All MIBs › CADANT-VIRTUAL-ROUTER-MIB › cadVrGlobalIcmpUnreachablesEnabled
cadVrGlobalIcmpUnreachablesEnabled
Module: CADANT-VIRTUAL-ROUTER-MIB
OID (symbolic): CADANT-VIRTUAL-ROUTER-MIB::cadVrGlobalIcmpUnreachablesEnabled
OID (numeric): 1.3.6.1.4.1.4998.1.1.25.3.1.7.1
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: True if ICMP unreachable messages are sent
What is cadVrGlobalIcmpUnreachablesEnabled?
Controls whether this virtual router globally sends ICMP 'destination unreachable' messages when IPv4 packets cannot be delivered. When disabled, the router silently drops undeliverable packets rather than notifying the sender.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.25.3.1.7.1 snmpwalk -v2c -c public <target> CADANT-VIRTUAL-ROUTER-MIB::cadVrGlobalIcmpUnreachablesEnabled
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.25.3.1.7.1.1 snmpget -v2c -c public <target> CADANT-VIRTUAL-ROUTER-MIB::cadVrGlobalIcmpUnreachablesEnabled.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4998.1.1.25.3.1.7.1.1 s <value>
Start monitoring ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CADANT-VIRTUAL-ROUTER-MIB::cadVrGlobalIcmpUnreachablesEnabled OID value, configure state conditions and alerts, and monitor any ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.4998 | cadant | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1 | cadObjects | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1.1 | cadCable | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1.1.25 | cadLayer3 | CADANT-PRODUCTS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4998.1.1.25.3 | cadVirtualRouterMibModule | CADANT-VIRTUAL-ROUTER-MIB |
| 1.3.6.1.4.1.4998.1.1.25.3.1 | cadVirtualRouter | CADANT-VIRTUAL-ROUTER-MIB |
| 1.3.6.1.4.1.4998.1.1.25.3.1.7 | cadVrGlobals | CADANT-VIRTUAL-ROUTER-MIB |
| 1.3.6.1.4.1.4998.1.1.25.3.1.7.1 | cadVrGlobalIcmpUnreachablesEnabled | CADANT-VIRTUAL-ROUTER-MIB |