CISCO-OPTICAL-IF-EXTN-MIB Table View

This table contains extensions to the ifType object defined in
the IF-MIB for optical interfaces.

coIfTypeExtnEntry row .1.3.6.1.4.1.9.10.66.1.1.1.1

An entry contains extensions to the ifType object defined in
the IF-MIB for one optical interface.

Indexes

IF-MIBifIndex

Column	Syntax	OID
coIfTypeExtn This object indicates the type of an optical interface, when the type is not specified in the ifType object in the IF-MIB, i.e., when the ifType object is set to 'other'. The value 'opticalTransponder' re…	Enumeration Enumerated Values: 1 opticalTransponder 2 wdmTransport 3 wdmChannel 4 wdmChannelGroup 5 wavelengthTransport 6 ethernetPhy 7 esconPhy 8 gigabitPhy 9 twoGigabitPhy 10 sonetPhy 11 multiRate	.1.3.6.1.4.1.9.10.66.1.1.1.1.1

This table contains wavelength information for optical
interfaces.

coIfWavelengthEntry row .1.3.6.1.4.1.9.10.66.1.2.1.1

An entry contains wavelength information for one optical
interface.

Indexes

IF-MIBifIndex

Column	Syntax	OID
coIfDwdmFrequency The nominal central frequency associated with this interface, in GHz. This object is instantiated for interfaces with coIfTypeExtn value of 'wdmChannel' and 'wavelengthTransport'. This object may also be…	GHzCoDwdmFrequencyr/w Type Constraints: range: 1..1000000	.1.3.6.1.4.1.9.10.66.1.2.1.1.1

This table contains information about interfaces representing
groups of DWDM channels.  This includes interfaces with
coIfTypeExtn value of 'wdmChannelGroup'.

coIfDwdmChannelGroupEntry row .1.3.6.1.4.1.9.10.66.1.3.3.1

An entry contains information about one interface that
represents a group of DWDM channels. The group can be
described as a specified set of DWDM frequencies, or as the
group of all DWDM frequencies except for those in…

Indexes

IF-MIBifIndex

Column	Syntax	OID
coIfDwdmChannelGroupMinFrequency The lowest frequency represented in the bitmap specified in coIfDwdmChannelGroupBitmap, i.e., the frequency represented by bit 0 of octet 1 of coIfDwdmChannelGroupBitmap.	GHzCoDwdmFrequencyr/w Type Constraints: range: 1..1000000	.1.3.6.1.4.1.9.10.66.1.3.3.1.1
coIfDwdmChannelGroupSpacing The difference in frequency between successive bits in coIfDwdmChannelGroupBitmap. This is typically the frequency difference between adjacent channels in the DWDM system.	GHzUnsigned32r/w Constraints: range: 1-1000	.1.3.6.1.4.1.9.10.66.1.3.3.1.2
coIfDwdmChannelGroupBitmapLogic This object indicates whether coIfDwdmChannelGroupBitmap identifies channels included in the channel group, or whether it identifies channels excluded from the channel group. When the value of this object…	Enumerationr/w Enumerated Values: 1 carried 2 blocked	.1.3.6.1.4.1.9.10.66.1.3.3.1.3
coIfDwdmChannelGroupBitmap The DWDM channel bitmap that indicates those channels that are included or excluded (depending on the value of coIfDwdmChannelBitmapLogic) from the DWDM channel group. If a frequency is included in a DWDM…	OctetStringr/w Constraints: range: 0-32	.1.3.6.1.4.1.9.10.66.1.3.3.1.4

This table contains objects to control transceivers (lasers
and optical receivers) at optoelectronic interfaces.

coIfXcvrEntry row .1.3.6.1.4.1.9.10.66.1.4.1.1

An entry contains objects for control of a transceiver at an
optoelectronic interface.

Indexes

IF-MIBifIndex

Column	Syntax	OID
coIfXcvrLaserAdminStatus The desired state of the laser on this interface. This object differs from ifAdminStatus in the IF-MIB, since in some cases setting ifAdminStatus to 'down' causes an alarm indication to be transmitted, ra…	Enumerationr/w Enumerated Values: 1 up 2 down	.1.3.6.1.4.1.9.10.66.1.4.1.1.1
coIfXcvrLaserOperStatus This object indicates the current operational status of the laser on this interface. 'transmitting': The laser is on. 'degraded': The laser is on, but there is a fault that causes it to…	Enumeration Enumerated Values: 1 transmitting 2 degraded 3 down 4 lscDown 5 flcDown 6 unknown	.1.3.6.1.4.1.9.10.66.1.4.1.1.2
coIfXcvrMinLaserFrequency The lowest frequency represented in the bitmap specified in coIfXcvrLaserFrequencyBitmap, i.e., the frequency represented by bit 0 of octet 1 of coIfXcvrLaserFrequencyBitmap. A value of zero signifies tha…	GHzCoDwdmFrequencyOrZeror/w Type Constraints: range: 0..1000000	.1.3.6.1.4.1.9.10.66.1.4.1.1.3
coIfXcvrLaserFrequencySpacing The difference in frequency between successive bits in coIfXcvrLaserFrequencyBitmap. This is typically the frequency difference between adjacent channels in the DWDM system.	GHzUnsigned32r/w Constraints: range: 1-1000	.1.3.6.1.4.1.9.10.66.1.4.1.1.4
coIfXcvrLaserFrequencyBitmap This bitmap indicates the DWDM channel frequencies supported by the tunable laser on this interface. Bit zero of octet one corresponds to the lowest channel (representing the frequency identified by coIfX…	OctetString Constraints: range: 0-32	.1.3.6.1.4.1.9.10.66.1.4.1.1.5
coIfXcvrForwardLaserControl This object is used to enable or disable Forward Laser Control (FLC) on this interface. If Forward Laser Control is enabled, the laser is automatically shut down when the receive direction of the cross-connected interf…	Enumerationr/w Enumerated Values: 1 enable 2 disable	.1.3.6.1.4.1.9.10.66.1.4.1.1.6
coIfXcvrLaserSafetyControl This object is used to enable or disable Laser Safety Control (LSC) mechanisms such as Automatic Laser Shutdown (ALS) on this interface. Laser Safety Control mechanisms are used to automatically shutdown the output pow…	Enumerationr/w Enumerated Values: 1 enable 2 disable	.1.3.6.1.4.1.9.10.66.1.4.1.1.7
coIfXcvrLSCProtocol This object identifies the Laser Safety Control protocol that is applied when coIfXcvrLaserSafetyControl is set to 'enable'. 'proprietary': Indicates that the Laser Safety Control protocol is propriet…	Enumerationr/w Enumerated Values: 1 proprietary 2 g664	.1.3.6.1.4.1.9.10.66.1.4.1.1.8
coIfXcvrLSCRestartMode This object selects the mechanism used to restore transmission after the fiber has been repaired or reconnected. 'automaticRestart': This mode selects automatic restart of the laser by periodically tr…	Enumerationr/w Enumerated Values: 1 automaticRestart 2 manualRestart	.1.3.6.1.4.1.9.10.66.1.4.1.1.9
coIfXcvrLSCManualRestart This object initiates laser activation when the laser is shut down due to Laser Safety Control. When the value is set to 'restart', transmission of a restart pulse of length coIfXcvrLSCPulseLength is trig…	Enumerationr/w Enumerated Values: 1 noop 2 restart 3 restartForTest	.1.3.6.1.4.1.9.10.66.1.4.1.1.10
coIfXcvrLSCPulseLength This object specifies the length of restart pulses used to restore transmission when a Laser Safety Control protocol is activated.	millisecondsUnsigned32r/w Constraints: range: 100-20000	.1.3.6.1.4.1.9.10.66.1.4.1.1.11
coIfXcvrLSCTestPulseLength This object specifies the length of test restart pulses that are transmitted when coIfXcvrLSCManualRestart is set to 'restartForTest'.	secondsUnsigned32r/w Constraints: range: 1-300	.1.3.6.1.4.1.9.10.66.1.4.1.1.12
coIfXcvrLSCPulseRepetitionTime This object specifies the delay interval between transmissions of restart pulses, when coIfXcvrLSCRestartMode is set to 'automaticRestart' and coIfXcvrLaserOperStatus indicates 'lscDown'.	secondsUnsigned32r/w Constraints: range: 1-300	.1.3.6.1.4.1.9.10.66.1.4.1.1.13