All MIBs › JUNIPER-IPv6-MIB › jnxIcmpv6StatsInPktTooBigs
jnxIcmpv6StatsInPktTooBigs
Module: JUNIPER-IPv6-MIB
OID (symbolic): JUNIPER-IPv6-MIB::jnxIcmpv6StatsInPktTooBigs
OID (numeric): 1.3.6.1.4.1.2636.3.11.1.2.24
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The total number of 'Packet Too Big' messages received.
What is jnxIcmpv6StatsInPktTooBigs?
This Counter64 tracks ICMPv6 'Packet Too Big' messages received by the router, informing it that packets it sent exceeded a downstream link's MTU. The router uses these to drive its own IPv6 path-MTU discovery.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.11.1.2.24 snmpwalk -v2c -c public <target> JUNIPER-IPv6-MIB::jnxIcmpv6StatsInPktTooBigs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.11.1.2.24.1 snmpget -v2c -c public <target> JUNIPER-IPv6-MIB::jnxIcmpv6StatsInPktTooBigs.1
Start monitoring Juniper Networks router/switch running IPv6 (JUNOS-based platform) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the JUNIPER-IPv6-MIB::jnxIcmpv6StatsInPktTooBigs OID value, configure state conditions and alerts, and monitor any Juniper Networks router/switch running IPv6 (JUNOS-based platform) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.2636 | juniperMIB | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3 | jnxMibs | JUNIPER-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2636.3.11 | jnxIpv6 | JUNIPER-IPv6-MIB |
| 1.3.6.1.4.1.2636.3.11.1 | jnxIpv6Stats | JUNIPER-IPv6-MIB |
| 1.3.6.1.4.1.2636.3.11.1.2 | jnxIcmpv6GlobalStats | JUNIPER-IPv6-MIB |
| 1.3.6.1.4.1.2636.3.11.1.2.24 | jnxIcmpv6StatsInPktTooBigs | JUNIPER-IPv6-MIB |