Cisco Systems UBR900 specifications Cable-Specific MIBs

Supported MIBs and RFCs

•Cable-specific MIBs—These MIBs provide information about the cable interface and related information on the Cisco uBR900 series cable access router. They include both DOCSIS-required MIBs and Cisco-specific enterprise MIBs. If your network management applications have not already been configured for the Cisco uBR900 series cable access router, these MIBs must be loaded.

Cable-Specific MIBs

Table 4 shows the cable-specific MIBs that are supported on the Cisco uBR900 series cable access router. This table also provides a brief description of each MIB’s contents and the Cisco IOS software release in which the MIB was initially functional—earlier releases might have had unsupported prototype versions of the MIB; later releases might have added new attributes and functionality. Because of interdependencies, the MIBs must be loaded in the order given in the table.

Note The names given in Table 4 are the filenames for the MIBs as they exist on Cisco’s FTP site (ftp://ftp.cisco.com/pub/mibs/ or http://www.cisco.com/public/mibs). Most MIBs are available in both SNMPv1 and SNMPv2 versions; the SNMPv1 versions have V1SMI as part of their filenames.

Table 4	Supported MIBs for the Cisco uBR900 Series Cable Access Router
MIB Filename		Description	Release
SNMPv2-SMI.my		Specifies the Structure of Management Information (SMI) for SNMPv2, as	12.0(4)XI
SNMPv2-SMI-V1SMI.my		defined in RFC 1902.
SNMPv2-TC.my		Defines the textual conventions as specified in pages 4, 10-11 of RFC 854.	12.0(4)XI
SNMPv2-TC-V1SMI.my
CISCO-SMI.my		Specifies the Structure of Management Information (SMI) for Cisco’s	12.0(4)XI
CISCO-SMI-V1SMI.my		enterprise MIBs.
CISCO-TC.my		Defines the textual conventions used in Cisco’s enterprise MIBs.	12.0(4)XI
CISCO-TC-V1SMI.my
IF-MIB.my		Describes generic objects for the Layer 3 network interface sublayers. This	12.0(4)XI
IF-MIB-V1SMI.my		MIB is an updated version of MIB-II’s if table, and incorporates the
		extensions defined in RFC 1229.
CISCO-CABLE-SPECTRUM-MIB.my		Describes the spectrum management flap list attributes.	12.0(5)T1
CISCO-CABLE-SPECTRUM-MIB-V1SMI.my
DOCS-IF-MIB.my		Describes the DOCSIS-compliant Radio Frequency (RF) interfaces in cable	12.0(4)XI
DOCS-IF-MIB-V1SMI.my		modems and cable modem termination systems. (This MIB is being updated
		on a release basis to add RFC2670 support as needed.)
DOCS-BPI-MIB.my		Describes the attributes for the DOCSIS-specified Baseline Privacy	12.0(5)T
		Interface (BPI) on cable modems and the CMTS (available in an SNMPv2
		version only).
CISCO-DOCS-EXT-MIB.my		Extends the DOCSIS standard RFI MIB (DOCS-IF-MIB)	partial support:
CISCO-DOCS-EXT-MIB-V1SMI.my		with Cisco-specific extensions, such as QoS attributes and connection status	12.0(4)XI
		and other information regarding the cable modems and CPE devices
			full support:
		supported by the CMTS.
			12.0(5)T1
CABLE-DEVICE-MIB.my		Contains generic cable-related objects for DOCSIS-compliant cable	12.0(4)XI
CABLE-DEVICE-MIB-V1SMI.my		modems.

34Cisco IOS Release 12.0(7)T