MRV-IN-REACH-APPLETALK-MIB :: applePortChecksum

MIB Reference — IPNetwork Monitor · Updated September 12, 2026

All MIBsMRV-IN-REACH-APPLETALK-MIBapplePortChecksum

applePortChecksum

Module: MRV-IN-REACH-APPLETALK-MIB

OID (symbolic): MRV-IN-REACH-APPLETALK-MIB::applePortChecksum

OID (numeric): 1.3.6.1.4.1.33.21.2.1.1.5

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Controls whether checksums are generated on all DDP packets sent out the interface.

What is applePortChecksum?

This read-write switch controls whether checksums are generated on all DDP packets sent out this port, defaulting to disabled. Admins enable this on segments prone to data corruption to help end nodes detect and discard damaged AppleTalk packets.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33.21.2.1.1.5
snmpwalk -v2c -c public <target> MRV-IN-REACH-APPLETALK-MIB::applePortChecksum

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.33.21.2.1.1.5.1
snmpget -v2c -c public <target> MRV-IN-REACH-APPLETALK-MIB::applePortChecksum.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.33.21.2.1.1.5.1 i <value>

Start monitoring MRV console/terminal servers with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MRV-IN-REACH-APPLETALK-MIB::applePortChecksum OID value, configure state conditions and alerts, and monitor any MRV console/terminal servers from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.33iTouchITOUCH-MIB
1.3.6.1.4.1.33.21xAppleITOUCH-APPLETALK-MIB
1.3.6.1.4.1.33.21.2xApplePortITOUCH-APPLETALK-MIB
1.3.6.1.4.1.33.21.2.1applePortTableITOUCH-APPLETALK-MIB
1.3.6.1.4.1.33.21.2.1.1applePortEntryITOUCH-APPLETALK-MIB
Numeric OIDNameModule
1.3.6.1.4.1.33.21.2.1.1.5applePortChecksumMRV-IN-REACH-APPLETALK-MIB