Our client has many remote sites in different location and each site is with a WAN router and a 3750 X switch. Switch is working as a layer 3 switch and the uplink connected to WAN router is a layer 3 interface. They have configuered " Spanning tree portfast" on the uplink going to WAN router. Is that required to configure "spanning tree portfast" over that uplink to WAN router?
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...