1SNMP::Info::EDP(3pm)  User Contributed Perl Documentation SNMP::Info::EDP(3pm)
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3
4

NAME

6       SNMP::Info::EDP - SNMP Interface to the Extreme Discovery Protocol
7       (EDP)
8

AUTHOR

10       Eric Miller
11

SYNOPSIS

13        my $edp = new SNMP::Info (
14                                    AutoSpecify => 1,
15                                    Debug       => 1,
16                                    DestHost    => 'router',
17                                    Community   => 'public',
18                                    Version     => 2
19                                  );
20
21        my $class = $edp->class();
22        print " Using device sub class : $class\n";
23
24        $hasedp   = $edp->hasEDP() ? 'yes' : 'no';
25
26        # Print out a map of device ports with EDP neighbors:
27        my $interfaces   = $edp->interfaces();
28        my $edp_if       = $edp->edp_if();
29        my $edp_ip       = $edp->edp_ip();
30        my $edp_port     = $edp->edp_port();
31
32        foreach my $edp_key (keys %$edp_ip){
33           my $iid           = $edp_if->{$edp_key};
34           my $port          = $interfaces->{$iid};
35           my $neighbor      = $edp_ip->{$edp_key};
36           my $neighbor_port = $edp_port->{$edp_key};
37           print "Port : $port connected to $neighbor / $neighbor_port\n";
38        }
39

DESCRIPTION

41       SNMP::Info::EDP is a subclass of SNMP::Info that provides an object
42       oriented interface to EDP information through SNMP.
43
44       EDP is a Layer 2 protocol that allows a network device to advertise its
45       identity and capabilities on the local network providing topology
46       information.
47
48       Create or use a device subclass that inherits this class.  Do not use
49       directly.
50
51   Inherited Classes
52       None.
53
54   Required MIBs
55       EXTREME-EDP-MIB
56

GLOBALS

58       These are methods that return scalar values from SNMP
59
60       $edp->hasEDP()
61           Is EDP active on this device?
62

TABLE METHODS

64       These are methods that return tables of information in the form of a
65       reference to a hash.
66
67       $edp->edp_id()
68           Returns the string value used to identify the chassis component
69           associated with the remote system.
70
71           ("extremeEdpNeighborName")
72
73       $edp->edp_if()
74           Returns the mapping to the SNMP Interface Table.
75
76       $edp->edp_ip()
77           Returns remote IPv4 address.
78
79       $edp->edp_port()
80           Returns remote port ID
81
82       $edp->edp_ver()
83           Returns the operating system version of the remote system.
84
85           Nulls are removed before the value is returned.
86
87           ("extremeEdpNeighborSoftwareVersion")
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91perl v5.38.0                      2023-09-04              SNMP::Info::EDP(3pm)
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