Info::Layer3::AlteonADUser Contributed Perl DocumentaInfo::Layer3::AlteonAD(3)NAMESNMP::Info::Layer3::AlteonAD - SNMP Interface to Nortel Alteon Layer
2-7 Switches.
AUTHOR
Eric Miller
SYNOPSIS
# Let SNMP::Info determine the correct subclass for you.
my $alteon = new SNMP::Info(
AutoSpecify => 1,
Debug => 1,
DestHost => 'myswitch',
Community => 'public',
Version => 2
)
or die "Can't connect to DestHost.\n";
my $class = $alteon->class();
print "SNMP::Info determined this device to fall under subclass : $class\n";
DESCRIPTION
Abstraction subclass for Nortel Alteon Series Layer 2-7 load balancing
switches and Nortel BladeCenter Layer2-3 GbE Switch Modules.
For speed or debugging purposes you can call the subclass directly, but
not after determining a more specific class using the method above.
my $alteon = new SNMP::Info::Layer3::AlteonAD(...);
Inherited Classes
SNMP::Info::Layer3
Required MIBs
ALTEON-ROOT-MIB
ALTEON-TIGON-SWITCH-MIB
ALTEON-TS-PHYSICAL-MIB
ALTEON-TS-NETWORK-MIB
ALTEON-CS-PHYSICAL-MIB
ALTEON-CHEETAH-SWITCH-MIB
ALTEON-CHEETAH-NETWORK-MIB
Inherited Classes' MIBs
See "Required MIBs" in SNMP::Info::Layer3 for its own MIB
requirements.
GLOBALS
These are methods that return scalar value from SNMP
$alteon->model()
Returns model type. Checks $alteon->id() against the ALTEON-ROOT-
MIB and then parses out "aceswitch", replaces "acedirector" with
AD, and replaces copperModule/fiberModule with BladeCenter GbESM.
$alteon->vendor()
Returns 'nortel'
$alteon->os()
Returns 'alteon'
$alteon->os_ver()
Returns the software version reported by "agSoftwareVersion"
$alteon->tftp_action()
("agTftpAction")
$alteon->tftp_host()
("agTftpServer")
$alteon->tftp_file()
("agTftpCfgFileName")
$alteon->tftp_result()
("agTftpLastActionStatus")
Globals imported from SNMP::Info::Layer3
See documentation in "GLOBALS" in SNMP::Info::Layer3 for details.
TABLE METHODS
These are methods that return tables of information in the form of a
reference to a hash.
Overrides
$alteon->interfaces()
Returns reference to the map between IID and physical port.
Utilizes description for network interfaces. Ports are determined
by formula ("ifIndex mod 256").
$alteon->i_duplex()
Returns reference to hash. Maps port operational duplexes to IIDs.
$alteon->i_duplex_admin()
Returns reference to hash. Maps port admin duplexes to IIDs.
$alteon->i_vlan()
Returns a mapping between "ifIndex" and the PVID or default VLAN.
$alteon->i_vlan_membership()
Returns reference to hash of arrays: key = "ifIndex", value = array
of VLAN IDs. These are the VLANs which are members of the egress
list for the port.
Example:
my $interfaces = $alteon->interfaces();
my $vlans = $alteon->i_vlan_membership();
foreach my $iid (sort keys %$interfaces) {
my $port = $interfaces->{$iid};
my $vlan = join(',', sort(@{$vlans->{$iid}}));
print "Port: $port VLAN: $vlan\n";
}
$alteon->v_index()
Returns VLAN IDs
$alteon->v_name()
Human-entered name for vlans.
$alteon->i_name()
Maps ("agPortCurCfgPortName") to port and returns the human set
port name if exists.
$alteon->bp_index()
Returns a mapping between "ifIndex" and the Bridge Table.
Table Methods imported from SNMP::Info::Layer3
See documentation in "TABLE METHODS" in SNMP::Info::Layer3 for details.
perl v5.14.1 2011-09-28 Info::Layer3::AlteonAD(3)
