hwFxsImpedance
HUAWEI-PORT-MIB ·
.1.3.6.1.4.1.2011.5.25.157.1.23.2.1.5
Object
column
r/w
Integer32
This object indicates the impedance of an FXS interface.The value can be: value 0: 600 ohm value 1: 900 ohm value 2: 270 ohm + (750 ohm || 150 nF) and 275 ohm + (780 ohm || 150 nF) value 3: 220 ohm + (820 ohm || 120 nF) and 220 ohm + (820 ohm || 115 nF) value 4: 370 ohm + (620 ohm || 310 nF) value 5: 320 ohm + (1050 ohm || 230 nF) value 6: 370 ohm + (820 ohm || 110 nF) value 7: 275 ohm + (780 ohm || 115 nF) value 8: 20 ohm + (820 ohm || 110 nF) value 9: 350 ohm + (1000 ohm || 210 nF) value 10:200 ohm + (680 ohm || 100 nF) value 11:600 ohm + 2.16 uF value 12:900 ohm + 1 uF value 13:900 ohm + 2.16 uF value 14:600 ohm + 1 uF value 15: Global impedance The default value is 600 ohm. The value 255 indicates that the interface does not support this function.
Context
- MIB
- HUAWEI-PORT-MIB
- OID
.1.3.6.1.4.1.2011.5.25.157.1.23.2.1.5- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- hwFxsoEntry
- Table
- hwFxsoTable
- Siblings
- 21
Syntax
Integer32
Values & Constraints
Object Constraints
range: 0-15
range: 255-255
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| hwFxsoIfIndex The value of this object identifies the index of an FXS/FXO. | column | IF-MIBInterfaceIndex | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.1 |
| hwFxoFeedMaxVoltage This object indicates the maximum feed voltage allowed by an FXO interface.
The value ranges from -100 to 0. The default value is -20V. | column | Integer32 | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.10 |
| hwFxoFeedMinVoltage This object indicates the minimum feed voltage allowed by an FXO interface.
The value ranges from -100 to 0. The default value is -80V. | column | Integer32 | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.11 |
| hwFxoFeedMaxCurrent This object indicates the maximum feed current allowed by an FXO interface.
The value can be 25mA,30mA,35mA or 40mA. The default value is 35mA. | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.12 |
| hwFxoFeedMinCurrent This object indicates the minimum feed current allowed by an FXO interface.
The value can be 16mA,17mA,18mA,19mA or 20mA. The default value is 16mA. | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.13 |
| hwFxoReceiveGain This object indicates the receive gain of an FXO interface.
The value ranges from -6 to 5 with a step of 0.5, in dB.
The default value is 0 dB. | column | OctetString | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.14 |
| hwFxoSendGain This object indicates the transmit gain of an FXO interface.
The value ranges from -6 to 5 with a step of 0.5, in dB.
The default value is 0 dB. | column | OctetString | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.15 |
| hwFxoDcImpedance This object indicates the DC impedance of an FXO interface.
The value can be 50 ohm or 800 ohm. The default value is 50 ohm. | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.16 |
| hwFxoAcImpedance This object indicates the AC impedance of an FXO interface.The value can be:
value 0: 600 ohm
value 1: 900 ohm
value 2: 270 ohm + (750 ohm || 150 nF) and 275 ohm + (780 ohm || 1… | column | Integer32 | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.17 |
| hwFxoRingMinDuration This object indicates the minimum duration that an FXO interface takes to confirm a ringing current.
The value can be 100ms,150ms,200ms,256ms,384ms,512ms,640ms or 1024ms. The defa… | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.18 |
| hwFxoRingMaxInterval This object indicates a ringing current timeout period on a FXO interface.
The default value is notuse. | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.19 |
| hwFxsoPortMode This object indicates the type of an FXS/FXO interface.
For NED1MPAA/CR23MPAA PICs, the last four ports (ports 6, 7, 8, and 9) can work either in fxo or fxs mode.
The default mod… | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.2 |
| hwFxoRingFrequence This object indicates a ringing current's frequency detected by an FXO interface.
The value can be 16hz,25hz or 50hz. The default value is 25hz. | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.20 |
| hwFxoRingAcAmplitude This object indicates a ringing current's AC amplitude detected by an FXO interface.
The value can be 74V,65V or 50V. The default value is 50V. | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.21 |
| hwFxoRingOffset This object indicates a ringing current's AC offset detected by an FXO interface.
The value ranges from 0 to 100. The default value is 70mA. | column | Integer32 | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.22 |
| hwFxsoPcmMode This object indicates the PCM mode of an FXS/FXO interface.
The value can be A-Law or U-Law. The default value is A-Law. | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.3 |
| hwFxsCurrent This object indicates the current of an FXS interface.
The value can be 16mA or 20mA. The default value is 16mA. | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.4 |
| hwFxsReceiveGain This object indicates the receive gain of an FXS interface.
The value ranges from -12 to 0 with a step of 0.5, in dB.
The default value is -7 dB. | column | OctetString | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.6 |
| hwFxsSendGain This object indicates the transmit gain of an FXS interface.
The value ranges from -6 to 5 with a step of 0.5, in dB.
The default value is 0 dB. | column | OctetString | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.7 |
| hwFxsLineLock This object indicates whether line lock is enabled for an FXS interface.
The value can be enable or disable. The default value is enable. | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.8 |
| hwFxsHotLine This object indicates whether the hotline function is enabled for an FXS interface.
The value can be enable or disable. The default value is enable. | column | Enumeration | .1.3.6.1.4.1.2011.5.25.157.1.23.2.1.9 |