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Man Pages


Manual Reference Pages  -  SNMP::INFO::LAYER7 (3)

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NAME

SNMP::Info::Layer7 - SNMP Interface to network devices serving Layer7 only.

CONTENTS

AUTHOR

Jeroen van Ingen

SYNOPSIS



 # Let SNMP::Info determine the correct subclass for you.
 my $l7 = new SNMP::Info(
                          AutoSpecify => 1,
                          Debug       => 1,
                          DestHost    => myswitch,
                          Community   => public,
                          Version     => 1
                        )
    or die "Cant connect to DestHost.\n";

 my $class = $l7->class();
 print "SNMP::Info determined this device to fall under subclass : $class\n";

 # Lets get some basic Port information
 my $interfaces = $l7->interfaces();
 my $i_up       = $l7->i_up();
 my $i_speed    = $l7->i_speed();

 foreach my $iid (keys %$interfaces) {
    my $port  = $interfaces->{$iid};
    my $up    = $i_up->{$iid};
    my $speed = $i_speed->{$iid}
    print "Port $port is $up. Port runs at $speed.\n";
 }



DESCRIPTION

This class is usually used as a superclass for more specific device classes listed under SNMP::Info::Layer7::* Please read all docs under SNMP::Info first.

Provides abstraction to the configuration information obtainable from a Layer7 device through SNMP. Information is stored in a number of MIBs.

For speed or debugging purposes you can call the subclass directly, but not after determining a more specific class using the method above.



 my $l7 = new SNMP::Info::Layer7(...);



    Inherited Classes

SNMP::Info

    Required MIBs

None
MIBs required for Required MIBs in SNMP::Info

See Required MIBs in SNMP::Info for its MIB requirements.

GLOBALS

These are methods that return scalar value from SNMP

    Overrides

$l7->model() Cross references $l7->id() with product IDs.
$l7->vendor() Tries to discover the vendor by looking up the enterprise number in sysObjectID.

    Global Methods imported from SNMP::Info

See documentation in GLOBALS in SNMP::Info for details.

TABLE METHODS

These are methods that return tables of information in the form of a reference to a hash.

    Overrides

$l7->interfaces() Returns reference to the map between IID and physical Port.

    Table Methods imported from SNMP::Info

See documentation in TABLE METHODS in SNMP::Info for details.
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perl v5.20.3 INFO::LAYER7 (3) 2016-01-22

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