SLE-BGP-MIB

MIB Reference — IPNetwork Monitor · Updated September 09, 2026

All MIBsSLE-BGP-MIB

Organization: HANASOFT

Last Updated: 2010--0-3-

Category: DASAN Networks SLE OLT Management, IP Routing Protocols

Description: Handles BGP routing protocol configuration, peer sessions, and route tables on Hanasoft SLE OLT devices.

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What Is SLE-BGP-MIB?

SLE-BGP-MIB is a proprietary MIB from Hanasoft for its SLE OLT (Optical Line Terminal) platform, providing management objects for BGP version 4 routing as run on that device. Its data category is routing protocol configuration and state -- peer session parameters, negotiated capabilities, and route table contents -- making it a networking/protocol-status MIB rather than a hardware/environmental one. Its monitoring relevance is in software/protocol health: an operator uses it to confirm BGP peer sessions are established and stable and to inspect the routes being learned or advertised, catching a flapping or down BGP session that would otherwise silently disrupt routing on the OLT. It is presumably intended to mirror or extend the standard IETF BGP4-MIB (RFC 1657/4273) given its stated scope of BGP version 2 (an apparent reference to BGP-4 message format version), though the sample confirms no explicit imports. It is deployed on Hanasoft SLE OLT platforms in access/aggregation networks where the OLT itself participates in BGP routing, making SLE-BGP-MIB SNMP monitoring essential for confirming peer session stability.

IPNetwork Monitor allows you to monitor SNMP objects defined in SLE-BGP-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

  • Hanasoft SLE OLT (Optical Line Terminal)

Monitoring Examples

An operator would poll BGP peer state objects for a given peer address to confirm the session is in the Established state rather than stuck in Idle or Active, which would indicate a misconfigured or unreachable peer. Route table objects would be checked to verify expected prefixes are being learned from or advertised to a peer, useful when troubleshooting a routing black hole after a configuration change on the OLT. A peer that repeatedly cycles through connection states points to a flapping link or MTU/timer mismatch between the OLT and its BGP neighbor.

What Can Be Monitored

  • BGP peer session state
  • peer negotiated capabilities
  • BGP route table entries
  • peer connection flap/reset counts
Imported Objects

From DASAN-SMI

sleMgmtOBJECT-IDENTITY

From SLE-TC-MIB

SleControlRequestResultType
SleControlStatusType

From SNMPv2-CONF

NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Gauge32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
TimeTicks
OIDs

RFC description

Manages Hanasoft SLE OLT BGP routing protocol configuration, peer sessions, and route tables.

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Download SLE-BGP-MIB