mibs/MIBS/cisco/CISCO-UDLDP-MIB
2023-12-05 12:25:34 +01:00

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-- *****************************************************************
-- CISCO-UDLDP-MIB.my
--
-- Nov. 1998, Padma Pullela
--
-- Copyright (c) 1998, 2000, 2002, 2003, 2007, 2009 by cisco Systems Inc.
-- All rights reserved.
-- ****************************************************************
CISCO-UDLDP-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
Unsigned32,
NOTIFICATION-TYPE
FROM SNMPv2-SMI
MODULE-COMPLIANCE,
OBJECT-GROUP,
NOTIFICATION-GROUP
FROM SNMPv2-CONF
TruthValue
FROM SNMPv2-TC
ifIndex, ifName
FROM IF-MIB
ciscoMgmt
FROM CISCO-SMI;
ciscoUdldpMIB MODULE-IDENTITY
LAST-UPDATED "200911090900Z"
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-lan-switch-snmp@cisco.com"
DESCRIPTION
"Cisco Uni Direction Link Detection Protocol
MIB"
REVISION "200911090900Z"
DESCRIPTION
"Add ciscoUdldpFastHelloGroup, and
ciscoUdldpFastHelloNotificationGroup."
REVISION "200711270000Z"
DESCRIPTION
"Added new object cudldpHelloIntervalExt."
REVISION "200302210000Z"
DESCRIPTION
"Changed enumerated integer labels in the
cudldpInterfaceOperStatus object from
'bidirectional' to 'biDirectional' and
'notapplicable' to 'notApplicable'."
REVISION "200210100000Z"
DESCRIPTION
"Added cudldpGlobalMode, cudldpInterfaceAdminMode
and cudldpInterfaceOperMode objects.
Removed default values for
cudldpGlobalEnable, cudldpHelloInterval
and udldpInterfaceEnable. Deprecated
cudldpGlobalEnable and cudldpInterfaceEnable
cudldpInterfaceAggressiveMode objects."
REVISION "200004100000Z"
DESCRIPTION
"Added two UDLDP AggressiveMode objects"
REVISION "9811100000Z"
DESCRIPTION
"Initial version of this MIB module."
::= { ciscoMgmt 118 }
ciscoUdldpMIBNotifs OBJECT IDENTIFIER ::= { ciscoUdldpMIB 0 }
ciscoUdldpMIBObjects OBJECT IDENTIFIER ::= { ciscoUdldpMIB 1 }
cudldpGlobal OBJECT IDENTIFIER ::= { ciscoUdldpMIBObjects 1 }
cudldpInterface OBJECT IDENTIFIER ::= { ciscoUdldpMIBObjects 2 }
cudldpFastHello OBJECT IDENTIFIER ::= { ciscoUdldpMIBObjects 3 }
-- cudldpGlobal
cudldpGlobalEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS deprecated
DESCRIPTION
"This variable is used to
enable(true)/disable(false) Uni Direction
Link Detection Protocol on the device.
cudldpGlobalEnable is deprecated and
replaced with cudldpGlobalMode."
::= { cudldpGlobal 1 }
cudldpHelloInterval OBJECT-TYPE
SYNTAX INTEGER (7..90)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Indicates interval in seconds at which each port
sends a hello packet to all of its neighbors at
steady state when the link has been identified as
bidirectional.
For platforms which support cudldpHelloIntervalExt, when
cudldpHelloIntervalExt reports a value less than the
minimum value reportable by cudldpHelloInterval, then
cudldpHelloInterval should report its minimum value of 7."
::= { cudldpGlobal 2 }
cudldpGlobalMode OBJECT-TYPE
SYNTAX INTEGER {
enable(1),
disable(2),
aggressive(3)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Indicates the mode of UDLDP feature on the device.
enable -- Uni Direction Link Detection Protocol is
enabled on the device.
disable -- Uni Directional Link Detection Protocol is
disabled on the device.
aggresive -- Uni Directional Link Detection protocol
is enabled in aggressive mode on the
device."
::= { cudldpGlobal 3 }
cudldpHelloIntervalExt OBJECT-TYPE
SYNTAX Unsigned32 (1..90)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Indicates interval in seconds at which each port
sends a hello packet to all of its neighbors at
steady state when the link has been identified as
bidirectional."
::= { cudldpGlobal 4 }
cudldpFastHelloLinkFailRptNotifEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies whether
cudldpFastHelloLinkFailRptNotification is generated by
the system.
Setting this object value to 'true' will enable
generation of cudldpFastHelloLinkFailRptNotification.
Seting this object value to 'false' will disable
generation of cudldpFastHelloLinkFailRptNotification."
::= { cudldpGlobal 5 }
cudldpFastHelloStatusChangeNotifEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies whether
cudldpFastHelloStatusChangeNotification is generated by
the system.
Setting this object value to 'true' will enable
generation of cudldpFastHelloStatusChangeNotification.
Seting this object value to 'false' will disable
generation of cudldpFastHelloStatusChangeNotification."
::= { cudldpGlobal 6 }
-- cudldpInterface
cudldpInterfaceTable OBJECT-TYPE
SYNTAX SEQUENCE OF CudldpInterfaceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table containing the status
of UDLDP on the device's interfaces."
::= { cudldpInterface 1 }
cudldpInterfaceEntry OBJECT-TYPE
SYNTAX CudldpInterfaceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual row of cudldpInterfaceTable. An
entry exists for each interface that supports
UDLDP."
INDEX { ifIndex }
::= { cudldpInterfaceTable 1 }
CudldpInterfaceEntry ::= SEQUENCE {
cudldpInterfaceEnable TruthValue,
cudldpInterfaceOperStatus INTEGER,
cudldpInterfaceAggressiveMode TruthValue,
cudldpInterfaceAdminMode INTEGER,
cudldpInterfaceOperMode INTEGER,
cudldpIfFastHelloInterval Unsigned32,
cudldpIfOperHelloInterval Unsigned32,
cudldpIfFastHelloOperStatus INTEGER
}
cudldpInterfaceEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS deprecated
DESCRIPTION
"This variable is used to enable UDLDP on this
interface. If cudldpGlobalEnable is set to
'false' then this variable has no effect.
cudldpInterfaceEnable is deprecated and
replaced with cudldpInterfaceAdminMode."
::= { cudldpInterfaceEntry 1 }
cudldpInterfaceOperStatus OBJECT-TYPE
SYNTAX INTEGER {
shutdown(1),
indeterminant(2),
biDirectional(3),
notApplicable(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This mib object contains the following values,
which has the meaning as:
'shutdown' - An Uni-Direction link has been
detected and the port has been
disabled.
'indeterminant' - Uni-Direction Link Detection
protocol has not collected enough
information to determine if the
link is bi directional or not.
'biDirectional' - A bi directional link has been
detected.
'notApplicable' - Uni-Direction Link Detection
Protocol is disabled."
::= { cudldpInterfaceEntry 2 }
cudldpInterfaceAggressiveMode OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS deprecated
DESCRIPTION
"An indication of whether the UDLDP aggressive mode
is enabled on this interface. If the
aggressive mode is set to 'true', an active port may
be shutdown in case of the abrupt loss of its
neighbor(s) because the loss of communication
(heartbeat) with the neighbor(s) is assumed to be
caused by a fault; thus, the cudldpInterfaceOperStatus
of the active port will be 'shutdown'. Instead, when
the aggressive mode is set to 'false', and if there
is a loss of communication with the neighbor(s), then
the cudldpInterfaceOperStatus of the active port
will be 'indeterminant'.
Therefore, this mode is recommended
only for links that don't use hubs, media converters
or similar devices, and where the unexpected loss of
the port's neighbor is not an admissible condition.
cudldpInterfaceAggressiveMode is deprecated and
replaced with cudldpInterfaceAdminMode."
::= { cudldpInterfaceEntry 3 }
cudldpInterfaceAdminMode OBJECT-TYPE
SYNTAX INTEGER {
enable(1),
disable(2),
aggressive(3),
default(4)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Indicates the Administrative mode of Uni Direction
Link Detection Protocol Feature configured on this
interface.
enable -- Uni Direction Link Detection Protocol is
enabled on this interface.
disable -- Uni Direction Link Detection Protocol is
disabled on this interface.
aggressive -- Uni Direction Link Detection protocol
is enabled in aggressive mode on this
interface.
default -- Whether the Uni Directiona Link Detection
protocol is enabled or not on this interface
depends on the object value of
cudldpGlobalMode."
::= { cudldpInterfaceEntry 4 }
cudldpInterfaceOperMode OBJECT-TYPE
SYNTAX INTEGER {
enable(1),
disable(2),
aggressive(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the operational mode of Uni Direction Link
Detection Protocol Feature on this interface."
::= { cudldpInterfaceEntry 5 }
cudldpIfFastHelloInterval OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the fast hello interval at
which each port sends a hello packet to all of its
neighbors at steady state. By setting this object to
a positive value, this interface is enabled to send
UDLD hello packet at a fast interval as specified by
this object value.
Setting this object to zero value, this interface is
disabled to send UDLD hello packet at fast interval.
Instead, the interface will send the UDLD hello packet
at the interval as specified by cudldpHelloInterval object
(or cudldpHelloIntervalExt if a platform supports
cudldpHelloIntervalExt)."
::= { cudldpInterfaceEntry 6 }
cudldpIfOperHelloInterval OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the operational interval value
at which each port sends a hello packet to all of its
neighbors at steady state."
::= { cudldpInterfaceEntry 7 }
cudldpIfFastHelloOperStatus OBJECT-TYPE
SYNTAX INTEGER { operational(1), notOperational(2) }
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the operational status of
fast hello UDLD at this interface."
::= { cudldpInterfaceEntry 8 }
-- cudldpFastHello
cudldpFastHelloErrorReportEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies whether error reporting is enabled or
disabled when a fast hello UDLD link error is detected.
'true' specifies that when a fast hello UDLD link error
is detected, the link remains in its current state and
a cudldpFastHelloLinkFailRptNotification event
will be triggered.
'false' specifies that when a fast hello UDLD link error is
detected, the link will be automatically put in error-disable
state and no error report will be generated."
::= { cudldpFastHello 1 }
cudldpFastHelloMaxPorts OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the maximum number of interfaces
that fast hello UDLD can be enabled to run.
When the value of cudldpFastHelloConfigPorts reaches this
object value, enabling of fast hello UDLDP on additional
interface will fail."
::= { cudldpFastHello 2 }
cudldpFastHelloConfigPorts OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the total number of interfaces
that fast hello UDLD is currently enabled."
::= { cudldpFastHello 3 }
cudldpFastHelloOperationalPorts OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of interfaces
that fast hello UDLD is currently enabled and in operational
state."
::= { cudldpFastHello 4 }
-- Notifications
cudldpFastHelloLinkFailRptNotification NOTIFICATION-TYPE
OBJECTS { ifName }
STATUS current
DESCRIPTION
"This notification is generated when UDLDP detects
a link failure on a fast hello UDLD link and the value of
cudldpFastHelloErrorReportEnable is 'true'. ifName
identifies the interface where the link failure is
detected."
::= { ciscoUdldpMIBNotifs 1 }
cudldpFastHelloStatusChangeNotification NOTIFICATION-TYPE
OBJECTS {
cudldpHelloInterval,
cudldpIfFastHelloInterval,
cudldpIfOperHelloInterval,
cudldpIfFastHelloOperStatus,
ifName
}
STATUS current
DESCRIPTION
"This notification is generated when there is a change
in the value of cudldpIfFastHelloOperStatus object.
cudldpHelloInterval provides the hello interval configured
at the device level. cudldpIfFastHelloInterval provides
the fast hello interval configured at the interface level.
cudldpIfOperHelloInterval indicates the hello interval
that is currently operational at this interface.
cudldpIfFastHelloOperStatus indicates the operational
status of UDLD fast hello at this interface. ifName
identifies the interface that trigger the generation of
this notification."
::= { ciscoUdldpMIBNotifs 2 }
-- Conformance
ciscoUdldpMIBConformance OBJECT IDENTIFIER
::= { ciscoUdldpMIB 3 }
ciscoUdldpMIBCompliances OBJECT IDENTIFIER
::= { ciscoUdldpMIBConformance 1 }
ciscoUdldpMIBGroups OBJECT IDENTIFIER
::= { ciscoUdldpMIBConformance 2 }
-- compliance statements
ciscoUdldpMIBCompliance MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for the CISCO-UDLDP-MIB."
MODULE -- this module
MANDATORY-GROUPS { ciscoUdldpMIBGroup }
::= { ciscoUdldpMIBCompliances 1 }
ciscoUdldpMIBComplianceRev1 MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for the CISCO-UDLDP-MIB."
MODULE -- this module
MANDATORY-GROUPS { ciscoUdldpMIBGroup }
GROUP ciscoUdldpAggreModeOptionalGroup
DESCRIPTION
"This group is mandatory if the managed system
supports UDLDP aggressive mode feature."
::= { ciscoUdldpMIBCompliances 2 }
ciscoUdldpMIBComplianceRev2 MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for the CISCO-UDLDP-MIB."
MODULE -- this module
MANDATORY-GROUPS { ciscoUdldpMIBGroup2 }
OBJECT cudldpGlobalMode
SYNTAX INTEGER {
enable(1),
disable(2)
}
DESCRIPTION
"The support of the value 'aggressive' is not
required if the global aggressive mode feature is
not supported on the device."
OBJECT cudldpInterfaceAdminMode
SYNTAX INTEGER {
enable(1),
disable(2)
}
DESCRIPTION
"The support of the values 'aggressive' and/or
'default' is not required if the per interface
'aggressive' and/or 'default' mode feature
is not supported on the device."
::= { ciscoUdldpMIBCompliances 3 }
ciscoUdldpMIBComplianceRev3 MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for the CISCO-UDLDP-MIB. This
compliance statement is deprecated and superceded by
ciscoUdldpMIBComplianceRev4."
MODULE -- this module
MANDATORY-GROUPS { ciscoUdldpMIBGroup2 }
GROUP ciscoUdldpMIBGroup3
DESCRIPTION
"This group is mandatory only for platforms which support
the extended range of the hello interval (1..90)."
OBJECT cudldpGlobalMode
SYNTAX INTEGER {
enable(1),
disable(2)
}
DESCRIPTION
"The support of the value 'aggressive' is not
required if the global aggressive mode feature is
not supported on the device."
OBJECT cudldpInterfaceAdminMode
SYNTAX INTEGER {
enable(1),
disable(2)
}
DESCRIPTION
"The support of the values 'aggressive' and/or
'default' is not required if the per interface
'aggressive' and/or 'default' mode feature
is not supported on the device."
::= { ciscoUdldpMIBCompliances 4 }
ciscoUdldpMIBComplianceRev4 MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for the CISCO-UDLDP-MIB."
MODULE -- this module
MANDATORY-GROUPS { ciscoUdldpMIBGroup2 }
GROUP ciscoUdldpMIBGroup3
DESCRIPTION
"This group is mandatory only for platforms which support
the extended range of the hello interval (1..90)."
GROUP ciscoUdldpFastHelloGroup
DESCRIPTION
"This group is mandatory where fast hello UDLD
is supported in the device."
GROUP ciscoUdldpFastHelloNotificationGroup
DESCRIPTION
"This group is mandatory where fast hello UDLD
notification is supported in the device."
OBJECT cudldpGlobalMode
SYNTAX INTEGER { enable(1), disable(2) }
MIN-ACCESS read-only
DESCRIPTION
"The support of the value 'aggressive' is not
required if the global aggressive mode feature is
not supported on the device.
Support for read-write access is not required."
OBJECT cudldpInterfaceAdminMode
SYNTAX INTEGER { enable(1), disable(2) }
MIN-ACCESS read-only
DESCRIPTION
"The support of the values 'aggressive' and/or
'default' is not required if the per interface
'aggressive' and/or 'default' mode feature
is not supported on the device.
Support for read-write access is not required."
OBJECT cudldpHelloInterval
MIN-ACCESS read-only
DESCRIPTION
"Support for read-write access is not required."
OBJECT cudldpHelloIntervalExt
MIN-ACCESS read-only
DESCRIPTION
"Support for read-write access is not required."
OBJECT cudldpFastHelloLinkFailRptNotifEnable
MIN-ACCESS read-only
DESCRIPTION
"Support for read-write access is not required."
OBJECT cudldpFastHelloStatusChangeNotifEnable
MIN-ACCESS read-only
DESCRIPTION
"Support for read-write access is not required."
OBJECT cudldpIfFastHelloInterval
MIN-ACCESS read-only
DESCRIPTION
"Support for read-write access is not required."
OBJECT cudldpFastHelloErrorReportEnable
MIN-ACCESS read-only
DESCRIPTION
"Support for read-write access is not required."
::= { ciscoUdldpMIBCompliances 5 }
-- Units of Conformance
ciscoUdldpMIBGroup OBJECT-GROUP
OBJECTS {
cudldpGlobalEnable,
cudldpInterfaceEnable,
cudldpInterfaceOperStatus
}
STATUS deprecated
DESCRIPTION
"A collection of objects for use with the Uni Direction
Link Detection Protocol."
::= { ciscoUdldpMIBGroups 1 }
ciscoUdldpAggreModeOptionalGroup OBJECT-GROUP
OBJECTS {
cudldpInterfaceAggressiveMode,
cudldpHelloInterval
}
STATUS deprecated
DESCRIPTION
"A collection of optional objects providing UDLDP
aggressive mode configuration information."
::= { ciscoUdldpMIBGroups 2 }
ciscoUdldpMIBGroup2 OBJECT-GROUP
OBJECTS {
cudldpGlobalMode,
cudldpInterfaceAdminMode,
cudldpInterfaceOperMode,
cudldpHelloInterval,
cudldpInterfaceOperStatus
}
STATUS current
DESCRIPTION
"A collection of objects providing Uni Direction
Link Detection Protocol information."
::= { ciscoUdldpMIBGroups 3 }
ciscoUdldpMIBGroup3 OBJECT-GROUP
OBJECTS { cudldpHelloIntervalExt }
STATUS current
DESCRIPTION
"A collection of objects providing Uni Direction
Link Detection Protocol information."
::= { ciscoUdldpMIBGroups 4 }
ciscoUdldpFastHelloGroup OBJECT-GROUP
OBJECTS {
cudldpIfFastHelloInterval,
cudldpIfOperHelloInterval,
cudldpIfFastHelloOperStatus,
cudldpFastHelloErrorReportEnable,
cudldpFastHelloLinkFailRptNotifEnable,
cudldpFastHelloStatusChangeNotifEnable,
cudldpFastHelloMaxPorts,
cudldpFastHelloConfigPorts,
cudldpFastHelloOperationalPorts
}
STATUS current
DESCRIPTION
"A collection of objects which provides fast hello UDLD
information in the device."
::= { ciscoUdldpMIBGroups 5 }
ciscoUdldpFastHelloNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS {
cudldpFastHelloLinkFailRptNotification,
cudldpFastHelloStatusChangeNotification
}
STATUS current
DESCRIPTION
"A collection of notifications which provides fast hello
UDLD notifications support in the device."
::= { ciscoUdldpMIBGroups 6 }
END