HAXORWARE CONFIG FILE COMCAST SOFTWARE
HAXORWARE CONFIG FILE COMCAST SERIES
HAXORWARE CONFIG FILE COMCAST DOWNLOAD
HAXORWARE CONFIG FILE COMCAST MAC

The CM MUST configure itself based on the DHCP response. The following fields are expected in the DHCP response returned to the CM. For modems running higher versions of DOCSIS a string indicating the capabilities of the Cable Modem MUST be included in the Vendor Class Identifier (Option 60) (For example 'docsis1.1:xxxxxx' where xxxxxx is an ASCII representation of the modem capabilities. The option codes that MUST be included in the list are:ДЇor DOCSIS 1.0 cable modems, the Vendor Class Identifier (Option 60) MAY be set to include the string 'docsis 1.0'. The 'parameter request list' option MUST be included.

HAXORWARE CONFIG FILE COMCAST MAC

The 'client identifier' option MUST be included, with the hardware type set to 1, and the value set to the same 48 bit MAC address as the chaddr field.

The client hardware address ( chaddr) MUST be set to the 48 bit Media Access Control (MAC) address associated with the RF interface of the CM. The hardware length ( hlen) MUST be set to 6. The hardware type ( htype) MUST be set to 1 (Ethernet). The following fields MUST be present in the DHCP request from the CM and MUST be set as described below:

HAXORWARE CONFIG FILE COMCAST DOWNLOAD

A DHCP server provides the IP information necessary for the modem to establish IP connectivity, including its IP address, the IP addresses of the TFTP server for download of the CM configuration file, and other parameters as described below. IP Initialization Through DHCPДЄfter a CM completes the ranging adjustment, it establishes IP connectivity through use of a DHCP. Please see Cisco's Standalone DOCSIS configuration file editor. There are many publicly available tools to assist in the creation of DOCSIS CM configuration files. The configuration file in its final form is a binary file, and typically a configuration tool is used to create the file. The file format and the standard fields are defined in the DOCSIS specification. There are both standard fields and vendor specific fields within the file. All CMs, regardless of vendor, require configuration files.

The configuration file is in the format defined for DHCP vendor extension data, and MUST consist of a number of configuration settings. MAY: this item is truly optional and may be followed or ignored according to the needs of the implementor.Д¬onfiguration data for a specific CM MUST be contained in a file that is downloaded to the CM using Trivial File Transfer Protocol (TFTP), a simplified version of FTP. MUST: this item is an absolute requirement of the specification. The following language conventions are used in the items specified in this document: Background InformationД¬isco CM cards are compliant with the industry standard DOCSIS. If you are working in a live network, ensure that you understand the potential impact of any command before using it.

All of the devices used in this document started with a cleared (default) configuration. The information presented in this document was created from devices in a specific lab environment. The components used to create this document are not specific to any particular platform but limited to Cisco DOCSIS compliant CMs and qualified CM Termination System (CMTS).

HAXORWARE CONFIG FILE COMCAST SOFTWARE

The information in this document is based on the software and hardware versions below. Readers of this document should be knowledgeable of the following:Дynamic Host Configuration Protocol (DHCP) and Data-over-Cable Service Interface Specifications (DOCSIS) 1.0 protocols. Before You Begin ConventionsДЇor more information on document conventions, see the Cisco Technical Tips Conventions.

HAXORWARE CONFIG FILE COMCAST SERIES

The CM cards provide the interface between the Cisco uBR7200 series Peripheral Component Interconnect (PCI) bus and the Radio Frequency (RF) signal on the HFC network. Cisco Cable Modem (CM) cards allow you to connect CMs on the Hybrid Fiber Coaxial (HFC) network to a Cisco uBR7200 series in a Cable Television (CATV) headend facility.

Haxorware config file comcast