How to download modem config file

As you can see, Remember that "" is the type and "6" is the length. This document focuses on this hexadecimal expression. The information presented in this document was created from devices in a specific lab environment.

All of the devices used in this document started with a cleared default configuration. If you are working in a live network, ensure that you understand the potential impact of any Cisco IOS command before using it. The table below summarizes these values that were discussed in detail in the Vendor Specific Information section. All the settings of platinum.

Note: Be certain that you have correctly entered the TLV data when using the hex option. Incorrectly entered data could cause CMs to reset, go offline, or hang, requiring a power cycle before being able to continue. Here we will just summarize the configuration and give a brief description.

You can achieve this with the command tftp-server disk0:ios. Notice that this command puts the file ios. To put the ios. To do this first make sure you can ping the tftp server where the Cisco IOS configuration is located. To view what commands are configured in the ios. To configure ToD on a Cisco's CMTS only two global commands are needed service udp-small-servers max-servers no-limit and cable time-server.

The configuration looks like:. The complete configuration of the uBR is found below. By completing this form you confirm that you understand and agree to our Privacy Policy. This website uses cookies to improve website navigation, analyze online activities and have the best possible user experience on our website. You can object to the use of cookies at any time. You can find more information in our privacy policy. These cookies are necessary for the website to function and cannot be deactivated in your systems.

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This Article Applies to:. Get to know more details of each function and configuration please go to Download Center to download the manual of your product. Is this faq useful? And where do I put it? Hi Jesse, Fetching the config file is part of the provisioning process controlled by the operator. So, once you've created a config file, you as an operator put in on a tftp server and configure the dhcp server to include the tftp server address and file name in the modem's dhcp options.

Usually, these functions dhcp, tftp are integrated in provisioning server systems. So the modem gets the config file name from its dhcp options and then fetches it using tftp.

Next, the modem sends the contents of the config file to the CMTS in the registration process, thus putting the settings into action. Hi Nadioui, Thanks for your question. We will get in touch with you to see what we can do to help you out. Could you help me with this one also? Thanks in advance : Best regards, Cristian.

For eg. Thank you for your time. I need to update the speed in bootfile qbp. Upstream and Downstream values. Thanks in Advance. Hi Sastivel, Once you've updated the speed values in the configuration file, you need to upload it to the TFTP server and reboot the modem, so that it fetches the new bootfile containing the new speed values.

Thanks for your response David, the file which I mentioned "bootfile qbp. I need you to assign a different IP range on the client side. Thank you. Same for changing the IP range on the client side.

Thanks David for the clarification, Why docsis config file editor not allowing to update the downstream value more than You can't simply copy-paste, since config files are binary, so you'll need to write the binary version with added integrity checks , but you can do that with our DOCSIS Configfile Editor, yes.

I'm able to hit the CM remotely via the mgmt IP, but the credentials I use locally to login do not work. I would like to setup a password via the config file. For DPoG its the same?

Hi Jonathan, as already said in the support portal, you need a private mib for that. Hi Pablo, what exactly do you mean? Hi Guys, here it is my question, how can we enable syslog messages in a cable modem in otder to be sent to a CMTS?

Do you have a exaple?