FOUNDRY-BGP4V2-MIB Table View

Table-centric layout grouping table, row, and column objects.

Standard view Table view
Tables
4
Rows
4
Columns
51

bgp4V2PeerTable

table
.1.3.6.1.4.1.1991.3.5.1.1.2 · 1 row entry · 14 columns
Open in standard view 
BGP peer table.  This table contains, one entry per BGP
peer, information about the connections with BGP peers.
bgp4V2PeerEntry entry .1.3.6.1.4.1.1991.3.5.1.1.2.1
Entry containing information about the connection with
a remote BGP peer.
Indexes
bgp4V2PeerInstance bgp4V2PeerRemoteAddrType bgp4V2PeerRemoteAddr
Column Syntax OID
bgp4V2PeerInstance
The routing instance index.

Some BGP implementations permit the creation of
multiple instances of a BGP routing process. An
example includes routers running BGP/MPLS IP Virtual
Private Networks.
…
Unsigned32
Constraints:
range: 1-4294967295
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.1
bgp4V2PeerLocalAddrType
The address family of the local end of the peering
session.
INET-ADDRESS-MIBInetAddressType
Textual Convention: INET-ADDRESS-MIBInetAddressType Enumeration
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.2
bgp4V2PeerLocalAddr
The local IP address of this entry's BGP connection.
INET-ADDRESS-MIBInetAddress
Textual Convention: INET-ADDRESS-MIBInetAddress OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.3
bgp4V2PeerRemoteAddrType
The address family of the remote end of the peering
session.
INET-ADDRESS-MIBInetAddressType
Textual Convention: INET-ADDRESS-MIBInetAddressType Enumeration
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.4
bgp4V2PeerRemoteAddr
The remote IP address of this entry's BGP peer.
INET-ADDRESS-MIBInetAddress
Textual Convention: INET-ADDRESS-MIBInetAddress OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.5
bgp4V2PeerLocalPort
The local port for the TCP connection between the BGP
peers.
INET-ADDRESS-MIBInetPortNumber
Textual Convention: INET-ADDRESS-MIBInetPortNumber Unsigned32
Type Constraints:
range: 0..65535
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.6
bgp4V2PeerLocalAs
Some implementations of BGP can represent themselves
as multiple ASes. This is the AS that this peering
session is representing itself as to the remote peer.
INET-ADDRESS-MIBInetAutonomousSystemNumber
Textual Convention: INET-ADDRESS-MIBInetAutonomousSystemNumber Unsigned32
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.7
bgp4V2PeerLocalIdentifier
The BGP Identifier of the local system for this peering
session. It is REQUIRED that all bgp4V2PeerLocalIdentifier
values for the same bgp4V2PeerInstance be identical.
FOUNDRY-BGP4V2-TC-MIBBgp4V2IdentifierTC
Textual Convention: FOUNDRY-BGP4V2-TC-MIBBgp4V2IdentifierTC OctetString
Type Constraints:
range: 4
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.8
bgp4V2PeerRemotePort
The remote port for the TCP connection between the BGP
peers.

Note that the objects bgp4V2PeerLocalAddr,
bgp4V2PeerLocalPort, bgp4V2PeerRemoteAddr and
bgp4V2PeerRemotePort provide the appropriate referenc…
INET-ADDRESS-MIBInetPortNumber
Textual Convention: INET-ADDRESS-MIBInetPortNumber Unsigned32
Type Constraints:
range: 0..65535
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.9
bgp4V2PeerRemoteAs
The remote autonomous system number received in the BGP
OPEN message.
INET-ADDRESS-MIBInetAutonomousSystemNumber
Textual Convention: INET-ADDRESS-MIBInetAutonomousSystemNumber Unsigned32
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.10
bgp4V2PeerRemoteIdentifier
The BGP Identifier of this entry's remote BGP peer.

This entry should be 0.0.0.0 unless the
bgp4V2PeerState is in the openconfirm or the
established state.
FOUNDRY-BGP4V2-TC-MIBBgp4V2IdentifierTC
Textual Convention: FOUNDRY-BGP4V2-TC-MIBBgp4V2IdentifierTC OctetString
Type Constraints:
range: 4
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.11
bgp4V2PeerAdminStatus
Whether or not the BGP FSM for this remote peer is
halted or running. The BGP FSM for a remote peer is
halted after processing a Stop event. Likewise, it is
in the running state after a Start event.

The b…
Enumeration
Enumerated Values:
1halted
2running
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.12
bgp4V2PeerState
The BGP peer connection state.
Enumeration
Enumerated Values:
1idle
2connect
3active
4opensent
5openconfirm
6established
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.13
bgp4V2PeerDescription
A user configured description identifying this peer. When
this object is not the empty string, this object SHOULD
contain a description that is unique within a given BGP
instance for this peer.
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.4.1.1991.3.5.1.1.2.1.14

bgp4V2PeerErrorsTable

table
.1.3.6.1.4.1.1991.3.5.1.1.3 · 1 row entry · 10 columns
Open in standard view 
On a per-peer basis, this table reflects the last
protocol-defined error encountered and reported on
the peer session.
bgp4V2PeerErrorsEntry entry .1.3.6.1.4.1.1991.3.5.1.1.3.1
Each entry contains information about errors sent
and received for a particular BGP peer.
Indexes
No indexes recorded
Column Syntax OID
bgp4V2PeerLastErrorCodeReceived
The last error code received from this peer via
NOTIFICATION message on this connection. If no error has occurred, this field is zero.
Unsigned32
Constraints:
range: 0-255
 .1.3.6.1.4.1.1991.3.5.1.1.3.1.1
bgp4V2PeerLastErrorSubCodeReceived
The last subcode received from this peer via NOTIFICATION
message on this connection. If no error has occurred, this
field is zero.
Unsigned32
Constraints:
range: 0-255
 .1.3.6.1.4.1.1991.3.5.1.1.3.1.2
bgp4V2PeerLastErrorReceivedTime
The timestamp that the last NOTIFICATION was received from
this peer.
SNMPv2-TCTimeStamp
Textual Convention: SNMPv2-TCTimeStamp Unsigned32
 .1.3.6.1.4.1.1991.3.5.1.1.3.1.3
bgp4V2PeerLastErrorReceivedText
This object contains an implementation specific
explanation of the error that was reported.
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.4.1.1991.3.5.1.1.3.1.4
bgp4V2PeerLastErrorReceivedData
The last error code's data seen by this peer.

Per RFC 2578, some implementations may have limitations
dealing with OCTET STRINGS larger than 255. Thus, this
data may be truncated.
OctetString
Constraints:
range: 0-4075
 .1.3.6.1.4.1.1991.3.5.1.1.3.1.5
bgp4V2PeerLastErrorCodeSent
The last error code sent to this peer via NOTIFICATION
message on this connection. If no error has occurred, this
field is zero.
Unsigned32
Constraints:
range: 0-255
 .1.3.6.1.4.1.1991.3.5.1.1.3.1.6
bgp4V2PeerLastErrorSubCodeSent
The last subcode sent to this peer via NOTIFICATION
message on this connection. If no error has occurred, this field is zero.
Unsigned32
Constraints:
range: 0-255
 .1.3.6.1.4.1.1991.3.5.1.1.3.1.7
bgp4V2PeerLastErrorSentTime
The timestamp that the last NOTIFICATION was sent to
this peer.
SNMPv2-TCTimeStamp
Textual Convention: SNMPv2-TCTimeStamp Unsigned32
 .1.3.6.1.4.1.1991.3.5.1.1.3.1.8
bgp4V2PeerLastErrorSentText
This object contains an implementation specific
explanation of the error that is being reported.
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.4.1.1991.3.5.1.1.3.1.9
bgp4V2PeerLastErrorSentData
The last error code's data sent to this peer.

Per RFC 2578, some implementations may have limitations
dealing with OCTET STRINGS larger than 255. Thus, this
data may be truncated.
OctetString
Constraints:
range: 0-4075
 .1.3.6.1.4.1.1991.3.5.1.1.3.1.10

bgp4V2PeerEventTimesTable

table
.1.3.6.1.4.1.1991.3.5.1.1.4 · 1 row entry · 2 columns
Open in standard view 
A table reporting the per-peering session amount
of time elapsed and update events since the peering
session advanced into the established state.
bgp4V2PeerEventTimesEntry entry .1.3.6.1.4.1.1991.3.5.1.1.4.1
Each row contains a set of statistics about time
spent and events encountered in the peer session
established state.
Indexes
No indexes recorded
Column Syntax OID
bgp4V2PeerFsmEstablishedTime
This timer indicates how long (in seconds) this peer
has been in the established state or how long since this
peer was last in the established state. It is set to
zero when a new peer is configured or when the router i…
secondsSNMPv2-SMIGauge32
Textual Convention: SNMPv2-SMIGauge32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.1991.3.5.1.1.4.1.1
bgp4V2PeerInUpdatesElapsedTime
Elapsed time (in seconds) since the last BGP UPDATE
message was received from the peer. Each time
bgpPeerInUpdates is incremented, the value of this
object is set to zero (0).
secondsSNMPv2-SMIGauge32
Textual Convention: SNMPv2-SMIGauge32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.1991.3.5.1.1.4.1.2

bgp4V2NlriTable

table
.1.3.6.1.4.1.1991.3.5.1.1.9 · 1 row entry · 25 columns
Open in standard view 
The BGP-4 Received Path Attribute Table contains
information about paths to destination networks
received from all BGP4 peers. Collectively, this
represents the Adj-Ribs-In. The route where
bgp4V2NlriBest is true represents, for this NLRI,
the route that is installed in the LocRib from the
Adj-Ribs-In.
bgp4V2NlriEntry entry .1.3.6.1.4.1.1991.3.5.1.1.9.1
Information about a path to a network.
Indexes
bgp4V2PeerInstance bgp4V2NlriAfi bgp4V2NlriSafi bgp4V2NlriPrefixType bgp4V2NlriPrefix bgp4V2NlriPrefixLen bgp4V2PeerRemoteAddrType bgp4V2PeerRemoteAddr bgp4V2NlriIndex
Column Syntax OID
bgp4V2NlriIndex
This index allows for multiple instances of a base
prefix for a certain AFI-SAFI from a given peer.
This is currently useful for two things:
1. Allowing for a peer in future implementations to
send more than a single…
SNMPv2-SMIUnsigned32
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.1
bgp4V2NlriAfi
The address family of the prefix for this NLRI.

Note that the AFI is not necessarily equivalent to
the an InetAddressType.
FOUNDRY-BGP4V2-TC-MIBBgp4V2AddressFamilyIdentifierTC
Textual Convention: FOUNDRY-BGP4V2-TC-MIBBgp4V2AddressFamilyIdentifierTC Enumeration
Type Values:
1ipv4
2ipv6
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.2
bgp4V2NlriSafi
The subsequent address family of the prefix for
this NLRI
FOUNDRY-BGP4V2-TC-MIBBgp4V2SubsequentAddressFamilyIdentifierTC
Textual Convention: FOUNDRY-BGP4V2-TC-MIBBgp4V2SubsequentAddressFamilyIdentifierTC Enumeration
Type Values:
1unicast
2multicast
4mpls
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.3
bgp4V2NlriPrefixType
The type of the IP address prefix in the
Network Layer Reachability Information field.
The value of this object is derived from the
appropriate value from the bgp4V2NlriAfi field.
Where an appropriate InetAddressType is…
INET-ADDRESS-MIBInetAddressType
Textual Convention: INET-ADDRESS-MIBInetAddressType Enumeration
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.4
bgp4V2NlriPrefix
An IP address prefix in the Network Layer
Reachability Information field. This object
is an IP address containing the prefix with
length specified by bgp4V2NlriPrefixLen.
Any bits beyond the length specified by
bgp4V2Nl…
INET-ADDRESS-MIBInetAddress
Textual Convention: INET-ADDRESS-MIBInetAddress OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.5
bgp4V2NlriPrefixLen
Length in bits of the address prefix in
the Network Layer Reachability Information field.
INET-ADDRESS-MIBInetAddressPrefixLength
Textual Convention: INET-ADDRESS-MIBInetAddressPrefixLength Unsigned32
Type Constraints:
range: 0..2040
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.6
bgp4V2NlriBest
An indication of whether or not this route
was chosen as the best BGP4 route for this
destination.
SNMPv2-TCTruthValue
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.7
bgp4V2NlriCalcLocalPref
The degree of preference calculated by the
receiving BGP4 speaker for an advertised
route.

In the case where this prefix is ineligible, the
value of this object will be zero (0).
SNMPv2-SMIUnsigned32
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.8
bgp4V2NlriOrigin
The ultimate origin of the path information.
Enumeration
Enumerated Values:
1igp
2egp
3incomplete
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.9
bgp4V2NlriNextHopAddrType
The address family of the address for
the border router that should be used
to access the destination network.
INET-ADDRESS-MIBInetAddressType
Textual Convention: INET-ADDRESS-MIBInetAddressType Enumeration
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.10
bgp4V2NlriNextHopAddr
The address of the border router that
should be used to access the destination
network. This address is the nexthop
address received in the UPDATE packet associated with
this prefix.

Note that for RFC2545…
OctetString
Constraints:
range: 4-20
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.11
bgp4V2NlriLinkLocalNextHopAddrType
The address type for IPv6 link local addresses.
This is present only when receiving RFC 2545
style double nexthops.

This object is optionally present in BGP
implementations that do not support IPv6.
…
INET-ADDRESS-MIBInetAddressType
Textual Convention: INET-ADDRESS-MIBInetAddressType Enumeration
Type Values:
0unknown
1ipv4
2ipv6
3ipv4z
4ipv6z
16dns
25l2vpn
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.12
bgp4V2NlriLinkLocalNextHopAddr
This value contains an IPv6 link local address
and is present only when receiving RFC 2545 style
double nexthops.

This object is optionally present in BGP
implementations that do not support IPv6.
When no…
INET-ADDRESS-MIBInetAddress
Textual Convention: INET-ADDRESS-MIBInetAddress OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.13
bgp4V2NlriLocalPrefPresent
This value is true when the LOCAL_PREF value was sent in
the UPDATE message.
SNMPv2-TCTruthValue
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.14
bgp4V2NlriLocalPref
The originating BGP4 speakers degree of preference for an
advertised route.
SNMPv2-SMIUnsigned32
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.15
bgp4V2NlriMedPresent
This value is true when the MED value was sent in
the UPDATE message.
SNMPv2-TCTruthValue
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.16
bgp4V2NlriMed
This metric is used to discriminate between multiple
exit points to an adjacent autonomous system. When the MED
value is absent but has a calculated default value, this
object will contain the calculated value.
SNMPv2-SMIUnsigned32
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.17
bgp4V2NlriAtomicAggregate
This value is true when the ATOMIC_AGGREGATE Path Attribute
is present and indicates that the NLRI MUST NOT be made
more specific.
SNMPv2-TCTruthValue
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.18
bgp4V2NlriAggregatorPresent
This value is true when the AGGREGATOR path attribute
was sent in the UPDATE message.
SNMPv2-TCTruthValue
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.19
bgp4V2NlriAggregatorAS
The AS number of the last BGP4 speaker that performed route
aggregation. When bgp4V2NlriAggregatorPresent is
false, the value of this object should be zero (0).
INET-ADDRESS-MIBInetAutonomousSystemNumber
Textual Convention: INET-ADDRESS-MIBInetAutonomousSystemNumber Unsigned32
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.20
bgp4V2NlriAggregatorAddr
The IP address of the last BGP4 speaker that performed
route aggregation. When bgp4V2NlriAggregatorPresent is
false, the value of this object should be 0.0.0.0
FOUNDRY-BGP4V2-TC-MIBBgp4V2IdentifierTC
Textual Convention: FOUNDRY-BGP4V2-TC-MIBBgp4V2IdentifierTC OctetString
Type Constraints:
range: 4
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.21
bgp4V2NlriAsPathCalcLength
This value represents the calculated length of the
AS Path according to the rules of the BGP
specification. This value is used in route selection.
SNMPv2-SMIUnsigned32
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.22
bgp4V2NlriAsPathString
This is a string depicting the autonomous system
path to this network which was received from the
peer which advertised it. The format of the string
is implementation-dependent, and should be designed
for operator reada…
SNMP-FRAMEWORK-MIBSnmpAdminString
Textual Convention: SNMP-FRAMEWORK-MIBSnmpAdminString OctetString
Type Constraints:
range: 0..255
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.23
bgp4V2NlriAsPath
In order to provide a canonicalized form of the BGP-4
AS_PATH along with the human-readable
bgp4V2NlriAsPathString, which may be truncated, this object
contains the contents of the BGP-4 AS_PATH Path Attribute.
This obj…
OctetString
Constraints:
range: 2-4072
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.24
bgp4V2NlriPathAttrUnknown
Path Attributes not understood by this implementation
SHOULD be be presented in this object. Those Path
Attributes use the type, length, value encoding documented
in RFC 4271, Section 4.3, 'Path Attributes'.
…
OctetString
Constraints:
range: 0-4072
 .1.3.6.1.4.1.1991.3.5.1.1.9.1.25