All MIBs › Wellfleet-GRE-MIB › wfGreTunnelMtu
wfGreTunnelMtu
Module: Wellfleet-GRE-MIB
OID (symbolic): Wellfleet-GRE-MIB::wfGreTunnelMtu
OID (numeric): 1.3.6.1.4.1.18.3.5.3.20.2.1.18
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The MTU of the GRE tunnel
What is wfGreTunnelMtu?
Reports the maximum transmission unit configured for this GRE tunnel, in bytes; an admin compares this against the underlying physical link's MTU to make sure GRE's encapsulation overhead won't cause fragmentation.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.20.2.1.18 snmpwalk -v2c -c public <target> Wellfleet-GRE-MIB::wfGreTunnelMtu
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.20.2.1.18.1 snmpget -v2c -c public <target> Wellfleet-GRE-MIB::wfGreTunnelMtu.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.18.3.5.3.20 | wfGreGroup | Wellfleet-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.18.3.5.3.20.2 | wfGreTunnelTable | Wellfleet-GRE-MIB |
| 1.3.6.1.4.1.18.3.5.3.20.2.1 | wfGreTunnelEntry | Wellfleet-GRE-MIB |
| 1.3.6.1.4.1.18.3.5.3.20.2.1.18 | wfGreTunnelMtu | Wellfleet-GRE-MIB |