User’s Guide
Orion
Cable Router
Rev. 1.2a
4. CABLE MODEM LEDS AND CONNECTORS
2. INSTALLING THE CABLE MODEM USING THE USB PORT
3. INSTALLING THE MODEM USING THE ETHERNET PORT
5. TELNET COMMANDS
User’ Guide
6. MODE OF OPERATION
Debug
7. WEB USER INTERFACE
9. DOCSIS CONFIGURATION FILE VSIF TAG SUPPORT
User’ Guide
1. Before You Begin
Understand the Cable Modem’s Features
Limitations set by your Cable Service Provider
Contact Your Local Cable Operator
Supplied
Prepare Your Area for Cable Modem Installation
Gather Supplied and Required Items
Not Supplied
2. Installing the Cable Modem Using the USB Port
Installing the Software Drivers Before Hardware Connection
4. Click “Next”. You will see the following Start screen
1. Double click the “Setup.exe” program in the CD
3. You will see the following Welcome screen
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5. Click “Next”. You will see the following ‘Complete’ screen
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Installing the Hardware
Installing the Software Drivers
Installing the Software Drivers in Windows 98 SE Operating System
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CAUTION You must verify that Ambit USB Cable Modem appears on the screen. If USB Composite Device appears, you must click Back twice and specify the correct location of the driver files. DO NOT proceed if USB Composite Device is displayed in the above window. Contact your cable provider for further assistance
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8. After files copying is done, you will see the following screen
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Installing the Software Drivers in Windows Me Operating System
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6. Click Yes to restart the computer
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Installing the Software Drivers in Windows 2000 Operating System
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Installing the Software Drivers in Windows XP Operating System
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None of the LEDs is on when I power on the LAN Cable Modem
Troubleshooting the USB Installation
2. Click the Device Manager tab
4. Select USB Composite Device and click Remove 5. Click Refresh
3. Installing the Modem Using the Ethernet Port
Uninstalling the USB Driver
The ENET LED on my cable modem is not lit
Troubleshooting the Ethernet Installation
None of the LEDs are on when I power on the Cable Modem
Installing the Hardware
4. Cable Modem LEDs and Connectors
Connectors on the Back of the Modem
LEDs on the Front of the Modem
User’ Guide
Note Cable Modem Router Telnet IP address is
5. Telnet commands
Getting Help
CMshow interTab CMshow interface Redisplaying a command
CMshow ?
¾ debug
Debug
Undebug
CMdebug ?
Image
¾ image upgrade
CMimage upgrade
Ping
CMuser-level admin
Password
CMpwd admin
¾ show config-file
¾ show version
¾ show dhcp
CMshow dhcp
CMshow version
¾ show interface ethernet
¾ show interface
CMshow interface ?
CMshow interface ethernet
¾ show interface usb
¾ show running-configuration Display system running information
CMshow running-configuration CMshow running-config
CMshow interface usb
Upstream Transmit Power Level 46.00 dBmv
RIP status Enable RIP send version Downstream information
Downstream Receive Power Level -11.44 dBmv Downstream SNR 30.03 dB
Upstream Symbol Rate 2560 ksym/sec Upstream Frequency 32784000 Hz
Port
¾ show cpe-info Display CPE information
CMshow cpe-info
0002.8A0E.E674
CMshow downstream
¾ show nat config
CMshow nat config
¾ show upstream
¾ show access-list
CMshow nat timer
admin
¾ show nat time
¾ nvram factory-default
CMshow access-list
¾ show pppoe-forwarding Display PPPoE enable or disable
NVRAM
DHCP
¾ dhcp enable/disable Enable/disable dhcp server
Note if NAT is enabled, the following DHCP command can bet set
¾ tftp server Server IP address
CMdhcp reserve-mac add 192.168.100.4 0002.8A25.251D CMshow dhcp
¾ dhcp ip-pool delete 1-20/all
¾ dhcp gateway ip address Set DHCP gateway ip address
Example
CMnat static ipmapping add 68.5.203.16
¾ ip nat enable/disable
One to one mapping
CMshow nat config
¾ nat static ipmapping delete index/all
Port forwarding setting
CMshow nat config NAT Enable
CMnat static portmapping add 21 192.168.100.23 ftp
CMnat static ip enable
¾ nat static ip enabledisableipaddress
CMnat static ip disable
CMnat static portmapping delete
¾ interface ethernet mac-address mac address
Interfaces
CMinterface ethernet address 192.168.100.1 mask
CMinterface ethernet mac-address 0008.0E86.1118
¾ interface cable upstream channel id Change upstream channel ID
¾ interface ethernet shutdown
¾ interface ethernet startup
¾ interface cable shutdown
¾ ip nat enable/disable Enable/disable NAT/PAT function
¾ ip route enable/disable
¾ ip natroute enable/disable
¾ rip timer update second Set routing table update time
CMrip key-chain 1 5 key-string abcdefg
¾ rip default
CMrip key-chain 1 10 start-time 2002-4-20
CM interface ethernet auth-mode md5
CMaccess-list 41 permit 00d0.5921.3354 ffff.ffff.ffff
Web-access
Access-list
Example
¾ pppoe-forwarding enabledisable Optional
Reset
¾ access-list delete list IDall
¾ copy tftpconfig tftp server ip address configuration filename
Quit
¾ quit Disconnect telnet
NAT mode
6. Mode of Operation
Bridge mode
¾ ip nat enable
CMrip key-chain 1 1 key-string abcdefg CMip route enable CMreset
Routing mode
¾ ip route enable
CMinterface ethernet address 24.30.206.1 mask
Telnet commands
NAT/Routing mode
¾ ip natroute enable
Example
CMinterface cable rip auth-mode md5
CMrip key-chain 1 1 key-string abcdefg CMip natroute enable CMreset
User’ Guide
Web User Interface Home Page
Accessing the Web User Interface
7. Web User Interface
Cable Modem Information
Cable Modem Status
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Downstream
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Upstream
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Upstream Burst
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Operation Parameters
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Event Log
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NAT/Router configuration
Bridge Mode
WAN Interface
NAT Mode Gateway LAN Interface
Reset
Submit
Router Mode
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Authentication Key Chain
Routing Protocol LAN Interface
Public IP Address subnet mask RIP status Authentication mode
Private IP Address subnet mask RIP status Authentication mode
Delete
Key Chain
Key Chain
Submit
Reset
Click “Reset” to use displayed parameters, cable modem will reset
Click “Submit” to change displayed parameters
NAT Router Mode Routing Protocol
User’ Guide
LAN Interface
Gateway LAN Interface
WAN Interface
Listing of key
Authentication mode Authentication Key Chain
Key Chain
Input key Index ID, Key String, Start time, and End time
Listing of key Chain
Reset
Click “Reset” to use displayed parameters, cable modem will reset
Input key Index ID, Key String, Start time, and End time
Gateway LAN Setup
DHCP
IP-pool Default IP-pool 1 supports 192.168.100.2~192.168.100.21
Domain Name Service
User’ Guide
copy tftpconfig 172.21.1.250 cmconfig.txt
9. DOCSIS configuration file VSIF tag support
Meaning
Pwd admin Cableroot abcdefg rip key-chain1 1key-string cablerouter