1SNMP::Info::Layer3::Pf(U3s)er Contributed Perl DocumentatSiNoMnP::Info::Layer3::Pf(3)
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NAME

6       SNMP::Info::Layer3::Pf - SNMP Interface to FreeBSD-Based Firewalls
7       using Pf /Pf Sense
8

AUTHOR

10       Max Baker
11

SYNOPSIS

13        # Let SNMP::Info determine the correct subclass for you.
14        my $pf = new SNMP::Info(
15                               AutoSpecify => 1,
16                               Debug       => 1,
17                               # These arguments are passed directly to SNMP::Session
18                               DestHost    => 'myswitch',
19                               Community   => 'public',
20                               Version     => 2
21                               )
22           or die "Can't connect to DestHost.\n";
23
24        my $class      = $pf->class();
25        print "SNMP::Info determined this device to fall under subclass : $class\n";
26

DESCRIPTION

28       Subclass for FreeBSD PF-Based devices
29

LLDP Support

31       LLDP Support is included but untested in this Device Class.  It is
32       reported that the available CDP/LLDP modules for net-snmp don't work on
33       FreeBSD (on which pfSense is based) as they assume certain Linux
34       specific Ethernet structures.  This problem is apparently solved on PF
35       based firewall appliances by using the ladvd package, for which a port
36       may be found here: <http://www.freshports.org/net/ladvd/>.  I'm not
37       sure if this module ties into Net-SNMP or not.
38
39   Inherited Classes
40       SNMP::Info::Layer3
41
42   Required MIBs
43       FOKUS-MIB
44       Inherited Classes' MIBs
45           See "Required MIBs" in SNMP::Info::Layer3 for its own MIB
46           requirements.
47

GLOBALS

49       These are methods that return scalar values from SNMP
50
51       $pf->vendor()
52           Returns 'freebsd'
53
54       $pf->model()
55           Grabs the os version from "sysDescr"
56
57       $pf->os()
58           Returns 'Pf'
59
60       $pf->os_ver()
61           Tries to reference $pf->id() to one of the product MIBs listed
62           above.  Will probably return a truncation of the default OID for
63           pf-based systems "enterprises.12325.1.1.2.1.1".
64
65   Global Methods imported from SNMP::Info::Layer3
66       See documentation in "GLOBALS" in SNMP::Info::Layer3 for details.
67

TABLE METHODS

69       These are methods that return tables of information in the form of a
70       reference to a hash.
71
72   Table Methods imported from SNMP::Info::Layer3
73       See documentation in "TABLE METHODS" in SNMP::Info::Layer3 for details.
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77perl v5.34.0                      2022-01-21         SNMP::Info::Layer3::Pf(3)
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