snmp_read_mib

    (PHP 5, PHP 7, PHP 8)

    snmp_read_mib — Reads and parses a MIB file into the active MIB tree

    Description

    snmp_read_mib(string $filename): bool

    This function is used to load additional, e.g. vendor specific, MIBs so that human readable OIDs like VENDOR-MIB::foo.1 instead of error prone numeric OIDs can be used.

    The order in which the MIBs are loaded does matter as the underlying Net-SNMP library will print warnings if referenced objects cannot be resolved.

    Parameters

    filename

    The filename of the MIB.

    Return Values

    Returns true on success or false on failure.

    Examples

    Example #1 Using snmp_read_mib()

    <?php
    print_r    ( snmprealwalk('localhost', 'public', '.1.3.6.1.2.1.2.3.4.5') );

    snmp_read_mib('./FOO-BAR-MIB.txt');
    print_r( snmprealwalk('localhost', 'public', 'FOO-BAR-MIB::someTable') );
    ?>

    The above example is made up but the results would look like: 

    Array
(
    [iso.3.6.1.2.1.2.3.4.5.0] => Gauge32: 6
)
Array
(
    [FOO-BAR-MIB::someTable.0] => Gauge32: 6
)

    Improve This Page

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes 1 note

    up
    1
    jdhall75 at yahoo dot com
    16 years ago
    If you are trying to import mibs with dependencies on other mibs you will have to set the MIBDIRS environment variable.

    Unix / Linux: export MIBDIRS=/home/<user>/MIBS:/usr/share/snmp/mibs
    Window: Good luck! No really. Try this url out. It has everything that you need to know about setting environment vars in windows.

    http://vlaurie.com/computers2/Articles/environment.htm
    ＋add a note
    To Top