1)Acl 104 is applied to my outside intrface Fast0 (face my ISP) on inbound direction. Is denying all inbount traffic from Internet to my network. I have an inspection rule (CBAC) on Fast0 outbound direction:
Inspection Rule Configuration
Inspection name SDM_HIGH
icmp alert is on audit-trail is off timeout 10
tcp alert is on audit-trail is off timeout 3600
udp alert is on audit-trail is off timeout 30
http alert is on audit-trail is off timeout 3600
https alert is on audit-trail is off timeout 3600
So, this means that http traffic form my network to Internet will be inspected and that http traffic returning to my network will be allowed becouse of the inspection rule. But my acl 104 is denying some of the returning http traffic. Why?
Web browsing is working fine. But why are those deny logs there. Is the temporary openings of CBAC expire too soon?
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...