---
oid: "1.3.6.1.4.1.1991.3.5.1.0.2"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 1991 experimental(3) bgp4V2Root(5) bgp4V2(1) bgp4V2Notifications(0) bgp4V2BackwardTransitionNotification(2)}"
description: "bgp4V2BackwardTransitionNotification NOTIFICATION-TYPE"
classification: "MIB object for network management"
last-modified: "2022-09-07"
---

## OID : `1.3.6.1.4.1.1991.3.5.1.0.2`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 1991 experimental(3) bgp4V2Root(5) bgp4V2(1) bgp4V2Notifications(0) bgp4V2BackwardTransitionNotification(2)}
```

### Description

```asn1
bgp4V2BackwardTransitionNotification NOTIFICATION-TYPE
OBJECTS {bgp4V2PeerState, bgp4V2PeerLocalPort, bgp4V2PeerRemotePort, bgp4V2PeerLastErrorCodeReceived, bgp4V2PeerLastErrorSubCodeReceived, bgp4V2PeerLastErrorReceivedText}
STATUS current
DESCRIPTION
"The BGPBackwardTransition Event is generated
when the BGP FSM moves from a higher numbered
state to a lower numbered state.
Due to the nature of the BGP state machine, an
implementation MAY rate limit the generation of this event.
An implementation MAY also generate this notification ONLY
when the state machine moves out of the established state.
An implementation should document its specific behavior."
```

**Classification**: MIB object for network management

### Child OIDs

No child OID

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