All MIBs › STN-IPROUTING-MIB › stnIpCircExtMaxMtu
stnIpCircExtMaxMtu
Module: STN-IPROUTING-MIB
OID (symbolic): STN-IPROUTING-MIB::stnIpCircExtMaxMtu
OID (numeric): 1.3.6.1.4.1.3551.2.12.1.2.1.7
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The size of the largest datagram which can be sent/received on the interface, specified in octets. For interfaces that are used for transmitting network datagrams, this is the size of the largest network datagram that can be sent on the interface.
What is stnIpCircExtMaxMtu?
This is the size, in octets, of the largest datagram that can be sent or received on this interface. Admins compare this MTU value against end-to-end path requirements when troubleshooting fragmentation or oversized-packet drops.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3551.2.12.1.2.1.7 snmpwalk -v2c -c public <target> STN-IPROUTING-MIB::stnIpCircExtMaxMtu
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3551.2.12.1.2.1.7.1 snmpget -v2c -c public <target> STN-IPROUTING-MIB::stnIpCircExtMaxMtu.1
Start monitoring Spring Tide Networks (Lucent) multiservice edge router (route-cache/circuit status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the STN-IPROUTING-MIB::stnIpCircExtMaxMtu OID value, configure state conditions and alerts, and monitor any Spring Tide Networks (Lucent) multiservice edge router (route-cache/circuit status) 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 |
| 1.3.6.1.4.1.3551 | springtidenet | SPRING-TIDE-NETWORKS-SMI |
| 1.3.6.1.4.1.3551.2 | stnSystems | SPRING-TIDE-NETWORKS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3551.2.12 | stnIpRouting | STN-IPROUTING-MIB |
| 1.3.6.1.4.1.3551.2.12.1 | stnIp | STN-IPROUTING-MIB |
| 1.3.6.1.4.1.3551.2.12.1.2 | stnIpCircExtTable | STN-IPROUTING-MIB |
| 1.3.6.1.4.1.3551.2.12.1.2.1 | stnIpCircExtEntry | STN-IPROUTING-MIB |
| 1.3.6.1.4.1.3551.2.12.1.2.1.7 | stnIpCircExtMaxMtu | STN-IPROUTING-MIB |