Cisco 3548 & HP DC7700p Intel 1000 82566DM lost comms
I have a HP DC7700 Dual Core connected to a Cisco 3548. The computer keeps loosing and gaining comms every minute or so. If I connect the PC using the same patch lead to a Linksys WRT54G the computer is rock solid reliable.
I have upgraded to the latest Intel driver; upgraded to the latest Cisco Switch firmware; upgraded the BIOS on the HP.
Problem appears on both Vista and XP Pro (same machine just reinstalled.
tried turning portfast off no difference; tried locking speed to 100/full still same problem.
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...