If your Catalyst 6506, Catalyst 6509, or Catalyst 6509-NEB chassis is equipped with a Supervisor Engine 2 and you using the fan tray removal and replacement procedure to upgrade the chassis from a fan tray 1 (low-speed) to a fan tray 2 (high-speed), you must first check the chassis configuration using the hw-module fan-tray version 2 command to check for configuration problems, such as power supply compatibility and power sufficiency. If the system does not detect any configuration issues, a message is displayed saying that it is OK to change the fan trays. This command applies to Catalyst 6500 series switches that are configured with a Supervisor Engine 2 only. This command is not required in systems that are configured with either a Supervisor Engine 720 or a Supervisor Engine 32.
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
Introduction Featured Speakers Luis Espejel is the Telecommunications
Manager of IENova, an Oil & Gas company. Currently he works with Cisco
IOS® and Cisco IOS XE platforms, and NX to some extent. He has also
worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
practices to identify possible threats and take security measures. It
provides an overview of basic multicast, the best security practices for
use of this technology, and recommendati...