snmp::info::layer2(3pm) [debian man page]
Info::Layer2(3pm) User Contributed Perl Documentation Info::Layer2(3pm) NAME
SNMP::Info::Layer2 - SNMP Interface to network devices serving Layer2 only. AUTHOR
Max Baker SYNOPSIS
# Let SNMP::Info determine the correct subclass for you. my $l2 = new SNMP::Info( AutoSpecify => 1, Debug => 1, DestHost => 'myswitch', Community => 'public', Version => 2 ) or die "Can't connect to DestHost. "; my $class = $l2->class(); print "SNMP::Info determined this device to fall under subclass : $class "; # Let's get some basic Port information my $interfaces = $l2->interfaces(); my $i_up = $l2->i_up(); my $i_speed = $l2->i_speed(); foreach my $iid (keys %$interfaces) { my $port = $interfaces->{$iid}; my $up = $i_up->{$iid}; my $speed = $i_speed->{$iid} print "Port $port is $up. Port runs at $speed. "; } DESCRIPTION
This class is usually used as a superclass for more specific device classes listed under SNMP::Info::Layer2::* Please read all docs under SNMP::Info first. Provides abstraction to the configuration information obtainable from a Layer2 device through SNMP. Information is stored in a number of MIBs. For speed or debugging purposes you can call the subclass directly, but not after determining a more specific class using the method above. my $l2 = new SNMP::Info::Layer2(...); Inherited Classes SNMP::Info SNMP::Info::Bridge SNMP::Info::Entity Required MIBs Inherited Classes MIBs required by the inherited classes listed above. MIBs can be found in netdisco-mibs package. GLOBALS
These are methods that return scalar value from SNMP Overrides $l2->model() Cross references $l2->id() with product IDs in the Cisco MIBs. For HP devices, removes 'hpswitch' from the name For Cisco devices, removes c<'sysid'> from the name $l2->vendor() Tries to discover the vendor from $l2->model() and $l2->description() $l2->serial() Returns serial number if available through SNMP Globals imported from SNMP::Info See documentation in "GLOBALS" in SNMP::Info for details. Globals imported from SNMP::Info::Bridge See documentation in "GLOBALS" in SNMP::Info::Bridge for details. Globals imported from SNMP::Info::Entity See documentation in "GLOBALS" in SNMP::Info::Entity for details. TABLE METHODS
These are methods that return tables of information in the form of a reference to a hash. Overrides $l2->interfaces() Creates a map between the interface identifier (iid) and the physical port name. Defaults to "ifDescr" but checks and overrides with "ifName" $l2->i_ignore() Returns reference to hash. Increments value of IID if port is to be ignored. Ignores ports with "ifType" of loopback, propvirtual, other, and cpu Table Methods imported from SNMP::Info See documentation in "TABLE METHODS" in SNMP::Info for details. Table Methods imported from SNMP::Info::Bridge See documentation in "TABLE METHODS" in SNMP::Info::Bridge for details. Table Methods imported from SNMP::Info::Entity See documentation in "TABLE METHODS" in SNMP::Info::Entity for details. perl v5.12.4 2011-09-28 Info::Layer2(3pm)
Check Out this Related Man Page
Info::Layer2::Cisco(3pm) User Contributed Perl Documentation Info::Layer2::Cisco(3pm) NAME
SNMP::Info::Layer2::Cisco - SNMP Interface to L3 and L2+L3 IOS Cisco Device that are not covered in other classes. AUTHOR
Max Baker SYNOPSIS
# Let SNMP::Info determine the correct subclass for you. my $cisco = 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. "; my $class = $cisco->class(); print "SNMP::Info determined this device to fall under subclass : $class "; DESCRIPTION
Subclass for Generic Cisco Routers running IOS Inherited Classes SNMP::Info::CiscoVTP SNMP::Info::CDP SNMP::Info::CiscoStats SNMP::Info::CiscoImage SNMP::Info::CiscoRTT SNMP::Info::CiscoQOS SNMP::Info::CiscoConfig SNMP::Info::Layer2 Required MIBs Inherited Classes' MIBs See "Required MIBs" in SNMP::Info::CiscoVTP for its own MIB requirements. See "Required MIBs" in SNMP::Info::CiscoStats 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::CiscoRTT for its own MIB requirements. See "Required MIBs" in SNMP::Info::CiscoQOS for its own MIB requirements. See "Required MIBs" in SNMP::Info::CiscoConfig for its own MIB requirements. See "Required MIBs" in SNMP::Info::Layer2 for its own MIB requirements. GLOBALS
These are methods that return scalar value from SNMP $cisco->vendor() Returns 'cisco' 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::CiscoStats See documentation in "GLOBALS" in SNMP::Info::CiscoStats for details. Globals imported from SNMP::Info::CiscoImage See documentation in "GLOBALS" in SNMP::Info::CiscoImage for details. Globals imported from SNMP::Info::CiscoRTT See documentation in "GLOBALS" in SNMP::Info::CiscoRTT for details. Globals imported from SNMP::Info::CiscoQOS See documentation in "GLOBALS" in SNMP::Info::CiscoQOS for details. Globals imported from SNMP::Info::CiscoConfig See documentation in "GLOBALS" in SNMP::Info::CiscoConfig for details. Globals imported from SNMP::Info::Layer2 See documentation in "GLOBALS" in SNMP::Info::Layer2 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::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::CiscoRTT See documentation in "TABLE METHODS" in SNMP::Info::CiscoRTT for details. Table Methods imported from SNMP::Info::CiscoQOS See documentation in "TABLE METHODS" in SNMP::Info::CiscoQOS 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::Layer2 See documentation in "TABLE METHODS" in SNMP::Info::Layer2 for details. perl v5.12.4 2011-09-28 Info::Layer2::Cisco(3pm)