This is a known bug that tcpConnectionClose traps are not sent for SSH sessions. See CSCsg99865. Currently, this occurs because the OLD-CISCO-TS-MIB does not support SSH sessions. Specifically, the tslineSesType does not have an ssh type. There is currently no ETA on when this will be supported. Since the OLD-CISCO-TS-MIB is deprecated, this may not ever happen. However, there is a CISCO-SECURE-SHELL-MIB that can be used to manage SSH sessions. Support for this MIB depends on the exact IOS image running on your device.
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...