Sometimes there is an issue with fragmentation when using IPSec VPNs. This is caused by the additional header information inserted by IPSec. It sounds as if this might be the issue with SQL and remote desktop (which frequently use maximum size packets) but not be an issue with ping (which usually does not use maximum size packdts). One way to deal with this issue is to use the ip tcp adjust-mss command. I would suggest that you configure under the LAN interface of the router ip tcp adjust-mss 1350. Give it a try and let us know if it helps.
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...