NAME¶

SNMP::Info::Layer2::Airespace - SNMP Interface to Cisco (Airespace) Wireless Controllers

AUTHOR¶

Eric Miller

SYNOPSIS¶

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

DESCRIPTION¶

Provides abstraction to the configuration information obtainable from Cisco (Airespace) Wireless Controllers through SNMP. For speed or debugging purposes you can call the subclass directly, but not after determining a more specific class using the method above. my $airespace = new SNMP::Info::Layer2::Airespace(...);

Inherited Classes¶

SNMP::Info::Airespace

SNMP::Info::CDP

SNMP::Info::Bridge

Required MIBs¶

CISCO-LWAPP-DOT11-CLIENT-MIB

CISCO-LWAPP-DOT11-MIB

CISCO-LWAPP-AP-MIB

Inherited Classes' MIBs

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

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

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

GLOBALS¶

These are methods that return scalar value from SNMP

$airespace->vendor()

Returns 'cisco'

$airespace->os()

Returns 'cisco'

$airespace->model()

("agentInventoryMachineModel")

Global Methods imported from SNMP::Info::Airespace¶

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

Global Methods imported from SNMP::Info::CDP¶

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

Globals imported from SNMP::Info::Bridge¶

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

TABLE METHODS¶

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

cd11_mac()

Returns client radio interface MAC addresses.

cd11_txrate()

Returns client transmission speed in Mbs.

Overrides¶

i_mac()

Adds AP Ethernet MAC as port mac on radio ports from "CISCO-LWAPP-AP-MIB".

Table Methods imported from SNMP::Info::Airespace¶

See documentation in "TABLE METHODS" in SNMP::Info::Airespace for details.

Table Methods imported from SNMP::Info::CDP¶

See documentation in "TABLE METHODS" in SNMP::Info::CDP for details.

Table Methods imported from SNMP::Info::Bridge¶

See documentation in "TABLE METHODS" in SNMP::Info::Bridge for details.

Data Munging Callback Subroutines¶

munge_cd11n_ch_bw()

Converts 802.11n channel bandwidth to either 20 or 40.

munge_cd11_proto()

Converts 802.11n 2.4Ghz to 1 and 5Ghz to 2 to correspond to the ("cldHtMacOperationsTable") index.

munge_cd11_rateset()

Converts rate set to array.