SNMP::Info::Layer1::Bayhub(3pm)

Usage

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

Overview

Provides abstraction to the configuration information obtainable from a Bay hub device through SNMP. Also provides device MAC to port mapping through the proprietary MIB.

Inherited Classes

SNMP::Info::Layer2

SNMP::Info::NortelStack

SNMP::Info::SONMP

Required MIBs

S5-ETHERNET-COMMON-MIB

S5-COMMON-STATS-MIB

Inherited MIBs

See "Required MIBs" in SNMP::Info::Layer2 for its MIB requirements.

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

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

Globals

These are methods that return scalar value from SNMP

$bayhub->vendor(): Returns 'avaya'

$bayhub->os(): Returns 'bay_hub'

$bayhub->model()

Cross references $bayhub->id() to the SYNOPTICS-MIB and returns the results.

Removes either Baystack Hub, 5000, or 5005 depending on the model.

Overrides

$bayhub->layers(): Returns 00000011. Class emulates Layer 2 functionality through proprietary MIBs.

$bayhub->index_factor(): Required by SNMP::Info::SONMP. Number representing the number of ports reserved per slot within the device MIB. Returns 256.

$bayhub->slot_offset(): Required by SNMP::Info::SONMP. Offset if slot numbering does not start at 0. Returns 0.

Globals imported from SNMP::Info::Layer2

See "GLOBALS" in SNMP::Info::Layer2 for details.

Global Methods imported from SNMP::Info::NortelStack

See "GLOBALS" in SNMP::Info::NortelStack for details.

Global Methods imported from SNMP::Info::SONMP

See "GLOBALS" in SNMP::Info::SONMP for details.

Table methods

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

Overrides

$bayhub->i_index()

Returns reference to map of IIDs to Interface index.

Since hubs do not support "ifIndex", the interface index is created using the formula (board * 256 + port).

$bayhub->interfaces(): Returns reference to map of IIDs to physical ports.

$bayhub->i_duplex(): Returns half, hubs do not support full duplex.

$bayhub->i_duplex_admin(): Returns half, hubs do not support full duplex.

$bayhub->i_speed(): Returns interface speed.

$bayhub->i_up(): Returns ("s5EnPortLinkStatus") for each port. Translates on/off to up/down.

$bayhub->i_up_admin(): Returns ("s5EnPortPartStatus") for each port.

$bayhub->set_i_up_admin(state, ifIndex)

Sets port state, must be supplied with state and port "ifIndex"

State choices are 'up' or 'down'

Example:
my %if_map = reverse %{$bayhub->interfaces()};
$bayhub->set_i_up_admin('down', $if_map{'1.1'})
or die "Couldn't change port state. ",$bayhub->error(1);

$bayhub->bp_index(): Simulates bridge MIB by returning reference to a hash containing the index for both the keys and values.

$bayhub->fw_port(): Returns reference to map of IIDs of the "S5-COMMON-STATS-MIB::s5CmSNodeTable" to the Interface index.

$bayhub->fw_mac(): ("s5CmSNodeMacAddr")

Pseudo ENTITY-MIB Information

These devices do not support ENTITY-MIB. These methods emulate Physical Table methods using S5-CHASSIS-MIB. See "TABLE METHODS" in SNMP::Info::NortelStack for details.

`$bayhub->e_index()`	Returns `ns_e_index()`.
`$bayhub->e_class()`	Returns `ns_e_class()`.
`$bayhub->e_descr()`	Returns `ns_e_descr()`.
`$bayhub->e_name()`	Returns `ns_e_name()`.
`$bayhub->e_fwver()`	Returns `ns_e_fwver()`.
`$bayhub->e_hwver()`	Returns `ns_e_hwver()`.
`$bayhub->e_parent()`	Returns `ns_e_parent()`.
`$bayhub->e_pos()`	Returns `ns_e_pos()`.
`$bayhub->e_serial()`	Returns `ns_e_serial()`.
`$bayhub->e_swver()`	Returns `ns_e_swver()`.
`$bayhub->e_type()`	Returns `ns_e_type()`.
`$bayhub->e_vendor()`	Returns `ns_e_vendor()`.

Table Methods imported from SNMP::Info::Layer2

See "TABLE METHODS" in SNMP::Info::Layer2 for details.

Table Methods imported from SNMP::Info::NortelStack

See "TABLE METHODS" in SNMP::Info::NortelStack for details.

Table Methods imported from SNMP::Info::SONMP

See "TABLE METHODS" in SNMP::Info::SONMP for details.

Releases

9 releases since Debian 5.0 (Lenny); the text changed 8 times.

5.0
6.0
7
8
9
10
11
12
13

Usage

Overview

Inherited Classes

Required MIBs

Inherited MIBs

Globals

Overrides

Globals imported from SNMP::Info::Layer2

Global Methods imported from SNMP::Info::NortelStack

Global Methods imported from SNMP::Info::SONMP

Table methods

Overrides

Pseudo ENTITY-MIB Information

Table Methods imported from SNMP::Info::Layer2

Table Methods imported from SNMP::Info::NortelStack

Table Methods imported from SNMP::Info::SONMP

Releases

See also

Mentioned on this page