initial commit; version 22.5.12042
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mibs/cisco/CISCO-OPTICAL-IF-EXTN-MIB
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mibs/cisco/CISCO-OPTICAL-IF-EXTN-MIB
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-- *****************************************************************
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||||
-- CISCO-OPTICAL-IF-EXTN-MIB.my: Cisco optical IF extension MIB file
|
||||
--
|
||||
-- May 2002, Suresh Basavarajappa, Mickey Spiegel and Sameer Merchant
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||||
--
|
||||
-- Copyright (c) 2001, 2002, 2003, 2004 by cisco Systems, Inc.
|
||||
-- All rights reserved.
|
||||
--
|
||||
-- *****************************************************************
|
||||
|
||||
CISCO-OPTICAL-IF-EXTN-MIB DEFINITIONS ::= BEGIN
|
||||
|
||||
IMPORTS
|
||||
MODULE-IDENTITY,
|
||||
OBJECT-TYPE,
|
||||
Unsigned32 FROM SNMPv2-SMI
|
||||
MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF
|
||||
TEXTUAL-CONVENTION FROM SNMPv2-TC
|
||||
ifIndex FROM IF-MIB
|
||||
ciscoExperiment FROM CISCO-SMI
|
||||
;
|
||||
|
||||
ciscoOpticalIfExtnMIB MODULE-IDENTITY
|
||||
LAST-UPDATED "200411190000Z"
|
||||
ORGANIZATION "Cisco Systems, Inc."
|
||||
CONTACT-INFO "Cisco Systems
|
||||
Customer Service
|
||||
|
||||
Postal: 170 W Tasman Drive
|
||||
San Jose, CA 95134
|
||||
USA
|
||||
|
||||
Tel: +1 800 553-NETS
|
||||
|
||||
E-mail: cs-dwdm@cisco.com"
|
||||
|
||||
DESCRIPTION
|
||||
"A MIB module containing extensions to the IF-MIB for optical
|
||||
interfaces."
|
||||
REVISION "200411190000Z"
|
||||
DESCRIPTION
|
||||
"This revision adds 'sonetPhy' and 'multiRate' enumeration to
|
||||
coIfTypeExtn object.
|
||||
"
|
||||
REVISION "200312290000Z"
|
||||
DESCRIPTION
|
||||
"This revision adds 'twoGigabitPhy' enumeration to
|
||||
coIfTypeExtn object.
|
||||
"
|
||||
REVISION "200205230000Z"
|
||||
DESCRIPTION
|
||||
"This revision adds a new table coIfXcvrTable to
|
||||
control transceivers (lasers and optical receivers)
|
||||
at optoelectronic interfaces. It also defines three new
|
||||
code points, ethernetPhy, esconPhy and gigabitPhy
|
||||
for the coIfTypeExtn object.
|
||||
"
|
||||
REVISION "200104200000Z"
|
||||
DESCRIPTION
|
||||
"Initial version of this MIB."
|
||||
::= { ciscoExperiment 66 }
|
||||
|
||||
coIfExtnMIBObjects OBJECT IDENTIFIER
|
||||
::= { ciscoOpticalIfExtnMIB 1 }
|
||||
coIfTypeExtnGroup OBJECT IDENTIFIER
|
||||
::= { coIfExtnMIBObjects 1 }
|
||||
coIfWavelengthGroup OBJECT IDENTIFIER
|
||||
::= { coIfExtnMIBObjects 2 }
|
||||
coIfDwdmChannelGroup OBJECT IDENTIFIER
|
||||
::= { coIfExtnMIBObjects 3 }
|
||||
coIfXcvrGroup OBJECT IDENTIFIER
|
||||
::= { coIfExtnMIBObjects 4 }
|
||||
|
||||
-- Textual Conventions
|
||||
|
||||
CoDwdmFrequency ::= TEXTUAL-CONVENTION
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"The nominal central frequency of one channel in a DWDM system,
|
||||
in GHz."
|
||||
SYNTAX Unsigned32 (1..1000000)
|
||||
|
||||
CoDwdmFrequencyOrZero ::= TEXTUAL-CONVENTION
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"The nominal central frequency of one channel in a DWDM system,
|
||||
in GHz, or zero. The value zero either indicates that the
|
||||
frequency is unknown, or indicates that this channel is
|
||||
uncolored."
|
||||
SYNTAX Unsigned32 (0..1000000)
|
||||
|
||||
-- Optical Interface Type Extension Table
|
||||
|
||||
coIfTypeExtnTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CoIfTypeExtnEntry
|
||||
MAX-ACCESS not-accessible
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"This table contains extensions to the ifType object defined in
|
||||
the IF-MIB for optical interfaces."
|
||||
::= { coIfTypeExtnGroup 1 }
|
||||
|
||||
coIfTypeExtnEntry OBJECT-TYPE
|
||||
SYNTAX CoIfTypeExtnEntry
|
||||
MAX-ACCESS not-accessible
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"An entry contains extensions to the ifType object defined in
|
||||
the IF-MIB for one optical interface."
|
||||
INDEX { ifIndex }
|
||||
::= { coIfTypeExtnTable 1 }
|
||||
|
||||
CoIfTypeExtnEntry ::=
|
||||
SEQUENCE {
|
||||
coIfTypeExtn INTEGER
|
||||
}
|
||||
|
||||
coIfTypeExtn OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
opticalTransponder(1),
|
||||
wdmTransport(2),
|
||||
wdmChannel(3),
|
||||
wdmChannelGroup(4),
|
||||
wavelengthTransport(5),
|
||||
ethernetPhy(6),
|
||||
esconPhy(7),
|
||||
gigabitPhy(8),
|
||||
twoGigabitPhy(9),
|
||||
sonetPhy(10),
|
||||
multiRate(11)
|
||||
}
|
||||
MAX-ACCESS read-only
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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' represents an optoelectronic
|
||||
interface that relays signals of various physical layer
|
||||
protocols. The interface may be capable of pulse shaping and
|
||||
retiming. The interface may be capable of monitoring various
|
||||
physical layer protocols. The interface may emit signals
|
||||
that are colored (e.g. one channel in a DWDM system) or
|
||||
uncolored (i.e., for single channel interfaces).
|
||||
|
||||
The value 'wdmTransport' indicates an optical interface that
|
||||
carries multiple wavelengths.
|
||||
|
||||
The value 'wdmChannel' indicates an interface sub-layer above
|
||||
'wdmTransport' representing a single wavelength.
|
||||
|
||||
The value 'wdmChannelGroup' indicates an interface sub-layer
|
||||
above 'wdmTransport' representing a wavelength division
|
||||
multiplexed group of wavelengths.
|
||||
|
||||
The value 'wavelengthTransport' indicates an optical interface
|
||||
that carries a single wavelength.
|
||||
|
||||
The value 'ethernetPhy' indicates an interface that implements
|
||||
the physical layer of the Ethernet protocol.
|
||||
|
||||
The value 'esconPhy' indicates an interface that implements the
|
||||
physical layer of ESCON.
|
||||
|
||||
The value 'gigabitPhy' indicates an interface that supports the
|
||||
physical layers of both Gigabit Ethernet and Fibre Channel.
|
||||
|
||||
The value 'twoGigabitPhy' indicates an interface that supports
|
||||
the physical layer of 1x and 2x Fibre Channel.
|
||||
|
||||
The value 'sonetPhy' indicates an interface that carries the
|
||||
trunk side traffic of eight port multirate muxponder
|
||||
|
||||
The value 'multiRate' indicates an interface that supports
|
||||
client protocols of eight port multirate muxponder ."
|
||||
|
||||
::= { coIfTypeExtnEntry 1 }
|
||||
|
||||
-- Optical Interface Wavelength Table
|
||||
|
||||
coIfWavelengthTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CoIfWavelengthEntry
|
||||
MAX-ACCESS not-accessible
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"This table contains wavelength information for optical
|
||||
interfaces."
|
||||
::= { coIfWavelengthGroup 1 }
|
||||
|
||||
coIfWavelengthEntry OBJECT-TYPE
|
||||
SYNTAX CoIfWavelengthEntry
|
||||
MAX-ACCESS not-accessible
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"An entry contains wavelength information for one optical
|
||||
interface."
|
||||
INDEX { ifIndex }
|
||||
::= { coIfWavelengthTable 1 }
|
||||
|
||||
CoIfWavelengthEntry ::=
|
||||
SEQUENCE {
|
||||
coIfDwdmFrequency CoDwdmFrequency
|
||||
}
|
||||
|
||||
coIfDwdmFrequency OBJECT-TYPE
|
||||
SYNTAX CoDwdmFrequency
|
||||
UNITS "GHz"
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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 instantiated
|
||||
for optoelectronic interfaces that originate or terminate
|
||||
DWDM wavelengths, including some of the interfaces with
|
||||
coIfTypeExtn value of 'opticalTransponder'."
|
||||
::= { coIfWavelengthEntry 1 }
|
||||
|
||||
-- DWDM Channel Group Table
|
||||
|
||||
coIfDwdmChannelGroupTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CoIfDwdmChannelGroupEntry
|
||||
MAX-ACCESS not-accessible
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"This table contains information about interfaces representing
|
||||
groups of DWDM channels. This includes interfaces with
|
||||
coIfTypeExtn value of 'wdmChannelGroup'."
|
||||
::= { coIfDwdmChannelGroup 3 }
|
||||
|
||||
coIfDwdmChannelGroupEntry OBJECT-TYPE
|
||||
SYNTAX CoIfDwdmChannelGroupEntry
|
||||
MAX-ACCESS not-accessible
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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 a specified
|
||||
set.
|
||||
|
||||
If a frequency is included in a DWDM channel group, this does
|
||||
not necessarily indicate that there is a signal present at that
|
||||
frequency. It indicates that if a signal is present at that
|
||||
frequency, then that signal is included in this DWDM channel
|
||||
group."
|
||||
INDEX { ifIndex }
|
||||
::= { coIfDwdmChannelGroupTable 1 }
|
||||
|
||||
CoIfDwdmChannelGroupEntry ::=
|
||||
SEQUENCE {
|
||||
coIfDwdmChannelGroupMinFrequency CoDwdmFrequency,
|
||||
coIfDwdmChannelGroupSpacing Unsigned32,
|
||||
coIfDwdmChannelGroupBitmapLogic INTEGER,
|
||||
coIfDwdmChannelGroupBitmap OCTET STRING
|
||||
}
|
||||
|
||||
coIfDwdmChannelGroupMinFrequency OBJECT-TYPE
|
||||
SYNTAX CoDwdmFrequency
|
||||
UNITS "GHz"
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"The lowest frequency represented in the bitmap specified in
|
||||
coIfDwdmChannelGroupBitmap, i.e., the frequency represented by
|
||||
bit 0 of octet 1 of coIfDwdmChannelGroupBitmap."
|
||||
::= { coIfDwdmChannelGroupEntry 1 }
|
||||
|
||||
coIfDwdmChannelGroupSpacing OBJECT-TYPE
|
||||
SYNTAX Unsigned32 (1..1000)
|
||||
UNITS "GHz"
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"The difference in frequency between successive bits in
|
||||
coIfDwdmChannelGroupBitmap. This is typically the frequency
|
||||
difference between adjacent channels in the DWDM system."
|
||||
::= { coIfDwdmChannelGroupEntry 2 }
|
||||
|
||||
coIfDwdmChannelGroupBitmapLogic OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
carried(1),
|
||||
blocked(2)
|
||||
}
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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 is 'carried', then the channel
|
||||
group is composed only of those channels for which the value of
|
||||
the corresponding bit in coIfDwdmChannelBitmap is one.
|
||||
|
||||
When the value of this object is 'blocked', then the channel
|
||||
group is composed of all channels except those for which the
|
||||
value of the corresponding bit in coIfDwdmChannelBitmap is
|
||||
one. Channels that are not identified in coIfDwdmChannelBitmap
|
||||
are included in the channel group."
|
||||
::= { coIfDwdmChannelGroupEntry 3 }
|
||||
|
||||
coIfDwdmChannelGroupBitmap OBJECT-TYPE
|
||||
SYNTAX OCTET STRING (SIZE(0..32))
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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 channel group, this does
|
||||
not necessarily indicate that there is a signal present at that
|
||||
frequency. It indicates that if a signal is present at that
|
||||
frequency, then that signal is included in this DWDM channel
|
||||
group.
|
||||
|
||||
Bit zero of octet one corresponds to the lowest channel
|
||||
(representing the frequency identified by
|
||||
coIfDwdmChannelGroupMinFrequency), bit one of octet one
|
||||
corresponds to the lowest plus one channel (representing
|
||||
the frequency obtained by adding the values of
|
||||
coIfDwdmChannelGroupMinFrequency and
|
||||
coIfDwdmChannelGroupSpacing), and so on.
|
||||
|
||||
When the value of coIfDwdmChannelBitmapLogic is 'carried',
|
||||
then channels included in the channel group will have the
|
||||
corresponding bit set to one in the bitmap. Bits that are set
|
||||
to zero represent channels that are excluded from the channel
|
||||
group. Channels that are not represented in the bitmap are
|
||||
also excluded from the channel group.
|
||||
|
||||
When the value of coIfDwdmChannelBitmapLogic is 'blocked',
|
||||
then channels excluded from the channel group will have the
|
||||
corresponding bit set to one in the bitmap. Bits that are set
|
||||
to zero represent channels that are included in the channel
|
||||
group. Channels that are not represented in the bitmap are
|
||||
also included in the channel group."
|
||||
::= { coIfDwdmChannelGroupEntry 4 }
|
||||
|
||||
-- Optical Interface Transceiver Table
|
||||
|
||||
coIfXcvrTable OBJECT-TYPE
|
||||
SYNTAX SEQUENCE OF CoIfXcvrEntry
|
||||
MAX-ACCESS not-accessible
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"This table contains objects to control transceivers (lasers
|
||||
and optical receivers) at optoelectronic interfaces."
|
||||
::= { coIfXcvrGroup 1 }
|
||||
|
||||
coIfXcvrEntry OBJECT-TYPE
|
||||
SYNTAX CoIfXcvrEntry
|
||||
MAX-ACCESS not-accessible
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"An entry contains objects for control of a transceiver at an
|
||||
optoelectronic interface."
|
||||
INDEX { ifIndex }
|
||||
::= { coIfXcvrTable 1 }
|
||||
|
||||
CoIfXcvrEntry ::=
|
||||
SEQUENCE {
|
||||
coIfXcvrLaserAdminStatus INTEGER,
|
||||
coIfXcvrLaserOperStatus INTEGER,
|
||||
coIfXcvrMinLaserFrequency CoDwdmFrequencyOrZero,
|
||||
coIfXcvrLaserFrequencySpacing Unsigned32,
|
||||
coIfXcvrLaserFrequencyBitmap OCTET STRING,
|
||||
coIfXcvrForwardLaserControl INTEGER,
|
||||
coIfXcvrLaserSafetyControl INTEGER,
|
||||
coIfXcvrLSCProtocol INTEGER,
|
||||
coIfXcvrLSCRestartMode INTEGER,
|
||||
coIfXcvrLSCManualRestart INTEGER,
|
||||
coIfXcvrLSCPulseLength Unsigned32,
|
||||
coIfXcvrLSCTestPulseLength Unsigned32,
|
||||
coIfXcvrLSCPulseRepetitionTime Unsigned32
|
||||
}
|
||||
|
||||
coIfXcvrLaserAdminStatus OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
up(1),
|
||||
down(2)
|
||||
}
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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, rather than shutting down the
|
||||
laser. When this object is set to 'down', ifOperStatus in the
|
||||
IF-MIB goes to the 'down' state, and the laser is shut down.
|
||||
|
||||
In order to administratively enable an interface, both
|
||||
ifAdminStatus in the IF-MIB and this object must be set to
|
||||
'up'."
|
||||
::= { coIfXcvrEntry 1 }
|
||||
|
||||
coIfXcvrLaserOperStatus OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
transmitting(1),
|
||||
degraded(2),
|
||||
down(3),
|
||||
lscDown(4),
|
||||
flcDown(5),
|
||||
unknown(6)
|
||||
}
|
||||
MAX-ACCESS read-only
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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 transmit in a degraded manner.
|
||||
|
||||
'down': The laser is shut down, either because of error
|
||||
conditions or because it has been administratively
|
||||
disabled. This state indicates that the laser is shut down
|
||||
due to conditions other than Laser Safety Control or
|
||||
Forward Laser Control.
|
||||
|
||||
'lscDown': The laser is shut down due to Laser Safety Control
|
||||
(LSC) mechanisms such as Automatic Laser Shutdown (ALS),
|
||||
i.e., due to a fault in the receive direction at this
|
||||
interface.
|
||||
|
||||
'flcDown': The laser is shut down due to Forward Laser Control,
|
||||
i.e., due to a fault on the cross-connected interface.
|
||||
|
||||
'unknown': The operational status of the laser cannot be
|
||||
determined.
|
||||
|
||||
If the value of coIfXcvrLaserAdminStatus is 'down', then this
|
||||
object also indicates 'down'. If coIfXcvrLaserAdminStatus is
|
||||
set to 'up', then the value of this object should change to
|
||||
'transmitting' if the laser is functioning properly."
|
||||
::= { coIfXcvrEntry 2 }
|
||||
|
||||
coIfXcvrMinLaserFrequency OBJECT-TYPE
|
||||
SYNTAX CoDwdmFrequencyOrZero
|
||||
UNITS "GHz"
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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 that the laser on this interface is
|
||||
uncolored and that coIfXcvrLaserFrequencyBitmap does not
|
||||
apply."
|
||||
::= { coIfXcvrEntry 3 }
|
||||
|
||||
coIfXcvrLaserFrequencySpacing OBJECT-TYPE
|
||||
SYNTAX Unsigned32 (1..1000)
|
||||
UNITS "GHz"
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"The difference in frequency between successive bits in
|
||||
coIfXcvrLaserFrequencyBitmap. This is typically the frequency
|
||||
difference between adjacent channels in the DWDM system."
|
||||
::= { coIfXcvrEntry 4 }
|
||||
|
||||
coIfXcvrLaserFrequencyBitmap OBJECT-TYPE
|
||||
SYNTAX OCTET STRING (SIZE(0..32))
|
||||
MAX-ACCESS read-only
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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
|
||||
coIfXcvrMinLaserFrequency), bit one of octet one corresponds
|
||||
to the lowest plus one channel (representing the frequency
|
||||
obtained by adding the values of coIfXcvrMinLaserFrequency
|
||||
and coIfXcvrMinLaserFrequencySpacing), and so on.
|
||||
|
||||
The frequencies supported by the tunable laser have the
|
||||
corresponding bit set to one in the bitmap. Bits that are set
|
||||
to zero represent frequencies that are not supported by the
|
||||
tunable laser. The frequencies that are not represented in the
|
||||
bitmap are also not supported by the tunable laser."
|
||||
::= { coIfXcvrEntry 5 }
|
||||
|
||||
coIfXcvrForwardLaserControl OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
enable(1),
|
||||
disable(2)
|
||||
}
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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 interface is in an alarm condition."
|
||||
::= { coIfXcvrEntry 6 }
|
||||
|
||||
coIfXcvrLaserSafetyControl OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
enable(1),
|
||||
disable(2)
|
||||
}
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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 power of laser transmitters
|
||||
when potentially hazardous conditions such as fiber breaks or
|
||||
unplugged optical connectors are detected."
|
||||
::= { coIfXcvrEntry 7 }
|
||||
|
||||
coIfXcvrLSCProtocol OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
proprietary(1),
|
||||
g664(2)
|
||||
}
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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 proprietary.
|
||||
|
||||
'g664': Indicates the Automatic Laser Shutdown (ALS) protocol
|
||||
specified in ITU-T Recommendation G.664."
|
||||
REFERENCE
|
||||
"ITU-T Recommendation G.664, Optical safety procedures and
|
||||
requirements for optical transport systems, June 1999"
|
||||
::= { coIfXcvrEntry 8 }
|
||||
|
||||
coIfXcvrLSCRestartMode OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
automaticRestart(1),
|
||||
manualRestart(2)
|
||||
}
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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 transmitting restart pulses. The
|
||||
period between restart pulse transmissions is specified by
|
||||
coIfXcvrLSCPulseReptitionTime.
|
||||
|
||||
'manualRestart': This mode selects manual restart of the laser.
|
||||
After the fiber has been repaired or reconnected, the
|
||||
coIfXcvrLSCManualRestart object should be used to trigger
|
||||
transmission of a restart pulse."
|
||||
::= { coIfXcvrEntry 9 }
|
||||
|
||||
coIfXcvrLSCManualRestart OBJECT-TYPE
|
||||
SYNTAX INTEGER {
|
||||
noop(1),
|
||||
restart(2),
|
||||
restartForTest(3)
|
||||
}
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"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 triggered.
|
||||
|
||||
When this object is set to 'restartForTest', transmission of a
|
||||
restart pulse of length coIfXcvrLSCTestPulseLength is
|
||||
triggered. Before setting this object to 'restartForTest',
|
||||
specific care must be taken to assure connectivity to avoid
|
||||
exposure to hazardous optical levels.
|
||||
|
||||
When the value is set to 'noop', no operation is performed.
|
||||
When read, the value 'noop' is returned.
|
||||
|
||||
Manual restart can only be activated when the value of
|
||||
coIfXcvrLaserOperStatus is 'lscDown'."
|
||||
::= { coIfXcvrEntry 10 }
|
||||
|
||||
coIfXcvrLSCPulseLength OBJECT-TYPE
|
||||
SYNTAX Unsigned32 (100..20000)
|
||||
UNITS "milliseconds"
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"This object specifies the length of restart pulses used to
|
||||
restore transmission when a Laser Safety Control protocol is
|
||||
activated."
|
||||
::= { coIfXcvrEntry 11 }
|
||||
|
||||
coIfXcvrLSCTestPulseLength OBJECT-TYPE
|
||||
SYNTAX Unsigned32 (1..300)
|
||||
UNITS "seconds"
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"This object specifies the length of test restart pulses that
|
||||
are transmitted when coIfXcvrLSCManualRestart is set to
|
||||
'restartForTest'."
|
||||
::= { coIfXcvrEntry 12 }
|
||||
|
||||
coIfXcvrLSCPulseRepetitionTime OBJECT-TYPE
|
||||
SYNTAX Unsigned32 (1..300)
|
||||
UNITS "seconds"
|
||||
MAX-ACCESS read-write
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"This object specifies the delay interval between transmissions
|
||||
of restart pulses, when coIfXcvrLSCRestartMode is set to
|
||||
'automaticRestart' and coIfXcvrLaserOperStatus indicates
|
||||
'lscDown'."
|
||||
::= { coIfXcvrEntry 13 }
|
||||
|
||||
-- conformance information
|
||||
|
||||
coIfExtnMIBConformance OBJECT IDENTIFIER
|
||||
::= { ciscoOpticalIfExtnMIB 3 }
|
||||
|
||||
coIfExtnMIBCompliances OBJECT IDENTIFIER
|
||||
::= { coIfExtnMIBConformance 1 }
|
||||
coIfExtnMIBGroups OBJECT IDENTIFIER
|
||||
::= { coIfExtnMIBConformance 2 }
|
||||
|
||||
coIfExtnMIBCompliance MODULE-COMPLIANCE
|
||||
STATUS deprecated
|
||||
DESCRIPTION
|
||||
"The compliance statement for the Cisco Optical Interface
|
||||
Extensions MIB."
|
||||
MODULE -- this module
|
||||
MANDATORY-GROUPS { coIfWavelengthMIBGroup }
|
||||
|
||||
GROUP coIfTypeExtnMIBGroup
|
||||
DESCRIPTION
|
||||
"This group should be implemented only by entities
|
||||
containing interfaces whose type is not defined in the
|
||||
IANAifType textual convention."
|
||||
|
||||
OBJECT coIfDwdmFrequency
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write-access applies only when interfaces with tunable
|
||||
lasers or tunable filters are present.
|
||||
|
||||
This object is supported by entities with interfaces that
|
||||
carry a single wavelength or frequency. This includes
|
||||
interfaces with coIfTypeExtn value of
|
||||
'wdmChannel' and 'wavelengthTransport'. This also includes
|
||||
optoelectronic interfaces that originate and terminate
|
||||
DWDM wavelengths, including some of the interfaces with
|
||||
coIfTypeExtn value of 'opticalTransponder'."
|
||||
|
||||
GROUP coIfDwdmChannelGroupMIBGroup
|
||||
DESCRIPTION
|
||||
"This group is required for systems supporting interfaces
|
||||
representing groups of DWDM channels. This includes
|
||||
interfaces with coIfTypeExtn value of
|
||||
'wdmChannelGroup'."
|
||||
|
||||
OBJECT coIfDwdmChannelGroupMinFrequency
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write-access applies only when tunable or switchable
|
||||
filters are present."
|
||||
|
||||
OBJECT coIfDwdmChannelGroupSpacing
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write-access applies only when tunable or switchable
|
||||
filters are present."
|
||||
|
||||
OBJECT coIfDwdmChannelGroupBitmapLogic
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write-access applies only when tunable or switchable
|
||||
filters are present."
|
||||
|
||||
OBJECT coIfDwdmChannelGroupBitmap
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write-access applies only when tunable or switchable
|
||||
filters are present."
|
||||
|
||||
::= { coIfExtnMIBCompliances 1 }
|
||||
|
||||
coIfExtnMIBCompliance2 MODULE-COMPLIANCE
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"The compliance statement for the Cisco Optical Interface
|
||||
Extensions MIB."
|
||||
MODULE -- this module
|
||||
MANDATORY-GROUPS { coIfWavelengthMIBGroup }
|
||||
|
||||
GROUP coIfTypeExtnMIBGroup
|
||||
DESCRIPTION
|
||||
"This group should be implemented only by entities
|
||||
containing interfaces whose type is not defined in the
|
||||
IANAifType textual convention."
|
||||
|
||||
OBJECT coIfDwdmFrequency
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write-access applies only when interfaces with tunable
|
||||
lasers or tunable filters are present.
|
||||
|
||||
This object is supported by entities with interfaces that
|
||||
carry a single wavelength or frequency. This includes
|
||||
interfaces with coIfTypeExtn value of
|
||||
'wdmChannel' and 'wavelengthTransport'. This also includes
|
||||
optoelectronic interfaces that originate and terminate
|
||||
DWDM wavelengths, including some of the interfaces with
|
||||
coIfTypeExtn value of 'opticalTransponder'."
|
||||
|
||||
GROUP coIfDwdmChannelGroupMIBGroup
|
||||
DESCRIPTION
|
||||
"This group is required for systems supporting interfaces
|
||||
representing groups of DWDM channels. This includes
|
||||
interfaces with coIfTypeExtn value of
|
||||
'wdmChannelGroup'."
|
||||
|
||||
OBJECT coIfDwdmChannelGroupMinFrequency
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write-access applies only when tunable or switchable
|
||||
filters are present."
|
||||
|
||||
OBJECT coIfDwdmChannelGroupSpacing
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write-access applies only when tunable or switchable
|
||||
filters are present."
|
||||
|
||||
OBJECT coIfDwdmChannelGroupBitmapLogic
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write-access applies only when tunable or switchable
|
||||
filters are present."
|
||||
|
||||
OBJECT coIfDwdmChannelGroupBitmap
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write-access applies only when tunable or switchable
|
||||
filters are present."
|
||||
|
||||
GROUP coIfXcvrBaseMIBGroup
|
||||
DESCRIPTION
|
||||
"This group is optional."
|
||||
|
||||
OBJECT coIfXcvrLaserAdminStatus
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write access is not required."
|
||||
|
||||
OBJECT coIfXcvrForwardLaserControl
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write access is not required."
|
||||
|
||||
GROUP coIfXcvrTunableLaserMIBGroup
|
||||
DESCRIPTION
|
||||
"This group is required for systems supporting tunable
|
||||
lasers."
|
||||
|
||||
GROUP coIfXcvrLSCMIBGroup
|
||||
DESCRIPTION
|
||||
"This group is required for systems supporting Laser Safety
|
||||
Control (LSC) mechanisms such as Automatic Laser Shutdown
|
||||
(ALS)."
|
||||
|
||||
OBJECT coIfXcvrLSCProtocol
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write access is not required."
|
||||
|
||||
OBJECT coIfXcvrLSCRestartMode
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write access is not required."
|
||||
|
||||
OBJECT coIfXcvrLSCManualRestart
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write access is not required."
|
||||
|
||||
OBJECT coIfXcvrLSCPulseLength
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write access is not required."
|
||||
|
||||
OBJECT coIfXcvrLSCTestPulseLength
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write access is not required."
|
||||
|
||||
OBJECT coIfXcvrLSCPulseRepetitionTime
|
||||
MIN-ACCESS read-only
|
||||
DESCRIPTION
|
||||
"Write access is not required."
|
||||
|
||||
::= { coIfExtnMIBCompliances 2 }
|
||||
|
||||
-- units of conformance
|
||||
|
||||
coIfTypeExtnMIBGroup OBJECT-GROUP
|
||||
OBJECTS {
|
||||
coIfTypeExtn
|
||||
}
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"A collection of managed objects providing extensions to the
|
||||
interface type information found in the IF-MIB."
|
||||
::= { coIfExtnMIBGroups 1 }
|
||||
|
||||
coIfWavelengthMIBGroup OBJECT-GROUP
|
||||
OBJECTS {
|
||||
coIfDwdmFrequency
|
||||
}
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"A collection of managed objects providing information about
|
||||
the wavelength or frequency of optical interfaces."
|
||||
::= { coIfExtnMIBGroups 2 }
|
||||
|
||||
coIfDwdmChannelGroupMIBGroup OBJECT-GROUP
|
||||
OBJECTS {
|
||||
coIfDwdmChannelGroupMinFrequency,
|
||||
coIfDwdmChannelGroupSpacing,
|
||||
coIfDwdmChannelGroupBitmapLogic,
|
||||
coIfDwdmChannelGroupBitmap
|
||||
}
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"A collection of managed objects providing information about
|
||||
DWDM channel groups."
|
||||
::= { coIfExtnMIBGroups 3 }
|
||||
|
||||
coIfXcvrBaseMIBGroup OBJECT-GROUP
|
||||
OBJECTS {
|
||||
coIfXcvrLaserAdminStatus,
|
||||
coIfXcvrLaserOperStatus,
|
||||
coIfXcvrForwardLaserControl
|
||||
}
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"A collection of managed objects for control of transceivers
|
||||
(lasers and optical receivers) at optoelectronic interfaces."
|
||||
::= { coIfExtnMIBGroups 4 }
|
||||
|
||||
coIfXcvrTunableLaserMIBGroup OBJECT-GROUP
|
||||
OBJECTS {
|
||||
coIfXcvrMinLaserFrequency,
|
||||
coIfXcvrLaserFrequencySpacing,
|
||||
coIfXcvrLaserFrequencyBitmap
|
||||
}
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"A collection of managed objects providing information about
|
||||
tunable lasers."
|
||||
::= { coIfExtnMIBGroups 5 }
|
||||
|
||||
coIfXcvrLSCMIBGroup OBJECT-GROUP
|
||||
OBJECTS {
|
||||
coIfXcvrLaserSafetyControl,
|
||||
coIfXcvrLSCProtocol,
|
||||
coIfXcvrLSCRestartMode,
|
||||
coIfXcvrLSCManualRestart,
|
||||
coIfXcvrLSCPulseLength,
|
||||
coIfXcvrLSCTestPulseLength,
|
||||
coIfXcvrLSCPulseRepetitionTime
|
||||
}
|
||||
STATUS current
|
||||
DESCRIPTION
|
||||
"A collection of managed objects for Laser Safety Control (LSC)
|
||||
mechanisms such as Automatic Laser Shutdown (ALS)."
|
||||
::= { coIfExtnMIBGroups 6 }
|
||||
|
||||
END
|
||||
Reference in New Issue
Block a user