heOpSwitchControl

SCTE-HMS-HE-OPTICAL-SWITCH-MIB · .1.3.6.1.4.1.5591.1.11.1.4.1.1.1.1.2
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Object

column r/w Enumeration 
Sets the intended state of the Optical Switch. The effect 
of this control will depend on the value of heOpSwitchMode.
If heOpSwitchMode is set to automatic, the value this 
control is set to will be the preferred setting.  If it is 
set to manual, the switch will assume this setting.  Actual 
switch operation while changing switch control value(s) 
is up to the equipment vendor. For example, if the switch 
is in manual mode and the operator tries to connect the 
output to an invalid input, the switch may or may 
not change state.
              
Not all enumerations must be supported. For example, an 
A-B optical switch may support only the pathA and pathB 
enumerations while a cross-bar switch may support cross, 
bar, bothA or bothB or only cross and bar but not pathA 
and pathB enumerations.  See the note below about the 
expected SNMP response. 
              
A value pathA(1) connects the switch output to side A 
(first input) of the switch.  This enumeration is intended
for use by an A-B switch.
              
A value pathB(2) connects the switch output to side B 
(second input) of the switch. This enumeration is intended 
for use by an A-B switch.
              
A value cross(3) connects the switch outputs to the inputs 
as follows:
   Side A (first or primary) output is connected to side B 
   (second or alternate) input. 
   Side B (second or alternate) output is connected to 
   side A (first or primary) input.
This enumeration is intended for use by a cross-bar switch.
A value bar(4) connects the switch outputs to the inputs as 
follows:
   Side A (first or primary) output is connected to side A 
   (first or primary) input.
   Side B (second or alternate) output is connected to 
   side B (second or alternate) input.
This enumeration is intended for use by a cross-bar switch.
              
A value bothA(5) connects the switch outputs to the inputs as 
follows:
   Side A (first or primary) output is connected to side A 
   (first or primary) input.
   Side B (second or alternate) output is connected to 
   side A (first or primary) input.
This enumeration is intended for use by a cross-bar switch.
              
A value bothB(6) connects the switch outputs to the inputs 
as follows:
   Side A (first or primary) output is connected to side B 
   (second or alternate) input.
   Side B (second or alternate) output is connected to 
   side B (second or alternate) input.
This enumeration is intended for use by a cross-bar switch.
              
              
*** IMPORTANT ***
It is NOT required that an optical switch support all
enumerations. A SET request for an unsupported value shall
yield a badValue(3) error by an SNMPv1 agent or an
inconsistentValue(12) by an SNMPv2 agent.

Context

MIB
SCTE-HMS-HE-OPTICAL-SWITCH-MIB
OID
.1.3.6.1.4.1.5591.1.11.1.4.1.1.1.1.2
Type
column
Access
readwrite
Status
current
Parent
heOpSwitchUnitEntry
Table
heOpSwitchUnitTable
Siblings
8

Syntax

Enumeration

Values & Constraints

Enumerated Values
1pathA
2pathB
3cross
4bar
5bothA
6bothB

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
heOpSwitchMode
This controls and/or reports the switching mode. If automatic(1), the optical switch will evaluate the optical input status and make the decision to affect the switch state. …
columnEnumeration.1.3.6.1.4.1.5591.1.11.1.4.1.1.1.1.1
heOpSwitchRevertEnable
This controls the use of revertive switching. If set to on, the switch will attempt to go back to the preferred settings indicated by heOpSwitchControl if heOpS…
columnSCTE-HMS-HEADENDIDENT-MIBHeOnOffControl.1.3.6.1.4.1.5591.1.11.1.4.1.1.1.1.3
heOpSwitchState
Reports the state of the Optical Switch. Not all enumerations must be supported. For example, an A-B optical switch may support only the pathA and pathB enumerations while a …
columnEnumeration.1.3.6.1.4.1.5591.1.11.1.4.1.1.1.1.4
heOpSwitchFailoverStatus
The integral status of both inputs. A value is fault(2), if current switch state heOpSwitchState is different than the preferred setting heOpSwitchControl, o…
columnSCTE-HMS-HEADENDIDENT-MIBHeFaultStatus.1.3.6.1.4.1.5591.1.11.1.4.1.1.1.1.5
heOpSwitchBothInputStatus
The integral status of both inputs. A value is fault(2), if both input levels are below the nominal value; otherwise, it is normal(1). This object m…
columnSCTE-HMS-HEADENDIDENT-MIBHeFaultStatus.1.3.6.1.4.1.5591.1.11.1.4.1.1.1.1.6
heOpSwitchSelectWavelength
Wavelength feeding the particular input of the optical switch. Typical values might be 131000 (1310 nm) and 155000 (1550 nm).
column0.01 nm SCTE-HMS-HEADENDIDENT-MIBHeHundredthNanoMeter.1.3.6.1.4.1.5591.1.11.1.4.1.1.1.1.7
heOpSwitchHysteresis
Controls switch input hysteresis amount. The amount of hysteresis used and the ability to change it is to be determined by the vendor.
column0.1 dB Integer32.1.3.6.1.4.1.5591.1.11.1.4.1.1.1.1.8
heOpSwitchWaitToRestoreTime
Controls hysteresis time in sec. If in automatic switching mode and revert mode is enabled, a switch back to the original side will be delayed for the time sp…
column1 sec SNMPv2-SMIInteger32.1.3.6.1.4.1.5591.1.11.1.4.1.1.1.1.9