Return Everything

.1 represents top of the OID tree.

snmpwalk -v2c -cpublic <IP> .1

If name are not displayed properly, you could try adding -mALL to the command arguments.

Units

TimeTicks type and laLoadInt numbers are hundredths of the original unit or number.

-- hundredths of seconds since an epoch
TimeTicks ::=
    [APPLICATION 3]
        IMPLICIT INTEGER (0..4294967295)
laLoadInt OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The 1,5 and 15 minute load averages as an integer.
         This is computed by taking the floating point
         loadaverage value and multiplying by 100, then
         converting the value to an integer."
    ::= { laEntry 5 }

References