Go User Guide DOCSIS Cable Modem

Summary of DOCSIS 1.0

  • Page 1

    Docsis cable modem user guide rev. 6.1.

  • Page 3

    Docsis 1.0/ 1.1 equivalent cable modem fcc statement this device complies with class b part 15 of the fcc rules. The device generates, uses and can radiate radio frequency energy and, if not installed and used as instructed, may cause harmful interference to radio communication. Only shielded usb an...

  • Page 4: Table of Content

    Docsis 1.0/ 1.1 equivalent cable modem table of content fcc s tatement ......................................................................................................................... I w arranty ..................................................................................................

  • Page 5: Chapter 1 Introduction

    Docsis 1.0/ 1.1 equivalent cable modem chapter 1 introduction this chapter provides an introduction to the docsis 1.0/1.1 equivalent cable modem user guide. In addition, this chapter provides a general description of the cable modem’s product features. 1.1 about this manual this manual is divided in...

  • Page 6: Chapter 2 Before You Begin

    Docsis 1.0/ 1.1 equivalent cable modem 1.3 features docsis 1.0/ docsis 1.1 equivalent ethernet 10base-t/100base-tx(a-mdix)or usb (optional) interface for easy installation status leds (power, cable, lan, usb, activity) or (power, cable, lan, rx, tx) qos mso snmpv3 remote network management mso web b...

  • Page 7

    Docsis 1.0/ 1.1 equivalent cable modem cause fire, electrical shock, or damage to the equipment. • when installing the cable modem, be sure to observe the anti-static caution in the installation section of this user’s guide. This will prevent damage to the board and other components. • whenever ther...

  • Page 8

    Docsis 1.0/ 1.1 equivalent cable modem chapter 3 hardware installation this chapter describes the proper steps for connecting your new cable modem. Please be sure to follow the steps in the sequence outlined below. Failure to do so could result in improper operation or failure of your cable modem. S...

  • Page 9

    Docsis 1.0/ 1.1 equivalent cable modem figure 2. Connecting the ac adapter power step 3-a: connect the cable modem to an ieee 802.3 10baset / 802.3u 100base-tx network using a rj-45 male-terminated cat-5 cable as illustrated in figure 3a. Figure 3a. Connecting to a network interface card 10/100mbps ...

  • Page 10

    Docsis 1.0/ 1.1 equivalent cable modem figure 3b. Connecting the usb cable usb port caution 1: connecting to more than one computer devices: this cable modem provides you the feature for ethernet and usb interfaces to operate on 2 different computer devices simultaneously. However, you have to obtai...

  • Page 11

    Docsis 1.0/ 1.1 equivalent cable modem chapter 4 ethernet installation setting up the computer to use an ethernet connection the lan port you are using is auto-negotiating 10/100mbps (switch) ethernet interface. You can use the ethernet port to connect to the internet with an ethernet network device...

  • Page 12

    Docsis 1.0/ 1.1 equivalent cable modem chapter 5 usb installation ( optional ) notice : some serials of cable modem may not have usb port. Using the usb port to connect to the internet allows you to install the cable modem more quickly and easily than connecting to the internet using the ethernet po...

  • Page 13

    Docsis 1.0/ 1.1 equivalent cable modem 4. After windows install the usb driver. Click finish and windows will ask for reboot using usb with the windows 2000 or windows xp operating system to use the usb port with windows 2000/xp: 1. Connect usb cable from pc to cable modem 2. Connect rf cable and po...

  • Page 14

    Docsis 1.0/ 1.1 equivalent cable modem 5. Insert the driver cd-rom driver ….” then “next” 6. Click “search for a suitable 7. Windows will locate the driver automatically 10

  • Page 15

    Docsis 1.0/ 1.1 equivalent cable modem 8. After windows install the usb driver. Click finish and windows will ask for reboot 11.

  • Page 16

    Docsis 1.0/ 1.1 equivalent cable modem chapter 6 cable modem led operation there are no user controls on your cable modem. To operate, simply apply power to the unit by inserting the ac adapter into an ac power outlet. Connecting the ac adapter to an ac protection circuit is always recommended. 1. L...

  • Page 17

    Docsis 1.0/ 1.1 equivalent cable modem appendix a: cable modem specifications table 4. Rf downstream specification parameter value notes center frequency 91 mhz to 857 mhz +/- 30 khz level range -15 dbmv to +15 dbmv one channel symbol rate 5.056941 msym/sec (30 mbps) 5.360537 msym/sec (43 mbps) 64qa...

  • Page 18

    Docsis 1.0/ 1.1 equivalent cable modem table 6. Electrical specification parameter measured value notes power adapter output voltage lower limit 11.4 vdc power adapter output voltage upper limit 12.6 vdc current consumption 560 ma normal mode normal mode table 7. Physical specification parameter val...

  • Page 19

    Docsis 1.0/ 1.1 equivalent cable modem appendix b: questions and answers section 1: troubleshooting modem led problems troubleshooting the modem portion of this cable modem begins with observing the front panel lights (also called leds - light emitting diodes). The pattern of these lights indicates ...

  • Page 20

    Docsis 1.0/ 1.1 equivalent cable modem question 3: the lan light is off answer: if the lan light is on, the cable modem's ethernet port is connected to the computer correctly. If the modem is having problems transferring data, check the cable light, as described in the above cable light subsection, ...

  • Page 21

    Docsis 1.0/ 1.1 equivalent cable modem section 2: troubleshooting network problems if you have been referred to this section from one of the paragraphs above then there is a possible problem with your cable network. Contact your catv isp to check if the network is functioning correctly. If the netwo...

  • Page 22

    Docsis 1.0/ 1.1 equivalent cable modem note: if you have no tcp/ip protocol, press add, highlight protocol and press add. Then next step is to highlight microsoft and tcp/ip, and then press ok to complete the adding tcp/ip protocol process. 2. Click tcp/ip -> conexant usb cable modem 3. Click proper...

  • Page 23

    Docsis 1.0/ 1.1 equivalent cable modem 5. For windows 98/me, on the windows desktop, click start. 6. Select run. 7. Type winipcfg.Exe and click ok 8. Select your adapter name- usb cable modem 19.

  • Page 24

    Docsis 1.0/ 1.1 equivalent cable modem 9. Click renew. If you don’t receive an ip address 10. Type command and click ok 11. Type ipconfig and press enter 12. Type ipconfig /renew_all if you don’t receive an ip address 20

  • Page 25

    Docsis 1.0/ 1.1 equivalent cable modem using usb with the windows 2000 or windows xp operating system 1. Click network on control panel, make sure usb cable modem is installed note: if you have no tcp/ip protocol, press add, highlight protocol and press add. Then next step is to highlight microsoft ...

  • Page 26

    Docsis 1.0/ 1.1 equivalent cable modem 5. 6. 7. For windows 2000, on the windows desktop, click start. Select run. Type cmd and click ok 8. 9. Type ipconfig and press enter 10. Type ipconfig /renew if you don’t receive an ip address 22.

  • Page 27

    Docsis 1.0/ 1.1 equivalent cable modem question 10: i could not install usb driver well anyway. Answer: in case you do not install usb driver correctly. Please go to device manager and if you see an yellow exclamation mark follow by “ external cable modem “ , as shown in the picture below this conte...

  • Page 28: Appendix C: Glossary

    Docsis 1.0/ 1.1 equivalent cable modem appendix c: glossary bandwidth amount of data that can be transmitted per time. Baseline privacy interface the baseline privacy interface (bpi) provides cable modem users with data privacy across the cable network by encrypting data traffic between user's cable...

  • Page 29

    Docsis 1.0/ 1.1 equivalent cable modem dhcp protocol used to automatically assign various network settings, most notably ip addresses dhcp client capabilities the dynamic host configuration protocol (dhcp) provides centralized management of the transmission control protocol/internet protocol (tcp/ip...

  • Page 30

    Docsis 1.0/ 1.1 equivalent cable modem headend the aggregation point in a catv plant where control equipment is located. The cmts resides here, as does video broadcast and monitoring equipment. Hfc (hybrid fibre/coax) a cable system where the cables closest to the headend are fiber technology, and t...

  • Page 31

    Docsis 1.0/ 1.1 equivalent cable modem mac (media access control) media access control (mac) is the protocol governing access to the network. The mac device is located between receive and transmit paths. Among its functions are the controlling of ranging, the assignment of frequencies, and the alloc...

  • Page 32

    Docsis 1.0/ 1.1 equivalent cable modem qos quality of service. Often used to indicate a certain service level guaranty. Qpsk quadrature phase shift keying qpsk is a digital frequency modulation technique used for sending data over coaxial cable networks. Since it's both easy to implement and fairly ...

  • Page 33

    Docsis 1.0/ 1.1 equivalent cable modem usb (universal serial bus) the universal serial bus (usb) replaces many different types of serial and parallel port connectors with one standard plug and port combination. 10baset an unshielded, twisted pair cable with rj-45 connectors used with an ethernet lan...