All MIBs › IPMCAST-MIB › ipMcastRouteTtlDropPackets
ipMcastRouteTtlDropPackets
Module: IPMCAST-MIB
OID (symbolic): IPMCAST-MIB::ipMcastRouteTtlDropPackets
OID (numeric): 1.3.6.1.2.1.168.1.5.1.21
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The number of packets that this router has received from these sources and addressed to this multicast group address, which were dropped because the TTL (IPv4) or Hop Limit (IPv6) was decremented to zero, or to a value less than ipMcastInterfaceTtl for all next hops.
Discontinuities in this monotonically increasing value occur at re-initialization of the management system. Discontinuities can also occur as a result of routes being removed and replaced, which can be detected by observing the value of ipMcastRouteTimeStamp.
What is ipMcastRouteTtlDropPackets?
A running total of packets dropped for this source/group due to TTL/Hop Limit exhaustion, the packet-count counterpart to ipMcastRouteTtlDropOctets.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.168.1.5.1.21 snmpwalk -v2c -c public <target> IPMCAST-MIB::ipMcastRouteTtlDropPackets
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.168.1.5.1.21.1 snmpget -v2c -c public <target> IPMCAST-MIB::ipMcastRouteTtlDropPackets.1
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OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.168 | ipMcastMIB | IPMCAST-MIB |
| 1.3.6.1.2.1.168.1 | ipMcast | IPMCAST-MIB |
| 1.3.6.1.2.1.168.1.5 | ipMcastRouteTable | IPMCAST-MIB |
| 1.3.6.1.2.1.168.1.5.1 | ipMcastRouteEntry | IPMCAST-MIB |
| 1.3.6.1.2.1.168.1.5.1.21 | ipMcastRouteTtlDropPackets | IPMCAST-MIB |