Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help
SNMP::Info::Layer7(3) User Contributed Perl DocumentationSNMP::Info::Layer7(3)

NAME
       SNMP::Info::Layer7 - SNMP Interface to network devices serving Layer7
       only.

AUTHOR
       Jeroen van Ingen

SYNOPSIS
	# Let SNMP::Info determine the correct subclass	for you.
	my $l7 = new SNMP::Info(
				 AutoSpecify =>	1,
				 Debug	     =>	1,
				 DestHost    =>	'myswitch',
				 Community   =>	'public',
				 Version     =>	1
			       )
	   or die "Can't connect to DestHost.\n";

	my $class = $l7->class();
	print "SNMP::Info determined this device to fall under subclass	: $class\n";

	# Let's	get some basic Port information
	my $interfaces = $l7->interfaces();
	my $i_up       = $l7->i_up();
	my $i_speed    = $l7->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.\n";
	}

DESCRIPTION
       This class is usually used as a superclass for more specific device
       classes listed under SNMP::Info::Layer7::*   Please read	all docs under
       SNMP::Info first.

       Provides	abstraction to the configuration information obtainable	from a
       Layer7 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 $l7 = new SNMP::Info::Layer7(...);

   Inherited Classes
       SNMP::Info

   Required MIBs
       None

       MIBs required for "Required MIBs" in SNMP::Info

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

GLOBALS
       These are methods that return scalar value from SNMP

   Overrides
       $l7->model()
	   Cross references $l7->id() with product IDs.

       $l7->vendor()
	   Tries to discover the vendor	by looking up the enterprise number in
	   "sysObjectID".

   Global Methods imported from	SNMP::Info
       See documentation in "GLOBALS" in SNMP::Info for	details.

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

   Overrides
       $l7->interfaces()
	   Returns reference to	the map	between	IID and	physical Port.

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

perl v5.32.0			  2020-08-09		 SNMP::Info::Layer7(3)

NAME | AUTHOR | SYNOPSIS | DESCRIPTION | GLOBALS | TABLE METHODS

Want to link to this manual page? Use this URL:
<https://www.freebsd.org/cgi/man.cgi?query=SNMP::Info::Layer7&sektion=3&manpath=FreeBSD+12.1-RELEASE+and+Ports>

home | help