SNMP::Info::EtherLike - Perl5 Interface to SNMP ETHERLIKE-MIB
Max Baker (max@warped.org)
max@warped.org
my $el = new SNMP::Info ( AutoSpecify => 1, Debug => 1, DestHost => 'router', Community => 'public', Version => 2 ); my $class = $cdp->class(); print " Using device sub class : $class\n"; # Find the duplex setting for a port on a device that implements ETHERLIKE-MIB my $interfaces = $el->interfaces(); my $el_index = $el->el_index(); my $el_duplex = $el->el_duplex(); foreach my $el_port (keys %$el_duplex){ my $duplex = $el_duplex->{$el_port}; my $iid = $el_index->{$el_port}; my $port = $interfaces->{$iid}; $duplex = 'half' if $duplex =~/half/i; $duplex = 'full' if $duplex =~/full/i; $duplex = 'auto' if $duplex =~/auto/i; print "PORT:$port set to duplex:$duplex\n"; }
SNMP::Info::EtherLike is a subclass of SNMP::Info that supplies access to the ETHERLIKE-MIB used by some Layer 3 Devices such as Cisco routers.
Use or create a subclass of SNMP::Info that inherits this one. Do not use directly.
None.
MIBs can be found at ftp://ftp.cisco.com/pub/mibs/v2/v2.tar.gz
These are methods that return scalar values from SNMP
These are methods that return tables of information in the form of a reference to a hash.
Returns reference to hash. Indexes Stats Table to the interface index (iid).
(dot3StatsIndex)
Returns reference to hash. Indexes Stats Table to Duplex Status of port.
(dot3StatsDuplexStatus)
(dot3StatsEtherChipSet)
(dot3StatsExcessiveCollisions)
(dot3StatsLateCollisions)
(dot3StatsMultipleCollisionFrames)
(dot3StatsSingleCollisionFrames)
(dot3StatsAlignmentErrors)
(dot3StatsFCSErrors)
(dot3StatsCarrierSenseErrors)
(dot3StatsFrameTooLongs)
(dot3StatsInternalMacReceiveErrors)
(dot3StatsInternalMacTransmitErrors)
(dot3StatsSQETestErrors)
(dot3StatsSymbolErrors)
(dot3StatsDeferredTransmissions)
(dot3CollCount)
(dot3CollFrequencies)
To install SNMP::Info, copy and paste the appropriate command in to your terminal.
cpanm
cpanm SNMP::Info
CPAN shell
perl -MCPAN -e shell install SNMP::Info
For more information on module installation, please visit the detailed CPAN module installation guide.