SNMP::Info subclass to provide information for Cisco Catalyst series switches
This class includes the Catalyst 2920, 4000, 5000, 6000 (hybrid mode)
This subclass is not for all devices that have the name Catalyst. Note that
some Catalyst switches run IOS, like the 2900 and 3550 families. Cisco
Catalyst 1900 switches use their own MIB and have a separate subclass. Use
the method above to have SNMP::Info determine the appropriate subclass before
using this class directly.
See SNMP::Info::device_type() for specifics.
Note: Some older Catalyst switches will only talk SNMP version 1. Some
newer ones will not return all their data if connected via Version 1.
For speed or debugging purposes you can call the subclass directly, but not
after determining a more specific class using the method above.
my $cat = new SNMP::Info::Layer2::Catalyst(...);