DC-ISIS-MIB :: isisCircLevelDRHelloTimer

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DC-ISIS-MIB › isisCircLevelDRHelloTimer

isisCircLevelDRHelloTimer

Module: DC-ISIS-MIB

OID (symbolic): DC-ISIS-MIB::isisCircLevelDRHelloTimer

OID (numeric): 1.2.826.0.1.1578918.5.63.1.1.4.1.1.10

Node type: OBJECT-TYPE

Type: Integer32

Access: read-create

Description: Period, in milliseconds, between Hello PDUs on multiaccess networks when this IS is the Designated Intermediate System. This object follows the resettingTimer behavior.

What is isisCircLevelDRHelloTimer?

Sets the interval, in milliseconds (10-120000, default 1000), between hello PDUs sent on a multi-access network specifically when this router is acting as the Designated Intermediate System at this level — typically faster than the ordinary isisCircLevelHelloTimer interval used by non-DIS routers on the segment. An admin tunes this to control how aggressively the DIS refreshes its hello presence on a LAN.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.2member_bodyIEEE802dot11-MIB
1.2.826gbMETASWITCH-MIB
1.2.826.0gbNationalMETASWITCH-MIB
1.2.826.0.1gbNatCompanyMETASWITCH-MIB
1.2.826.0.1.1578918dataConnectionMETASWITCH-MIB
Numeric OIDNameModule
1.2.826.0.1.1578918.5.63.1dcIsisMibDC-ISIS-MIB
1.2.826.0.1.1578918.5.63.1.1isisObjectsDC-ISIS-MIB
1.2.826.0.1.1578918.5.63.1.1.4isisCircLevelValuesDC-ISIS-MIB
1.2.826.0.1.1578918.5.63.1.1.4.1isisCircLevelTableDC-ISIS-MIB
1.2.826.0.1.1578918.5.63.1.1.4.1.1isisCircLevelEntryDC-ISIS-MIB
1.2.826.0.1.1578918.5.63.1.1.4.1.1.10isisCircLevelDRHelloTimerDC-ISIS-MIB