We have Dell PCs GX270 with Intel PRO/1000 MT running Windows XP SP1 connected to a 3500XL-EN Cisco Switch. The problem is that when both switch and PC are set to 100 full duplex the PC can not connect to the network, either Active Directory or NDS (Novell Directory Services). The switch shows a LINK-FLAP error continueously and the Proset desktop software shows the link constantly changing from 100 full to 100 half duplex, even though as stated both ends set to 100 full.
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...