SNMP::Info::CiscoPower(3p)

NAME
SNMP::Info::CiscoPower - SNMP Interface to data stored in CISCO-POWER-ETHERNET-EXT-MIB.

AUTHOR
Bill Fenner

SYNOPSIS
 # Let SNMP::Info determine the correct subclass for you.
 my $poe = new SNMP::Info(
                          AutoSpecify => 1,
                          Debug       => 1,
                          DestHost    => 'myswitch',
                          Community   => 'public',
                          Version     => 2
                        )
    or die "Can't connect to DestHost.\n";

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

DESCRIPTION
The Info::PowerEthernet class needs a per-device helper function to properly map the "pethPsePortTable" to "ifIndex" values. This class provides that helper, using CISCO-POWER-ETHERNET-EXT-MIB. It does not define any helpers for the extra values that this MIB contains.

Create or use a device subclass that inherit this class. Do not use directly.

For debugging purposes you can call this class directly as you would SNMP::Info

 my $poe = new SNMP::Info::CiscoPower (...);

  Inherited Classes
none.

Note that it requires that the device inherits from Info::Entity.

  Required MIBs

CISCO-POWER-ETHERNET-EXT-MIB
CISCO-CDP-MIB

GLOBALS
none.

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

  Power Port Table

$poe->peth_port_ifindex()
    Maps the "pethPsePortTable" to "ifIndex" by way of the ENTITY-MIB.

$poe->peth_port_power()
    Power supplied by PoE ports, in milliwatts ("cpeExtPsePortPwrConsumption")

  CDP Port table

$poe->peth_port_neg_power()
    Power negotiated using CDP, in milliwatts ("cdpCachePowerConsumption")