Troubleshooting guide

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Cisco Broadband Local Integrated Services Solution Troubleshooting Guide
OL-5169-01
Chapter 11 Element Management and MIBs
Cisco uBR7246vxr MIBs
docsIfSigQSignalNoise Signal/Noise ratio as perceived for this channel. At the CM,
describes the Signal/Noise of the downstream channel. At the
CMTS, describes the average Signal/Noise of the upstream
channel.
docsIfSigQMicroreflections Total microreflections including in-channel response as
perceived on this interface, measured in dBc below the signal
level. This object is not assumed to return an absolutely accurate
value, but should give a rough indication of microreflections
received on this interface. It is up to the implementor to provide
information as accurate as possible.
docsIfSigQEqualizationData At the CM, returns the equalization data for the downstream
channel. At the CMTS, returns the average equalization data for
the upstream channel. Returns an empty string if the value is
unknown or if there is no equalization data available or defined.
docsIfCmCmtsAddress Identifies the CMTS that is believed to control this MAC domain.
At the CM, this will be the source address from SYNC, MAP, and
other MAC-layer messages. If the CMTS is unknown, returns
00-00-00-00-00-00.
docsIfCmCapabilities Identifies the capabilities of the MAC implementation at this
interface. Note that packet transmission is always supported.
Therefore, there is no specific bit required to explicitly indicate
this capability.
docsIfCmRangingTimeout Waiting time for a Ranging Response packet.
docsIfCmStatusValue Current MTA connectivity state, as specified in the RF Interface
Specification.
other(1)
notReady(2)
notSynchronized(3)
phySynchronized(4)
usParametersAcquired(5)
rangingComplete(6)
ipComplete(7)
todEstablished(8)
securityEstablished(9)
paramTransferComplete(10)
registrationComplete(11)
operational(12)
accessDenied(13)
docsIfCmStatusCode Status code for this MTA as defined in the RF Interface
Specification. The status code consists of a single character
indicating error groups, followed by a two- or three-digit number
indicating the status condition.
docsIfCmStatusTxPower The operational transmit power for the attached upstream
channel.
docsIfCmStatusResets Number of times the CM reset or initialized this interface.
Table 11-4 DOCS-IF-MIB.my Objects (continued)
Object Description