ESP packets get dropped by Cisco 765 M ISDN routers?
I'm testing a VPN product through a Cisco 765 M ISDN (c760-i.b.NET3 4.3(1)) router configured with ip pat. The key exchange (using UDP) works like a charm but when trying to communicate through the tunnel (i.e. sending ESP packets through the router), nothing happens. After some checking it seems like the router just drops the ESP packets (since they're not UDP, TCP or ICMP packets). Is this true? Or might the problem be somewhere else?
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...