ACOS-MIB :: acosTftpUpgradeApplication

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACOS-MIBacosTftpUpgradeApplication

acosTftpUpgradeApplication

Module: ACOS-MIB

OID (symbolic): ACOS-MIB::acosTftpUpgradeApplication

OID (numeric): 1.3.6.1.4.1.2221.1.1.11.5

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The value 'noAction' is always reported in a GET. The value 'upgradeApp' in a SET will cause the box to initiate a TFTP session with the IP address of the TFTP server identified in object 'acosTftpServerAddress'. The box will request from the server the file identified in object 'acosTftpApplicationName'.

What is acosTftpUpgradeApplication?

This OID is a write-only action trigger that, when set to 'upgradeApp', initiates an upgrade of the application software (separate from the OS). A network engineer would use this to update application-level features and patches without changing the base operating system. Setting this to 'upgradeApp' triggers the device to fetch and install the application file named in acosTftpApplicationName.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2221.1.1.11.5
snmpwalk -v2c -c public <target> ACOS-MIB::acosTftpUpgradeApplication

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2221.1.1.11.5.1
snmpget -v2c -c public <target> ACOS-MIB::acosTftpUpgradeApplication.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2221.1.1.11.5.1 i <value>

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OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.2221atlasComEnginesACOS-MIB
1.3.6.1.4.1.2221.1aceProductFamilyACOS-MIB
1.3.6.1.4.1.2221.1.1aceAcosACOS-MIB
1.3.6.1.4.1.2221.1.1.11acosTftpClientACOS-MIB
1.3.6.1.4.1.2221.1.1.11.5acosTftpUpgradeApplicationACOS-MIB