dsx3LineLoopbackCommand
CISCO-MGX82XX-DSX3-MIB ·
.1.3.6.1.4.1.351.110.4.4.1.1.1.1.7
Object
column
r/w
Enumeration
This variable represents the loopback configuration
of the DS3/E3 interface.
The values mean:
dsx3NoLoop
Not in the loopback state. A device that is
not capable of performing a loopback on
the interface shall always return this as
it's value.
dsx3RemoteLineLoop
Near End loops back Remote data
dsx3LocalLineLoop
Near End loops back Local data(outbound).
dsx3InboundLoopback
Near End in bound loopback Local data(inbound).
Context
- MIB
- CISCO-MGX82XX-DSX3-MIB
- OID
.1.3.6.1.4.1.351.110.4.4.1.1.1.1.7- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- cwDsx3ConfigEntry
- Table
- cwDsx3ConfigTable
- Siblings
- 31
Syntax
Enumeration
Values & Constraints
Enumerated Values
1 | dsx3NoLoop |
2 | dsx3RemoteLineLoop |
3 | dsx3LocalLineLoop |
4 | dsx3InbndLocalLoopback |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| dsx3LineNum This object is the identifier of a DS3/E3
Interface on a managed device.
The range supported depends upon the type of
the card(controller card, service module).
… | column | Integer32 | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.1 |
| dsx3LineBERTEnable This object enables/disables the BERT function on
an interface.
The possible values are :
disabled(1): disables port BERT functionality
enabled (2): enables p… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.10 |
| dsx3LineBERTPattern This object defines the test bit pattern to be
used for BERT.
The possible values are :
Repetitive Patterns
allZero(1): All Zeroes(C… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.11 |
| dsx3LineBERTResult Result of BERT Test. The value in this object
is not applicable if dsx3LineBERTEnable is set to
disabled(1). | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.12 |
| dsx3BERTResultClrButton Setting this object to clear(2) causes the BERT
result field to get cleared. | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.13 |
| dsx3TrailTraceOption This object is used for enabling/disabling
G.832 Trail Trace. The trail trace is used to
repetitively transmit a trail access point identifier
so that a trail receiving terminal… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.14 |
| dsx3TxTrailTrace This object is used for specifying the
data to be used for G.832 Trail Trace ID/String.
This object is applicable only for E3 interfaces
with G.832 framing.
The tr… | column | OctetString | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.15 |
| dsx3RxTrailTrace Received G.832 Trail Trace string.
The format of the value is:
First byte indicates CRC-7(frame start marker).
Bytes 2-6 (ASCII) [Byte 1-5 of this object]
Bytes 7-11 (AS… | column | OctetString | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.16 |
| dsx3TxTimingMarker Transmitted timing marker bit in G.832 MA byte.
This object can be set to traceable(1) to indicate
that the timing source is traceable to a primary
reference clock and is otherwi… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.17 |
| dsx3RxTimingMarker Received timing marker bit in G.832 MA byte.
This object can be set to traceable(1) to indicate
that the timing source is tracable to a primary
reference clock and is otherwise s… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.18 |
| dsx3TxPayloadType This object specifies the G.832 payload type
for transmit data.
The possible values are :
unequipped (1): not carrying any payload
equipped (2… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.19 |
| cwDsx3LineType This variable indicates the variety of DS3 C-bit
or E3 application implementing this interface.
The type of interface affects the interpretation
of the usage and error statistics.… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.2 |
| dsx3RxPayloadType Received payload type field in G.832 byte
The possible values are :
unequipped (1): not carrying any payload
equipped (2): Equipped,non-specif… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.20 |
| dsx3TxTumf This object contains the value of
Tributary Multiframe Indicator(bits 6 and 7 of MA byte)
in case of TU-1xs mapping.
This is not supported in FRSM-VHS and CESM-T3/… | column | Integer32 | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.21 |
| dsx3RxTumf This object contains the value of
Tributary Multiframe Indicator(bits 6 and 7 of MA byte)
in case of TU-1xs mapping.
This object is not supported in FRSM-VHS
and … | column | Integer32 | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.22 |
| dsx3LineEnable This object is used for enabling/disabling an interface
and modifying the interface configuration.
The possible values are:
disable (1): Interface … | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.23 |
| dsx3FarEndLoopbkLineNum Specify which DS1 or DS3 line in the far-end for the
loopback testing.
For CESM-T3/E3, only ds3line(30) is valid. | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.24 |
| dsx3LineXmtClockSrc The source of the transmit clock.
backplaneClk(2) : clock source is from the backplane.
recoverClk (3) : clock source is derived from another
t3 … | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.25 |
| dsx3FarEndLoopbkLineStatus This is a bitmap of the DSX3 FarEnd line
loopback status bits
Bit Position Loopback indicator
----------- -----
1 DS1 Line 1
2 DS… | column | Integer32 | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.26 |
| dsx3LineEqualizer This object indicates whether the internal equalizer
is being used or bypassed. Set this value depending on
the line equipment to which the receiver is attached.
in… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.27 |
| dsx3NearEndLoopbkLineStatus This is a bitmap of the DSX3 NearEnd line
loopback status bits
BitPosition Loopback indicator
----------- -----
1 DS1 Line 1
2 DS1 Line 2
3 … | column | Integer32 | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.28 |
| dsx3SubRateEnable This variable controls whether the DS3 subrates are
enabled or not. The DS3 subrate is part of
DSU functionality.
This object is currently supported only in FRSM-VHS
cards.
… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.29 |
| cwDsx3LineCoding This variable describes the variety of Zero Code
Suppression used on this interface, which in turn
affects a number of its characteristics.
dsx3B3ZS and e3HDB3 refe… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.3 |
| dsx3DsuSelect The dsx3DsuSelect variable controls the type of DSU mode
to be selected. The 'dsx3SubRateEnable' has to be set to
'enable' before selecting the mode in 'dsx3DsuSelect'.
… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.30 |
| dsx3LineRate The desired line rate when 'dsx3SubRateEnable' is enabled.
If dsx3DsuSelect is set to 'dl3100Mode', the line rate can
be configured in steps of 300 Kbps.
If dsx3DsuSelect is set t… | column | kbps Integer32 | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.31 |
| dsx3LineScrambleEnable This variable turns the scrambling feature ON/OFF
The scrambling is a technique that enables framing
to be maintained on certain medium-speed edge and
trunk interfaces.
… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.32 |
| cwDsx3LineLength This object specifies the length of the
DS3 Line. This object provides information
for line build out circuitry if it exists
and can use this object to adjust the
line build out. | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.4 |
| dsx3LineOOFCriteria This object specifies the out of frame decision
criteria.
OOF is declared when errors are detected in the
framing octets for four consecuitive frames.
fBits3Of8… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.5 |
| dsx3LineAIScBitsCheck If check C-Bits options is chosen then AIS is declared
when 1010 pattern is found and C-Bits are all zero.
In the other case an AIS condition is declared when the
AIS pattern 101… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.6 |
| dsx3LineRcvFEACValidation This entry specifies the FEAC code validation criteria.
fFEACCodes4Of5(1) : a valid FEAC code is declared if
4 of 5 codes match.
fFEACCodes8Of10(2): a valid FE… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.8 |
| dsx3LineXmtFEACCode This variable indicates what bit-oriented code to transmit
over the far-end alarm and control (FEAC) channel.
The values mean:
dsx3SendNoCode
sen… | column | Enumeration | .1.3.6.1.4.1.351.110.4.4.1.1.1.1.9 |