management application, for example via ILMI.
Entries in this table may be deleted by setting the
ipoaArpSrvrRowStatus object to 'destroy(6)'. This
includes entries that were added by the system and not
by a management application."
INDEX { ipAdEntAddr, ipoaArpSrvrAddr }
::= { ipoaArpSrvrTable 1 }
IpoaArpSrvrEntry ::= SEQUENCE {
ipoaArpSrvrAddr IpoaAtmAddr,
ipoaArpSrvrLis IpAddress,
ipoaArpSrvrInArpInReqs Counter32,
ipoaArpSrvrInArpOutReqs Counter32,
ipoaArpSrvrInArpInReplies Counter32,
ipoaArpSrvrInArpOutReplies Counter32,
ipoaArpSrvrInArpInvalidInReqs Counter32,
ipoaArpSrvrInArpInvalidOutReqs Counter32,
ipoaArpSrvrArpInReqs Counter32,
ipoaArpSrvrArpOutReplies Counter32,
ipoaArpSrvrArpOutNaks Counter32,
ipoaArpSrvrArpDupIpAddrs Counter32,
ipoaArpSrvrArpUnknownOps Counter32,
ipoaArpSrvrRowStatus RowStatus
}
ipoaArpSrvrAddr OBJECT-TYPE
SYNTAX IpoaAtmAddr
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ATM address of the ATMARP Server."
::= { ipoaArpSrvrEntry 1 }
ipoaArpSrvrLis OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The subnet address that identifies the LIS with
which this server is associated."
::= { ipoaArpSrvrEntry 2 }
ipoaArpSrvrInArpInReqs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of InATMARP requests received by this
ATMARP Server."
::= { ipoaArpSrvrEntry 3 }
ipoaArpSrvrInArpOutReqs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of InATMARP requests sent by this ATMARP
Server."
::= { ipoaArpSrvrEntry 4 }
ipoaArpSrvrInArpInReplies OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of InATMARP replies received by this
ATMARP Server."
::= { ipoaArpSrvrEntry 5 }
ipoaArpSrvrInArpOutReplies OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of InATMARP replies sent by this ATMARP
Server."
::= { ipoaArpSrvrEntry 6 }
ipoaArpSrvrInArpInvalidInReqs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of invalid InATMARP requests received by
this ATMARP Server."
::= { ipoaArpSrvrEntry 7 }
ipoaArpSrvrInArpInvalidOutReqs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times that this server did not receive
an InATMARP reply."
::= { ipoaArpSrvrEntry 8 }
ipoaArpSrvrArpInReqs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total number of ATMARP requests received by this
ATMARP Server."
::= { ipoaArpSrvrEntry 9 }
ipoaArpSrvrArpOutReplies OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total number of ATMARP replies sent by this ATMARP
Server."
::= { ipoaArpSrvrEntry 10 }
ipoaArpSrvrArpOutNaks OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total number of negative ATMARP replies sent by this
ATMARP Server."
::= { ipoaArpSrvrEntry 11 }
ipoaArpSrvrArpDupIpAddrs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times that a duplicate IP address was
detected by this ATMARP Server."
::= { ipoaArpSrvrEntry 12 }
ipoaArpSrvrArpUnknownOps OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times that this ATMARP Server received
an ATMARP message with an operation code for which it
is not coded to support."
::= { ipoaArpSrvrEntry 13 }
ipoaArpSrvrRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object allows entries to be created and deleted
from the ipoaArpSrvrTable."
REFERENCE
"RFC1903, 'Textual Conventions for Version 2 of the
Simple Network Management Protocol (SNMPv2).'"
::= { ipoaArpSrvrEntry 14 }
-- The Remote ATMARP Server Table
ipoaArpRemoteSrvrTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpoaArpRemoteSrvrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of non-local ATMARP Servers associated with a
LIS. An entry in this table has three indexes: first
the ipoaLisSubnetAddr of the LIS for which the
corresponding ATMARP Server provides ATMARP services,
then the ipoaArpRemoteSrvrAtmAddr, which is the ATM
address of the remote ATMARP Server, and finally the
ifIndex of the interface on which the VC to the ATMARP
Remote Server will be opened. An ifIndex value of 0
should be used when a single VC is to be shared for
ATMARP purposes by multiple interfaces."
::= { ipoaObjects 6 }
ipoaArpRemoteSrvrEntry OBJECT-TYPE
SYNTAX IpoaArpRemoteSrvrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Information about one non-local ATMARP Server."
INDEX { ipoaLisSubnetAddr, ipoaArpRemoteSrvrAtmAddr,
ipoaArpRemoteSrvrIfIndex }
::= { ipoaArpRemoteSrvrTable 1 }
IpoaArpRemoteSrvrEntry ::= SEQUENCE {
ipoaArpRemoteSrvrAtmAddr IpoaAtmAddr,
ipoaArpRemoteSrvrRowStatus RowStatus,
ipoaArpRemoteSrvrIfIndex InterfaceIndexOrZero,
ipoaArpRemoteSrvrIpAddr IpAddress,
ipoaArpRemoteSrvrAdminStatus INTEGER,
ipoaArpRemoteSrvrOperStatus INTEGER
}
ipoaArpRemoteSrvrAtmAddr OBJECT-TYPE
SYNTAX IpoaAtmAddr
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ATM address of the remote ATMARP Server."
::= { ipoaArpRemoteSrvrEntry 1 }
ipoaArpRemoteSrvrRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object allows entries to be created and deleted
from the ipoaArpRemoteSrvrTable.
Deleting an ipoaArpRemoteSrvrEntry (by setting this
object to destroy(6)) may affect ipoaArpClientTable
entries. The object ipoaArpClientSrvrInUse in an
ipoaArpClientSrvrEntry may contain the ATM address
of an ATMARP Remote Server whose entry in the
ipoaArpRemoteSrvrTable is being removed. In this
case, any corresponding ipoaArpClientSrvrInUse
objects should be at a minimum invalidated by
setting their values to that of a zero length
OCTET STRING.
The value of ipoaArpRemoteSrvrOperStatus should be
consistent with that of ipoaArpRemoteSrvrRowStatus.
For example, successfully setting the value of
this object to notInService(2) after its being in
the up(1) state should result in
ipoaArpRemoteSrvrOperStatus being set to down(2)
if currently up(1)."
REFERENCE
"RFC1903, 'Textual Conventions for Version 2 of the
Simple Network Management Protocol (SNMPv2).'"
::= { ipoaArpRemoteSrvrEntry 2 }
ipoaArpRemoteSrvrIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ifIndex of the interface that the VC to the
Remote ATMARP Server is associated with."
::= { ipoaArpRemoteSrvrEntry 3 }
ipoaArpRemoteSrvrIpAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The IP Address of the Remote ATMARP Server. A
value of 0.0.0.0 implies that this address isn't
known."
DEFVAL { '00000000'H }
::= { ipoaArpRemoteSrvrEntry 4 }
ipoaArpRemoteSrvrAdminStatus OBJECT-TYPE
SYNTAX INTEGER {
up(1), -- use this ATMARP Server
down(2) -- stop using this ATMARP Server
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The desired state for use of the ATMARP Server
represented by an entry in this table.
ipoaArpRemoteSrvrAdminStatus values:
up(1) - Attempt to activate use of the
ATMARP Server represented by this
entry in the ipoaArpRemoteSrvrTable.
down(2) - Deactivate use of this ATMARP
Server.
When a managed system creates an entry in this
table ipoaArpRemoteSrvrAdminStatus and
ipoaArpRemoteSrvrOperStatus are initialized as
down(2) by default."
DEFVAL { down }
::= { ipoaArpRemoteSrvrEntry 5 }
ipoaArpRemoteSrvrOperStatus OBJECT-TYPE
SYNTAX INTEGER {
up(1), -- eligible for use
down(2) -- not eligible for use
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current operational state for use of a Remote
ATMARP Server. An up(1) entry has a VC
established to the respective Remote ATMARP
Server:
up(1) - A VC exists to Remote ATMARP Server
whose IP Address is stored in
ipoaArpRemoteSrvrIpAddr. This VC can
be determined by searching the
ipoaVcTable using
ipoaArpRemoteSrvrIfIndex (if not 0,
otherwise ignore ipNetToMediaIfIndex
index) and ipoaArpRemoteSrvrIpAddr.
An ipoaArpClientEntry should exist
with its ipoaArpClientSrvrInUse
object having the same value as
ipoaArpRemoteSrvrAtmAddr.
down(2) - Entry exists without an active VC to
the Remote ATMARP Server.
Transition from up(1) to down(2)
status may affect ipoaArpClientTable entries.
The object ipoaArpClientSrvrInUse in an
ipoaArpClientSrvrEntry may contain the ATM address
of an ATMARP Remote Server whose entry in the
ipoaArpRemoteSrvrTable is being deactivated. In
this case, any corresponding ipoaArpClientSrvrInUse
objects should be at a minimum invalidated by
setting their values to that of a zero length
OCTET STRING.
If ipoaArpRemoteSrvrAdminStatus is down(2) then
ipoaArpRemoteSrvrOperStatus should be down(2).
If ipoaArpRemoteSrvrAdminStatus is changed to
up(1) then ipoaArpRemoteSrvrOperStatus should
change to up(1) if the Remote ATMARP Server
entry can be activated."
DEFVAL { down }
::= { ipoaArpRemoteSrvrEntry 6 }
-- The ATM VC Table
ipoaVcTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpoaVcEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A system that supports IP over ATM is an IP system and
therefore MUST support all of the appropriate tables in
the SNMPv2-MIB (RFC1907), the IF-MIB (RFC2233),
the IP-MIB (RFC2011), the TCP-MIB (RFC2012), and
the UDP-MIB (RFC2013). This includes the
ipNetToMediaTable (the ARP cache) that is defined
within the IP-MIB (RFC2011). The ipoaVcTable
keeps a set of VCs for each entry in the ARP cache
that was put there by an IP over ATM system acting
as either a host or server. The ipoaVcTable doesn't
augment the ipNetToMediaTable (ARP Cache) since the
the correspondence between tables is not necessarily
one-to-one.
An ipNetToMediaPhysAddress object should contain the
content as defined by the IpoaAtmAddr textual
convention when used to hold an IPOA-MIB ATM Address."
::= { ipoaObjects 7 }
ipoaVcEntry OBJECT-TYPE
SYNTAX IpoaVcEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A VC (permanent or switched) that this host or server
has opened with another member of a LIS. Additional
information can be determined about the VC from the
ATM-MIB.
Entries in this table cannot be created by management
applications.
In an SVC environment, an entry is automatically added
by the system as the result of ATMARP processing.
In a PVC environment, an entry is automatically added
to this table when an entry is created in the
ipoaConfigPvcTable and the IP Address at the remote
end of the PVC is discovered using InATMARP. An
entry also is added to the ipNetToMediaTable."
INDEX { ipNetToMediaIfIndex,
ipNetToMediaNetAddress,
ipoaVcVpi,
ipoaVcVci
}
::= { ipoaVcTable 1 }
IpoaVcEntry ::= SEQUENCE {
ipoaVcVpi IpoaVpiInteger,
ipoaVcVci IpoaVciInteger,
ipoaVcType IpoaAtmConnKind,
ipoaVcNegotiatedEncapsType IpoaEncapsType,
ipoaVcNegotiatedMtu Integer32 }
ipoaVcVpi OBJECT-TYPE
SYNTAX IpoaVpiInteger
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VPI value for the Virtual Circuit."
::= { ipoaVcEntry 1 }
ipoaVcVci OBJECT-TYPE
SYNTAX IpoaVciInteger
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VCI value for the Virtual Circuit."
::= { ipoaVcEntry 2 }
ipoaVcType OBJECT-TYPE
SYNTAX IpoaAtmConnKind
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of the Virtual Circuit."
::= { ipoaVcEntry 3 }
ipoaVcNegotiatedEncapsType OBJECT-TYPE
SYNTAX IpoaEncapsType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The encapsulation type used when communicating over
this circuit."
::= { ipoaVcEntry 4 }
ipoaVcNegotiatedMtu OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The MTU used when communicating over this circuit."
::= { ipoaVcEntry 5 }
-- The ATM Config PVC Table
ipoaConfigPvcTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpoaConfigPvcEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table MUST be supported when PVCs are intended to
be supported in order to enable the setup of PVCs for
use by IP."
::= { ipoaObjects 8 }
ipoaConfigPvcEntry OBJECT-TYPE
SYNTAX IpoaConfigPvcEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Defines a single PVC that exists at this host for
use by IP."
INDEX { ipoaConfigPvcIfIndex,
ipoaConfigPvcVpi,
ipoaConfigPvcVci
}
::= { ipoaConfigPvcTable 1 }
IpoaConfigPvcEntry ::= SEQUENCE {
ipoaConfigPvcIfIndex InterfaceIndex,
ipoaConfigPvcVpi IpoaVpiInteger,
ipoaConfigPvcVci IpoaVciInteger,
ipoaConfigPvcDefaultMtu Integer32,
ipoaConfigPvcRowStatus RowStatus }
ipoaConfigPvcIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ifIndex of the ATM Interface that this PVC
is associated with."
::= { ipoaConfigPvcEntry 1 }
ipoaConfigPvcVpi OBJECT-TYPE
SYNTAX IpoaVpiInteger
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VPI value for the Virtual Circuit."
::= { ipoaConfigPvcEntry 2 }
ipoaConfigPvcVci OBJECT-TYPE
SYNTAX IpoaVciInteger
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VCI value for the Virtual Circuit."
::= { ipoaConfigPvcEntry 3 }
ipoaConfigPvcDefaultMtu OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Classical IP and ARP over ATM allows use of
other MTU values for PVCs but considers how a
value other than 9180 could be selected to be out
of scope. ipoaConfigPvcDefaultMtu can be used to
configure the MTU to be used for the PVC.
Both ends MUST have the same value configured."
DEFVAL { 9180 }
::= { ipoaConfigPvcEntry 4 }
ipoaConfigPvcRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object allows rows to be created and deleted in
the ipoaConfigPvcTable. Creation of an entry in this
table should eventually result in the creation of an
ipNetToMediaEntry and a corresponding ipoaVcEntry
after InATMARP has determined the destination address
of the remote system that the PVC is connected to.
Setting this object to destroy(6) should remove the
corresponding ipNetToMediaTable and ipoaVcTable
entries."
REFERENCE
"RFC1903, 'Textual Conventions for Version 2 of the
Simple Network Management Protocol (SNMPv2).'"
::= { ipoaConfigPvcEntry 5 }
-- Notifications
ipoaTrapPrefix OBJECT IDENTIFIER ::= { ipoaNotifications 0 }
ipoaMtuExceeded NOTIFICATION-TYPE
OBJECTS {
ipoaVcNegotiatedMtu
}
STATUS current
DESCRIPTION
"A frame was received that exceeds the negotiated
MTU size. The VPI and VCI of the VC for which this
condition was detected can be determined from the
index values for ipoaVcNegotiatedMtu. In addition,
the ifIndex and IP Address can be determined as
well (refer to the ipoaVcTable)."
::= { ipoaTrapPrefix 1 }
ipoaDuplicateIpAddress NOTIFICATION-TYPE
OBJECTS {
ipNetToMediaIfIndex,
ipNetToMediaNetAddress,
ipNetToMediaPhysAddress,
ipNetToMediaPhysAddress
}
STATUS current
DESCRIPTION
"The ATMARP Server has detected more than one ATM end
point attempting to associate the same IP address with
different ATM addresses."
::= { ipoaTrapPrefix 2 }
ipoaLisCreate NOTIFICATION-TYPE
OBJECTS {
ipoaLisSubnetAddr
}
STATUS current
DESCRIPTION
"Generation of this trap occurs when an ipoaLisEntry is
created while the ipoaLisTrapEnable.0 object has the
value enabled(1)."
::= { ipoaTrapPrefix 3 }
ipoaLisDelete NOTIFICATION-TYPE
OBJECTS {
ipoaLisSubnetAddr
}
STATUS current
DESCRIPTION
"Generation of this trap occurs when an ipoaLisEntry is
deleted while the ipoaLisTrapEnable.0 object has the
value enabled(1)."
::= { ipoaTrapPrefix 4 }
-- Conformance Definitions
ipoaGroups OBJECT IDENTIFIER ::= { ipoaConformance 1 }
ipoaCompliances OBJECT IDENTIFIER ::= { ipoaConformance 2 }
-- compliance statements
ipoaCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for agents that support the
IPOA-MIB."
MODULE -- this module
MANDATORY-GROUPS { ipoaGeneralGroup,
ipoaBasicNotificationsGroup
}
GROUP ipoaClientGroup
DESCRIPTION
"This group is mandatory for all hosts where IP
over ATM client support is present."
GROUP ipoaSrvrGroup
DESCRIPTION
"This group is mandatory for all hosts where ATMARP
Servers are present."
GROUP ipoaSrvrNotificationsGroup
DESCRIPTION
"This group is mandatory for all hosts where ATMARP
Servers are present."
GROUP ipoaLisNotificationsGroup
DESCRIPTION
"This group is mandatory for all hosts where
ATMARP client only support is present and
ipoaLisTrapEnable is allowed to be set to
enabled(1)."
GROUP ipoaLisTableGroup
DESCRIPTION
"This group is mandatory for all entities which
support IP over ATM SVCs. Support of objects in
this group by IP over ATM clients which only
support IP over ATM PVCs is optional."
OBJECT ipoaLisDefaultMtu
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to allow the user
to change the default MTU from the value 9180.
The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaLisDefaultEncapsType
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to allow the user to
specify the default encapsulation type for the
LIS.
The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaLisInactivityTimer
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaLisMinHoldingTime
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaLisQDepth
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaLisMaxCalls
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaLisCacheEntryAge
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaLisRetries
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to allow the user
to change the default number of times an ATMARP
request will be retried when no response is
received from the default of 2.
The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaLisTimeout
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to allow the user
to change the default retransmission time from
the default of 10 seconds.
The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaLisDefaultPeakCellRate
MIN-ACCESS read-only
DESCRIPTION
"Implementations that do not support IP over
ATM SVC usage are not required to allow the
user to specify a best effort default peak cell
rate since typically the ipoaLisTable won't
exist.
The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaLisIfMappingRowStatus
SYNTAX INTEGER {
active(1) -- subset of RowStatus
}
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to support a SET
operation to this object, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT ipoaArpClientAtmAddr
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaArpSrvrLis
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaArpRemoteSrvrAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to support a SET
operation to this object in the absence of
adequate security. In this case the value of
this object should be up(1) when a VC
exists to the Remote ATMARP Server or
otherwise down(2), and the agent should not
allow a SET operation to this object."
OBJECT ipoaConfigPvcDefaultMtu
MIN-ACCESS read-only
DESCRIPTION
"The agent is not required to support a SET
operation to this object in the absence of
adequate security."
OBJECT ipoaLisRowStatus
SYNTAX INTEGER {
active(1) -- subset of RowStatus
}
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT ipoaArpClientRowStatus
SYNTAX INTEGER {
active(1) -- subset of RowStatus
}
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT ipoaArpRemoteSrvrRowStatus
SYNTAX INTEGER {
active(1) -- subset of RowStatus
}
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT ipoaArpSrvrRowStatus
SYNTAX INTEGER {
active(1) -- subset of RowStatus
}
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT ipoaConfigPvcRowStatus
SYNTAX INTEGER {
active(1) -- subset of RowStatus
}
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT ipoaArpClientArpOutNaks
MIN-ACCESS not-accessible
DESCRIPTION
"Classic IP and ARP over ATM does not require
an ATMARP client to transmit an ATMARP_NAK
upon receipt of an ATMARP request from another
ATMARP client. This object should be
implemented when an ATMARP client supports the
transmission of ATMARP_NAKs."
::= { ipoaCompliances 1 }
-- units of conformance
ipoaGeneralGroup OBJECT-GROUP
OBJECTS {
ipoaVcType,
ipoaVcNegotiatedEncapsType,
ipoaVcNegotiatedMtu,
ipoaConfigPvcDefaultMtu,
ipoaConfigPvcRowStatus
}
STATUS current
DESCRIPTION
"This group is mandatory for all IP over ATM entities."
::= { ipoaGroups 1 }
ipoaClientGroup OBJECT-GROUP
OBJECTS {
ipoaArpClientAtmAddr,
ipoaArpClientSrvrInUse,
ipoaArpClientInArpInReqs,
ipoaArpClientInArpOutReqs,
ipoaArpClientInArpInReplies,
ipoaArpClientInArpOutReplies,
ipoaArpClientInArpInvalidInReqs,
ipoaArpClientInArpInvalidOutReqs,
ipoaArpClientArpInReqs,
ipoaArpClientArpOutReqs,
ipoaArpClientArpInReplies,
ipoaArpClientArpOutReplies,
ipoaArpClientArpInNaks,
ipoaArpClientArpOutNaks,
ipoaArpClientArpUnknownOps,
ipoaArpClientArpNoSrvrResps,
ipoaArpClientRowStatus
}
STATUS current
DESCRIPTION
"This group is mandatory for all hosts where an IP
over ATM client is present."
::= { ipoaGroups 2 }
ipoaSrvrGroup OBJECT-GROUP
OBJECTS {
ipoaArpSrvrLis,
ipoaArpSrvrInArpInReqs,
ipoaArpSrvrInArpOutReqs,
ipoaArpSrvrInArpInReplies,
ipoaArpSrvrInArpOutReplies,
ipoaArpSrvrInArpInvalidInReqs,
ipoaArpSrvrInArpInvalidOutReqs,
ipoaArpSrvrArpInReqs,
ipoaArpSrvrArpOutReplies,
ipoaArpSrvrArpOutNaks,
ipoaArpSrvrArpDupIpAddrs,
ipoaArpSrvrArpUnknownOps,
ipoaArpSrvrRowStatus
}
STATUS current
DESCRIPTION
"This group is mandatory for all hosts where ATMARP
Servers are present."
::= { ipoaGroups 3 }
ipoaBasicNotificationsGroup NOTIFICATION-GROUP
NOTIFICATIONS {
ipoaMtuExceeded
}
STATUS current
DESCRIPTION
"The notification which an IP over ATM entity
is required to implement."
::= { ipoaGroups 4 }
ipoaSrvrNotificationsGroup NOTIFICATION-GROUP
NOTIFICATIONS {
ipoaDuplicateIpAddress
}
STATUS current
DESCRIPTION
"The notification which an IP over ATM ATMARP
Server is required to implement."
::= { ipoaGroups 5 }
ipoaLisNotificationsGroup NOTIFICATION-GROUP
NOTIFICATIONS {
ipoaLisCreate,
ipoaLisDelete
}
STATUS current
DESCRIPTION
"The LIS-related notifications which are required
to be implemented by an IP over ATM ATMARP server,
as well as by any IP over ATM client which allows
ipoaLisTrapEnable to be set to enabled(1)."
::= { ipoaGroups 6 }
ipoaLisTableGroup OBJECT-GROUP
OBJECTS {
ipoaLisTrapEnable,
ipoaLisSubnetAddr,
ipoaLisDefaultMtu,
ipoaLisDefaultEncapsType,
ipoaLisInactivityTimer,
ipoaLisMinHoldingTime,
ipoaLisQDepth,
ipoaLisMaxCalls,
ipoaLisCacheEntryAge,
ipoaLisRetries,
ipoaLisTimeout,
ipoaLisDefaultPeakCellRate,
ipoaLisActiveVcs,
ipoaLisRowStatus,
ipoaLisIfMappingRowStatus,
ipoaArpRemoteSrvrRowStatus,
ipoaArpRemoteSrvrIpAddr,
ipoaArpRemoteSrvrAdminStatus,
ipoaArpRemoteSrvrOperStatus
}
STATUS current
DESCRIPTION
"This group is mandatory for all entities which
support IP over ATM SVCs. Support of objects in
this group by IP over ATM clients which only
support IP over ATM PVCs is optional."
::= { ipoaGroups 7 }
END
5. Security Considerations
Certain management information defined in this MIB MAY be considered
sensitive in some network environments. Therefore, authentication of
received SNMP requests and controlled access to management information
SHOULD be employed in such environments. The method for this
authentication is a function of the SNMP Administrative Framework, and
has not been expanded by this MIB.
Several objects in this MIB allow write access or provide for row
creation. Allowing this support in a non-secure environment can have
a negative effect on network operations. It is RECOMMENDED that
implementers seriously consider whether set operations or row creation
be allowed without providing, at a minimum, authentication of request
origin. It is RECOMMENDED that without such support that the
following objects be implemented as read-only:
o ipoaLisDefaultMtu
o ipoaLisDefaultEncapsType
o ipoaLisInactivityTimer
o ipoaLisMinHoldingTime
o ipoaLisQDepth
o ipoaLisMaxCalls
o ipoaLisCacheEntryAge
o ipoaLisRetries
o ipoaLisTimeout
o ipoaLisDefaultPeakCellRate
o ipoaArpClientAtmAddr
o ipoaArpSrvrLis
o ipoaArpRemoteSrvrAdminStatus, show status as being either
up(1) when a VC exists to the Remote ATMARP Server or
otherwise down(2). Don't allow set support.
ipoaArpRemoteSrvrOperStatus would have the same value as
ipoaArpRemoteSrvrAdminStatus.
o ipoaConfigPvcDefaultMtu
o ipoaLisRowStatus
o ipoaArpClientRowStatus
o ipoaArpRemoteSrvrRowStatus
o ipoaArpSrvrRowStatus
o ipoaConfigPvcRowStatus
o ipoaLisIfMappingRowStatus
6. Intellectual Property
The IETF takes no position regarding the validity or scope of any
intellectual property or other rights that might be claimed to pertain
to the implementation or use of the technology described in this
document or the extent to which any license under such rights might or
might not be available; neither does it represent that it has made any
effort to identify any such rights. Information on the IETF's
procedures with respect to rights in standards-track and standards-
related documentation can be found in BCP-11. Copies of claims of
rights made available for publication and any assurances of licenses
to be made available, or the result of an attempt made to obtain a
general license or permission for the use of such proprietary rights
by implementors or users of this specification can be obtained from
the IETF Secretariat.
The IETF invites any interested party to bring to its attention any
copyrights, patents or patent applications, or other proprietary
rights which may cover technology that may be required to practice
this standard. Please address the information to the IETF Executive
Director.
7. Acknowledgments
This document is a product of the Internetworking Over NBMA Working
Group. The authors of this document would like to recognize Keith
McCloghrie from Cisco Systems for his support as our mentor from the
Network Management Area.
8. References
[1] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser , "Structure
of Management Information for Version 2 of the Simple Network
Management Protocol (SNMPv2)", RFC1902, January 1996.
[2] McCloghrie, K., and F. Kastenholtz, "The Interfaces Group MIB using
SMIv2", RFC2233, November 1997.
[3] Laubach M., and J. Halpern, "Classical IP and ARP over ATM", RFC
2225, April 1998.
[4] Ahmed, M., and K. Tesink, "Definitions of Managed Objects for ATM
Management Version 8.0 using SMIv2", RFC1695, August 1994.
[5] McCloghrie, K., and M. Rose, Editors, "Management Information Base
for Network Management of TCP/IP-based internets: MIB-II", STD 17,
RFC1213, March 1991.
[6] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Textual
Conventions for Version 2 of the Simple Network Management Protocol
(SNMPv2)", RFC1903, January 1996.
[7] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Protocol
Operations for Version 2 of the Simple Network Management Protocol
(SNMPv2)", RFC1905, January 1996.
[8] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Conformance
Statements for Version 2 of the Simple Network Management Protocol
(SNMPv2)", RFC1904, January 1996.
[9] McCloghrie K., "Management Information Base for the Internet
Protocol using SMIv2", RFC2011, November 1996.
[10] Bradner, S., "Key words for use in RFCs to Indicate Requirement
Levels", BCP 14, RFC2119, March 1997.
[11] Perez, M., Liaw, F., Mankin, A., Hoffman, E., Grossman, D. and A.
Malis, "ATM Signaling Support for IP over ATM", RFC1755, February
1995.
[12] Case, J., McCloghrie, K., Rose, M., and Waldbusser, S., "Transport
Mappings for Version 2 of the Simple Network Management Protocol
(SNMPv2)", RFC1906, January 1996.
[13] Case, J., McCloghrie, K., Rose, M., and Waldbusser, S., "Management
Information Base for Version 2 of the Simple Network Management
Protocol (SNMPv2)", RFC1907, January 1996.
[14] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Coexistence
between Version 1 and Version 2 of the Internet-standard Network
Management Framework", RFC1908, January 1996.
9. Authors' Addresses
Maria N. Greene
Xedia Corp.
119 Russell Dr.
Littleton, MA 01460
EMail: maria@xedia.com
James Luciani
Bay Networks, Inc.
3 Federal St., BL3-04
Billerica, MA 01821, USA
Phone: +1-508-439-4734
EMail: luciani@baynetworks.com
Kenneth D. White
Dept. G80/Bldg 503
IBM Corporation
Research Triangle Park, NC 27709, USA
EMail: kennethw@vnet.ibm.com
Ted T.I. Kuo
Bay Networks, Inc.
4401 Great America Parkway
Santa Clara, CA 95052-8185
Phone: +1-408-495-7319
Fax: +1-408-495-1905
EMail: ted_kuo@Baynetworks.com
10. Full Copyright Statement
Copyright (C) The Internet Society (1998). All Rights Reserved.
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