1Info::Layer3::Dell(3) User Contributed Perl DocumentationInfo::Layer3::Dell(3)
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NAME

6       SNMP::Info::Layer3::Dell - SNMP Interface to Dell Power Connect Network
7       Devices
8

AUTHOR

10       Eric Miller
11

SYNOPSIS

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

DESCRIPTION

28       Provides abstraction to the configuration information obtainable from
29       an Dell Power Connect device through SNMP.  D-Link and the IBM
30       BladeCenter Gigabit Ethernet Switch Module also use this module based
31       upon MIB support.
32
33       For speed or debugging purposes you can call the subclass directly, but
34       not after determining a more specific class using the method above.
35
36       my $dell = new SNMP::Info::Layer3::Dell(...);
37
38   Inherited Classes
39       SNMP::Info::Layer3
40
41   Required MIBs
42       Dell-Vendor-MIB
43       RADLAN-Physicaldescription-MIB
44       RADLAN-rlInterfaces
45       RADLAN-HWENVIROMENT
46       Inherited Classes' MIBs
47           See classes listed above for their required MIBs.
48

GLOBALS

50       These are methods that return scalar value from SNMP
51
52       $dell->os_ver()
53           ("productIdentificationVersion")
54
55       $dell->dell_id_name()
56           ("productIdentificationDisplayName")
57
58       $dell->model()
59           Returns model type.  Returns numeric from
60           ("productIdentificationDisplayName") if available, otherwise if
61           returns description().
62
63       $dell->vendor()
64           Returns 'dell', 'dlink', or 'ibm' based upon the IANA enterprise
65           number in id().  Defaults to 'dlink'.
66
67       $dell->os()
68           Returns 'dell', 'dlink', or 'ibm' based upon the IANA enterprise
69           number in id().  Defaults to 'dlink'.
70
71   Overrides
72       $dell->serial()
73           Returns serial number. Returns ("rlPhdUnitGenParamSerialNum") if
74           available, otherwise uses the Layer3 serial method.
75
76   Globals imported from SNMP::Info::Layer3
77       See documentation in "GLOBALS" in SNMP::Info::Layer3 for details.
78

TABLE METHODS

80       These are methods that return tables of information in the form of a
81       reference to a hash.
82
83   RADLAN Interface Table ("swIfTable")
84       $dell->dell_duplex_admin()
85           ("swIfDuplexAdminMode")
86
87       $dell->dell_duplex()
88           ("swIfDuplexOperMode")
89
90       $dell->dell_tag_mode()
91           ("swIfTaggedMode")
92
93       $dell->dell_i_type()
94           ("swIfType")
95
96       $dell->dell_fc_admin()
97           ("swIfFlowControlMode")
98
99       $dell->dell_speed_admin()
100           ("swIfSpeedAdminMode")
101
102       $dell->dell_auto()
103           ("swIfSpeedDuplexAutoNegotiation")
104
105       $dell->dell_fc()
106           ("swIfOperFlowControlMode")
107
108   Overrides
109       $dell->interfaces()
110           Returns the map between SNMP Interface Identifier (iid) and
111           physical port name.  Uses name if available instead of description
112           since descriptions are sometimes not unique.
113
114       $dell->i_duplex_admin()
115           Returns reference to hash of iid to current link administrative
116           duplex setting.
117
118       $dell->fw_mac()
119           Returns reference to hash of forwarding table MAC Addresses.
120
121           Some devices don't implement the "BRIDGE-MIB" forwarding table, so
122           we use the "Q-BRIDGE-MIB" forwarding table.  Fall back to the
123           "BRIDGE-MIB" if "Q-BRIDGE-MIB" doesn't return anything.
124
125       $dell->fw_port()
126           Returns reference to hash of forwarding table entries port
127           interface identifier (iid)
128
129           Some devices don't implement the "BRIDGE-MIB" forwarding table, so
130           we use the "Q-BRIDGE-MIB" forwarding table.  Fall back to the
131           "BRIDGE-MIB" if "Q-BRIDGE-MIB" doesn't return anything.
132
133   Table Methods imported from SNMP::Info::Layer3
134       See documentation in "TABLE METHODS" in SNMP::Info::Layer3 for details.
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138perl v5.12.0                      2009-06-12             Info::Layer3::Dell(3)