NAME

SNMP::Info::Layer3::Nexus - SNMP Interface to Cisco Nexus Switches running NX-OS

AUTHOR

Eric Miller

SYNOPSIS

 # Let SNMP::Info determine the correct subclass for you. 
 my $nexus = 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      = $nexus->class();
 print "SNMP::Info determined this device to fall under subclass : $class\n";

DESCRIPTION

Abstraction subclass for Cisco Nexus Switches running NX-OS.

For speed or debugging purposes you can call the subclass directly, but not after determining a more specific class using the method above.

 my $nexus = new SNMP::Info::Layer3::Nexus(...);

Inherited Classes

SNMP::Info::Layer3

SNMP::Info::CiscoVTP

SNMP::Info::CDP

SNMP::Info::CiscoImage

SNMP::Info::CiscoPortSecurity

SNMP::Info::CiscoConfig

SNMP::Info::CiscoPower

SNMP::Info::CiscoStpExtensions

SNMP::Info::LLDP

Required MIBs

CISCO-ENTITY-VENDORTYPE-OID-MIB

Inherited Classes' MIBs

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

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

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

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

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

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

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

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

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

GLOBALS

These are methods that return a scalar value from SNMP

$nexus->vendor()

Returns 'cisco'

$nexus->os()

Returns 'nx-os'

$nexus->os_ver()

Returns operating system version extracted from sysDescr.

$nexus->serial()

Returns the serial number of the chassis from ENTITY-MIB.

$nexus->model()

Tries to reference $nexus->id() to CISCO-ENTITY-VENDORTYPE-OID-MIB

Removes 'cevChassis' for readability.

$nexus->mac()

dot1dBaseBridgeAddress

$nexus->cisco_comm_indexing()

Returns 1. Use vlan indexing.

Globals imported from SNMP::Info::Layer3

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

Global Methods imported from SNMP::Info::CiscoVTP

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

Globals imported from SNMP::Info::CDP

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

Globals imported from SNMP::Info::CiscoImage

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

Globals imported from SNMP::Info::CiscoPortSecurity

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

Globals imported from SNMP::Info::CiscoConfig

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

Globals imported from SNMP::Info::CiscoPower

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

Globals imported from SNMP::Info::CiscoStpExtensions

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

Globals imported from SNMP::Info::LLDP

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

TABLE METHODS

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

Table Methods imported from SNMP::Info::Layer3

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

Table Methods imported from SNMP::Info::CiscoVTP

See documentation in "TABLE METHODS" in SNMP::Info::CiscoVTP 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::CiscoStats

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

Table Methods imported from SNMP::Info::CiscoImage

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

Table Methods imported from SNMP::Info::CiscoPortSecurity

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

Table Methods imported from SNMP::Info::CiscoConfig

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

Table Methods imported from SNMP::Info::CiscoPower

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

Table Methods imported from SNMP::Info::CiscoStpExtensions

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

Table Methods imported from SNMP::Info::LLDP

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

cpanm SNMP::Info

perl -MCPAN -e shell
install SNMP::Info