Fore-Switch-MIB :: chanQosCDVT

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › Fore-Switch-MIB › chanQosCDVT

chanQosCDVT

Module: Fore-Switch-MIB

OID (symbolic): Fore-Switch-MIB::chanQosCDVT

OID (numeric): 1.3.6.1.4.1.326.2.2.2.1.4.1.1.20

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The channel Cell Delay Variation Tolerance (CDVT), specified in microseconds, indicates the time window in which a cell may be received on a channel and be accepted. A cell that is received on a channel outside the CDV window will be dropped or tagged, based on the value of chanPolicingAction. The chanCDV value overrides the default value inherited from the link.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.4.1.1.20
snmpwalk -v2c -c public <target> Fore-Switch-MIB::chanQosCDVT

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.4.1.1.20.1
snmpget -v2c -c public <target> Fore-Switch-MIB::chanQosCDVT.1

Start monitoring Fore Systems (later Marconi) ForeRunner ATM switch (board/port/VPI-VCI inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Fore-Switch-MIB::chanQosCDVT OID value, configure state conditions and alerts, and monitor any Fore Systems (later Marconi) ForeRunner ATM switch (board/port/VPI-VCI inventory) from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.326foreCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2systemsCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2.2atmSwitchFore-Common-MIB
1.3.6.1.4.1.326.2.2.2softwareFore-Common-MIB
1.3.6.1.4.1.326.2.2.2.1asxdFore-Common-MIB
Numeric OIDNameModule
1.3.6.1.4.1.326.2.2.2.1.4channelGroupFore-Switch-MIB
1.3.6.1.4.1.326.2.2.2.1.4.1channelTableFore-Switch-MIB
1.3.6.1.4.1.326.2.2.2.1.4.1.1channelEntryFore-Switch-MIB
1.3.6.1.4.1.326.2.2.2.1.4.1.1.20chanQosCDVTFore-Switch-MIB