All MIBs › Juniper-IP-TUNNEL-MIB › juniIpTunnelChecksum
juniIpTunnelChecksum
Module: Juniper-IP-TUNNEL-MIB
OID (symbolic): Juniper-IP-TUNNEL-MIB::juniIpTunnelChecksum
OID (numeric): 1.3.6.1.4.1.4874.2.2.51.1.2.1.5
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-create
Description: The Tunnel checksum configuration for this entry. Setting this object to true(1) will enabled end-to-end checksumming and will cause the system to drop packets with bad checksums received on this interface. Setting this object to false(2) will disable this feature. Note: This configuration object is not supported for DVMRP tunnels.
What is juniIpTunnelChecksum?
A writable true/false setting that enables end-to-end checksumming on this tunnel, causing the device to drop received packets with bad checksums when set to true; it defaults to false and is not supported on DVMRP tunnels. Admins enable it on GRE tunnels crossing unreliable paths to catch corrupted packets at the tunnel layer, trading a small amount of processing overhead for extra data integrity assurance. Setting juniIpTunnelChecksum to true(1) on a GRE tunnel would make the router silently discard any tunnel packet that arrives with a checksum mismatch.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.4874 | juniperUni | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2 | juniperUniMibs | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2.2 | juniMibs | Juniper-MIBs |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4874.2.2.51 | juniIpTunnelMIB | Juniper-IP-TUNNEL-MIB |
| 1.3.6.1.4.1.4874.2.2.51.1 | juniIpTunnelInterfaceObjects | Juniper-IP-TUNNEL-MIB |
| 1.3.6.1.4.1.4874.2.2.51.1.2 | juniIpTunnelInterfaceTable | Juniper-IP-TUNNEL-MIB |
| 1.3.6.1.4.1.4874.2.2.51.1.2.1 | juniIpTunnelInterfaceEntry | Juniper-IP-TUNNEL-MIB |
| 1.3.6.1.4.1.4874.2.2.51.1.2.1.5 | juniIpTunnelChecksum | Juniper-IP-TUNNEL-MIB |