I am having trouble with Sun Unix NFS and NIS between two servers, one that is outside the firewall (192.168.20.1) and the NFS/NIS server (192.168.10.1) that is inside.  Even though I have NFS selected as an allowed protocol, it appears that we get f...

Hi, On the Cisco 3845 Integrated Services Router, I have a Zoned-Based Firewall set up. For testing purposes, I would like to log some "permitted" packets as well as "denied" packets that the firewall is allowing through or prohiting from passing t...

In a ZBF (IOS 12.4(20)T1, what happens if the following class-map is used in a policy which is tied to a zone pair and an interface, but the class-map does not have a "match" statement under it? Is the default to drop all since there is no match? O...

We are in the process of replacing our router due to obsolesence and due to the increased resource load on it over the years. We currently have an older Cisco 3640 router running IOS (C3640-I-M), Version 12.2(3), and use ACL's extensively in an attem...