Wellfleet-ISDN-MIB :: wfIsdnSwitchScreenedCalls

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Wellfleet-ISDN-MIB › wfIsdnSwitchScreenedCalls

wfIsdnSwitchScreenedCalls

Module: Wellfleet-ISDN-MIB

OID (symbolic): Wellfleet-ISDN-MIB::wfIsdnSwitchScreenedCalls

OID (numeric): 1.3.6.1.4.1.18.3.5.9.8.6.1.7

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Number of incoming calls ignored because of screening, ie. the Calling Party number was not in the list of approved numbers

What is wfIsdnSwitchScreenedCalls?

Counts inbound calls on this slot that were rejected because the calling-party number wasn't in the approved list, when incoming-call filtering is enabled. A rising count alongside legitimate calls being blocked signals the allowed-number list needs to be updated.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.9.8.6.1.7
snmpwalk -v2c -c public <target> Wellfleet-ISDN-MIB::wfIsdnSwitchScreenedCalls

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.9.8.6.1.7.1
snmpget -v2c -c public <target> Wellfleet-ISDN-MIB::wfIsdnSwitchScreenedCalls.1

Start monitoring Wellfleet/Bay Networks routers, legacy ISDN dial-backup routers (call-setup/channel-utilization status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-ISDN-MIB::wfIsdnSwitchScreenedCalls OID value, configure state conditions and alerts, and monitor any Wellfleet/Bay Networks routers, legacy ISDN dial-backup routers (call-setup/channel-utilization status) 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
1.3.6.1.4.1.18wellfleetCMU-MIB
1.3.6.1.4.1.18.3wfSwSeries7Wellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5wfApplicationWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5.9wfWanGroupWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5.9.8wfIsdnGroupWellfleet-COMMON-MIB
Numeric OIDNameModule
1.3.6.1.4.1.18.3.5.9.8.6wfIsdnSwitchCfgTableWellfleet-ISDN-MIB
1.3.6.1.4.1.18.3.5.9.8.6.1wfIsdnSwitchCfgEntryWellfleet-ISDN-MIB
1.3.6.1.4.1.18.3.5.9.8.6.1.7wfIsdnSwitchScreenedCallsWellfleet-ISDN-MIB