Troubleshooting guide

11-44
Cisco Broadband Local Integrated Services Solution Troubleshooting Guide
OL-5169-01
Chapter 11 Element Management and MIBs
Cisco uBR7246vxr MIBs
docsIfCmtsServiceQosProfile The index in docsIfQosProfileTable describing the quality of
service attributes associated with this particular service. If no
associated docsIfQosProfileTable entry exists, this object returns
a value of zero.
docsIfCmtsServiceCreateTime The value of sysUpTime when this entry was created.
docsIfCmtsServiceInOctets The cumulative number of Packet Data octets received on this
Service ID. The count does not include the size of the Cable MAC
header.
docsIfCmtsServiceInPackets The cumulative number of Packet Data packets received on this
Service ID.
docsIfCmtsModControl The modulation type used on this channel. Returns other(1) if the
modulation type is neither qpsk or qam16. See the reference for
the modulation profiles implied by qpsk or qam16. See the
conformance object for write conditions and limitations.
docsIfCmtsModPreambleLen The preamble length for this modulation profile in bits. Default
value is the minimum needed by the implementation at the CMTS
for the given modulation profile.
docsIfCmtsModDifferential
Encoding
Specifies whether or not differential encoding is used on this
channel.
docsIfCmtsModFECError
Correction
The number of correctable errored bytes (t) used in forward error
correction code. The value of 0 indicates no correction is
employed. The number of check bytes appended will be twice this
value.
docsIfCmtsModFECCodeword
Length
The number of data bytes (k) in the forward error correction
codeword. This object is not used if
docsIfCmtsModFECErrorCorrection is zero.
docsIfCmtsModScramblerSeed The 15 bit seed value for the scrambler polynomial.
docsIfCmtsModMaxBurstSize The maximum number of mini-slots that can be transmitted
during this channel's burst time. Returns zero if the burst length
is bounded by the allocation MAP rather than this profile. Default
value is 0 except for shortData, where it is 8.
docsIfCmtsModGuardTimeSize The number of symbol-times which must follow the end of this
channel's burst. Default value is the minimum time needed by the
implementation for this modulation profile.
docsIfCmtsModLastCodeword
Shortened
Indicates if the last FEC codeword is truncated.
Table 11-4 DOCS-IF-MIB.my Objects (continued)
Object Description