Configuring Headend Broadband Access Router Features
Managing Cable Modems on the HFC Network
Command |
| Purpose |
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|
|
Removes the cable modem with a specific MAC | ||
or |
| address from the Station Maintenance List and resets |
| it. | |
|
| |
Removes the cable modem with a specific IP address | ||
or |
| from the Station Maintenance List and resets it. |
|
| |
|
| Removes all cable modems from the Station |
Maintenance List and resets them. | ||
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|
|
Verifying Cable Modem Clearing and Resetting
To verify whether the clear cable modem reset command has removed a cable modem from the Station Maintenance List and forced it to start a reset sequence, enter the show cable modem command:
CMTS01# show cable modem 1.1.1.5
Interface US Online | Timing | SID QoS IP address | MAC address |
State | Offset |
|
|
Troubleshooting Tips
To troubleshoot the configuration, perform the following tasks:
•Make sure you entered the correct cable modem IP address or MAC address when you typed the command.
•This command is useful if an SNMP manager is not available, or if the cable modem is unable to obtain an IP address or respond to SNMP messages.
Note It might take up to 30 seconds for the cable modem to start the reset sequence.
Clearing Cable Modem Counters
To clear the counters for a cable modem (or for all cable modems) in the Station Maintenance List, use one of the following commands in cable interface configuration mode:
Command |
| Purpose |
|
|
|
Clears the counters in the Station Maintenance List for | ||
or |
| the cable modem with a specific MAC address. |
|
| |
Clears the counters in the Station Maintenance List for | ||
or |
| the cable modem with a specific IP address. |
|
| |
Clears the counters in the Station Maintenance List for | ||
|
| all cable modems. |
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|
|
Cisco IOS Multiservice Applications Configuration Guide
