well this is a strange case. I have few PCs that I cannot establish connectivity between local VLANs. However, I can ping other PC at remote location across WAN, ping Internet servers, but no connectivity to other VLANs at local location. And guess how I fix it? we did a continuous ping to that PC from a remote location, and all the sudden I can ping to all of them.
So did I force to flush out the MLS cache or what? what's the debug that will help me to trouble shooting this strange case? Please help! Thanks,
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...