wtnOduLoopback
ZHONE-PHY-WTN-RADIO-MIB ·
.1.3.6.1.4.1.5504.5.8.1.1.16
Object
column
r/w
Enumeration
loopbackOn(1) - engages the loopback function at the ODU (outdoor unit).
Data normally transmitted by the radio is instead returned to the IDU
(indoor unit). This is useful to check the integrity of the IDU, the
integrity of the cable connecting IDU to ODU, and of some portions
of ODU circuitry.
ifAdminStatus must be in 'testing' mode for loopbackOn to be accepted.
Once the loopback is turned on verify that there is no radio alarm
condition. Also, any line data received on the line interface
(DS3, STM-1, E1, etc) will be looped back and transmitted to it.
loopbackOff(2) - disengages the loopback function at the ODU.
Causes the radio to re-acquire the signal from the far end, if any.
Context
- MIB
- ZHONE-PHY-WTN-RADIO-MIB
- OID
.1.3.6.1.4.1.5504.5.8.1.1.16- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- wtnConfigEntry
- Table
- wtnConfigTable
- Siblings
- 17
Syntax
Enumeration
Values & Constraints
Enumerated Values
1 | loopbackOn |
2 | loopbackOff |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| wtnRadioIfIndex This object should be made equal to the Ifindex used for
the radio interface. | column | IF-MIBInterfaceIndex | .1.3.6.1.4.1.5504.5.8.1.1.1 |
| wtnRxBERHysteresisWindow After a wtnBerAlarm trap is sent, it is revoked using the same trap with
the condition flag set to false when the modem BER estimate is lower
than the set point wtnModemRxBERThre… | column | ZHONE-RADIO-TC-MIBSkyZhoneScientificNotation | .1.3.6.1.4.1.5504.5.8.1.1.10 |
| wtnAntennaSize Initial power of transmitter is based upon antenna diameter.
oneFoot(1) - a one foot dish
twoFeet(2) - a two foot dish
fourFeet(4) - a four foot dish
sixFeet(6) - a… | column | feet Enumeration | .1.3.6.1.4.1.5504.5.8.1.1.11 |
| wtnIduOduCableLength The length of the coaxial cable between the Indoor
Unit and the Outdoor Unit.
Used internally to compensate for the coaxial cable's
natural attenuation of the signa… | column | feet Integer32 | .1.3.6.1.4.1.5504.5.8.1.1.12 |
| wtnRssiThresh Set point of RSSI thresholdalarm. When the ODU RSSI estimate
is lower than this value, a wtnRssiDeviation trap will be emitted.
When the ODU RSSI estimate is higher than this set… | column | dB Integer32 | .1.3.6.1.4.1.5504.5.8.1.1.13 |
| wtnRssiHysteresisWindow After a wtnRssiDeviation Trap is sent, an the trap is re-emitted
with the condition flag set to false when the ODU RSSI
estimate is higher than the set point wtnOduRxRSSIThresh p… | column | dB SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.8.1.1.14 |
| wtnTrapsEnable When true(1), radio traps may be emitted.
When false(2), radio traps will be absorbed.
Default value is true(1) = enabled. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.5504.5.8.1.1.15 |
| wtnOduIdentifier Textual description of ODU.
This string typically identifies the location of antenna. | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.4.1.5504.5.8.1.1.17 |
| wtnTxLevel Desired transmitter signal strength (TSSI) at antenna.
Note: Accuracy decreases as power levels decrease below 20dBm.
FCC maximum power allowed is +30dBm. | column | dB Integer32 | .1.3.6.1.4.1.5504.5.8.1.1.18 |
| wtnActiveChannelNumber Assigns one of N allowed frequency pairs for the radio
transmitter and reciever as described in zhoneRadio-TC.mib.
5.7Ghz family (sysObjId) systems:
--------------… | column | ZHONE-RADIO-TC-MIBSkyZhoneRadioChannelNumber | .1.3.6.1.4.1.5504.5.8.1.1.2 |
| wtnActiveTransmitFrequency Current transmit frequency. As described in zhoneRadio-TC.mib.
23Ghz family: ( according to sysObjId )
------------------------------------------- … | column | Hz ZHONE-RADIO-TC-MIBSkyZhoneScientificNotation | .1.3.6.1.4.1.5504.5.8.1.1.3 |
| wtnStandbyChannelNumber Assigns one of N allowed standby frequency pairs to the radio
transmitter and reciever as described in zhoneRadio-TC.mib.
5.7Ghz family (sysObjId) systems:
-------… | column | ZHONE-RADIO-TC-MIBSkyZhoneRadioChannelNumber | .1.3.6.1.4.1.5504.5.8.1.1.4 |
| wtnStandbyTransmitFrequency Standby Transmit frequency as described in zhoneRadio-TC.mib.
23Ghz family: ( according to sysObjId )
------------------------------------------- … | column | Hz ZHONE-RADIO-TC-MIBSkyZhoneScientificNotation | .1.3.6.1.4.1.5504.5.8.1.1.5 |
| wtnAutoChannelSwitchEnable true(1) - allows radio to automatically switch
to the standby channel in case of active channel
interference.
false(2) - inhibits radio from automatically
switch… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.5504.5.8.1.1.6 |
| wtnChannelSeparation 23Ghz family (sysObjId) systems:
---------------------------------
Channel separation - the fixed difference between transmit
and receive frequency.
Only three val… | column | Enumeration | .1.3.6.1.4.1.5504.5.8.1.1.7 |
| wtnRadioAmplifiersEnable true(1) - Enables amplifiers for transmitter and receiver.
The radio will begin transmitting and receiving data. If the ODU
is looped back, unable to lock onto a signal, or the O… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.5504.5.8.1.1.8 |
| wtnRxBERThresh Set point of BER alarm. When the modem BER estimate
is higher than this value, a modem BER alarm will occur.
The BER over threshold Causes trap wtnBerAlarm to be emitted.
The ala… | column | ZHONE-RADIO-TC-MIBSkyZhoneScientificNotation | .1.3.6.1.4.1.5504.5.8.1.1.9 |