I am using a 3750 switch and going through a Sidewinder G2 firewall. The
firewall only has its startup config on it with and Internal IP address (.1)which will be the internal gateway. My switch has VLAN2 config of .2. I can ping from my switch to the servers and the .1 gateway, but from my servers I cannot ping the gateway of .1. Is this a
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...