Info::Layer3::N1600(3p)

NAME
SNMP::Info::Layer3::N1600 - SNMP Interface to Nortel 16XX Network Devices

AUTHOR
Eric Miller

SYNOPSIS
 # Let SNMP::Info determine the correct subclass for you.
 my $n1600 = new SNMP::Info(
                          AutoSpecify => 1,
                          Debug       => 1,
                          DestHost    => 'myswitch',
                          Community   => 'public',
                          Version     => 1
                        )
    or die "Can't connect to DestHost.\n";

 my $class      = $n1600->class();

 print "SNMP::Info determined this device to fall under subclass : $class\n";

DESCRIPTION
Provides abstraction to the configuration information obtainable from a Nortel N16XX device 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 $n1600 = new SNMP::Info::Layer3::N1600(...);

  Inherited Classes

SNMP::Info::Layer3
SNMP::Info::SONMP

  Required MIBs

SWL2MGMT-MIB
RAPID-CITY
Inherited Classes' MIBs
    See classes listed above for their required MIBs.

GLOBALS
These are methods that return scalar value from SNMP

$n1600->bulkwalk_no
    Return 1. Bulkwalk is currently turned off for this class.

$n1600->model()
    Returns model type. Checks $n1600->id() against the RAPID-CITY-MIB and then parses out "rcA".

$n1600->vendor()
    Returns 'nortel'

$n1600->os()
    Returns 'passport'

$n1600->os_ver()
    Returns os version extracted from "sysDescr".

  Overrides

$n1600->index_factor()
    Required by SNMP::Info::SONMP. Number representing the number of ports reserved per slot within the device MIB.

    Returns 64 since largest switch has 48 ports. Since these switches can not stack, the only requirement to reserve more than the max number of ports.

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

  Globals imported from SNMP::Info::SONMP
See documentation in SNMP::SONMP::Layer3 for details.

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

  Overrides

$n1600->interfaces()
    Returns reference to hash of interface names to iids.

    Places a 1 in front of index number. This is required for compatibility with SNMP::Info::SONMP.

$n1600->i_duplex()
    Returns reference to hash of interface operational link duplex status.

$n1600->i_duplex_admin()
    Returns reference to hash of interface administrative link duplex status.

  Table Methods imported from SNMP::Info::Layer3
See documentation in "TABLE METHODS" in SNMP::Info::Layer3 for details.

  Table Methods imported from SNMP::Info::SONMP
See documentation in "TABLE METHODS" in SNMP::Info::SONMP for details.