NAME

SNMP::Info::Layer3::Timetra - SNMP Interface to Alcatel-Lucent SR

AUTHOR

Bill Fenner

SYNOPSIS

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

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

DESCRIPTION

Subclass for Alcatel-Lucent Service Routers

Inherited Classes

SNMP::Info::Layer3

Required MIBs

TIMETRA-GLOBAL-MIB

TIMETRA-LLDP-MIB

TIMETRA-PORT-MIB

TIMETRA-CHASSIS-MIB

Inherited Classes' MIBs

See "Required MIBs" in SNMP::Info::Layer3 for its own MIB requirements.

GLOBALS

These are methods that return scalar value from SNMP

$alu->vendor()

Returns 'nokia'

$alu->os()

Returns 'TiMOS'

$alu->os_ver()

Grabs the version string from sysDescr.

$alu->model()

Tries to combine series and model extracted from $alu->id() to one of the product MIBs.

Removes 'tmnxModel' from the name for readability.

$alu->fan()

Return the status of all fans from the TIMETRA-CHASSIS-MIB. Returns a string indicating the number of fans 'OK' or identification of any fan without a 'Ok' operating status.

$alu->ps1_status()

Return the status of the first power supply in each chassis from the TIMETRA-CHASSIS-MIB.

$alu->ps2_status()

Return the status of the second power supply in each chassis from the TIMETRA-CHASSIS-MIB.

Globals imported from SNMP::Info::Layer3

See documentation in "GLOBALS" in SNMP::Info::Layer3 for details.

TABLE METHODS

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

$alu->i_duplex()

Returns reference to map of IIDs to current link duplex.

$alu->i_duplex_admin()

Returns reference to hash of IIDs to admin duplex setting.

$alu->agg_ports()

Returns a HASH reference mapping from slave to master port for each member of a port bundle on the device. Keys are ifIndex of the slave ports, Values are ifIndex of the corresponding master ports.

Overrides

$alu->interfaces()

Returns ifName, since the default Layer3 ifDescr varies based upon the transceiver inserted.

$alu->lldp_if()

Returns the mapping to the SNMP Interface Table. Utilizes (ifIndex) from the (tmnxLldpRemEntry ) index.

LLDP Remote Table (lldpRemTable) uses (TIMETRA-LLDP-MIB::tmnxLldpRemTable)

$alu->lldp_rem_id_type()

(tmnxLldpRemChassisIdSubtype)

$alu->lldp_rem_id()

(tmnxLldpRemChassisId)

$alu->lldp_rem_pid_type()

(tmnxLldpRemPortIdSubtype)

$alu->lldp_rem_pid()

(tmnxLldpRemPortId)

$alu->lldp_rem_desc()

(tmnxLldpRemPortDesc)

$alu->lldp_rem_sysname()

(tmnxLldpRemSysName)

$alu->lldp_rem_sysdesc()

(tmnxLldpRemSysDesc)

$alu->lldp_rem_sys_cap()

(tmnxLldpRemSysCapEnabled)

Entity Table

$alu->e_index()

(tmnxHwIndex)

$alu->e_class()

Chassis, Module, Fan, Power Supply ...

(tmnxHwClass)

$alu->e_descr()

Human Friendly

(tmnxHwName)

$alu->e_fwver()

(tmnxHwFirmwareCodeVersion)

$alu->e_fru()

BOOLEAN. Is a Field Replaceable unit?

(tmnxHwIsFRU)

$alu->e_model()

Model Name of Entity.

(tmnxHwMfgBoardNumber)

$alu->e_name()

More computer friendly name of entity.

(tmnxHwName)

$alu->e_parent()

0 if root.

(tmnxHwContainedIn)

$alu->e_pos()

The relative position among all entities sharing the same parent.

(tmnxHwParentRelPos)

$alu->e_serial()

(tmnxHwSerialNumber)

$alu->e_swver()

(tmnxHwSoftwareCodeVersion)

Table Methods imported from SNMP::Info::Layer3

See documentation in "TABLE METHODS" in SNMP::Info::Layer3 for details.

Data Munging Callback Subroutines

$alu->munge_tmnx_state()

Removes 'deviceState' or 'device' from TmnxDeviceState strings.

$alu->munge_tmnx_e_class()

Attempts to normalize tmnxHwClass to an IANAPhysicalClass.

$alu->munge_tmnx_e_swver()

Extracts the software version from tmnxHwSoftwareCodeVersion string.