All MIBs › Wellfleet-BGP-MIB › wfBgpBlackHoleSupport
wfBgpBlackHoleSupport
Module: Wellfleet-BGP-MIB
OID (symbolic): Wellfleet-BGP-MIB::wfBgpBlackHoleSupport
OID (numeric): 1.3.6.1.4.1.18.3.5.3.2.5.1.1.23
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: If this switch is disabled BGP doesn't submit a 'black-hole' route into IP routing table for an aggregate route advertised to a BGP peer. For action 'drop' packet will be dropped and for 'reject' - 'ICMP Destination Unreachable' will be send back.
What is wfBgpBlackHoleSupport?
Controls whether BGP installs a black-hole route for an aggregate it advertises: disabled skips it, drop silently discards matching packets, and reject returns ICMP Destination Unreachable. Disabled by default.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.2.5.1.1.23 snmpwalk -v2c -c public <target> Wellfleet-BGP-MIB::wfBgpBlackHoleSupport
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.2.5.1.1.23.1 snmpget -v2c -c public <target> Wellfleet-BGP-MIB::wfBgpBlackHoleSupport.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.18.3.5.3.2.5.1.1.23.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> wfBgpBlackHoleSupport.1
Start monitoring Wellfleet/Bay Networks router, legacy (BGP peer-session/prefix-count status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-BGP-MIB::wfBgpBlackHoleSupport OID value, configure state conditions and alerts, and monitor any Wellfleet/Bay Networks router, legacy (BGP peer-session/prefix-count status) from a single console.
OID Breakdown
Upper-level ancestors (12 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.18 | wellfleet | CMU-MIB |
| 1.3.6.1.4.1.18.3 | wfSwSeries7 | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5 | wfApplication | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5.3 | wfInternet | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5.3.2 | wfIpRouting | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5.3.2.5 | wfBgpGroup | Wellfleet-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.18.3.5.3.2.5.1 | wfBgpGeneralGroup | Wellfleet-BGP-MIB |
| 1.3.6.1.4.1.18.3.5.3.2.5.1.1 | wfBgp | Wellfleet-BGP-MIB |
| 1.3.6.1.4.1.18.3.5.3.2.5.1.1.23 | wfBgpBlackHoleSupport | Wellfleet-BGP-MIB |