Hello,I have a large access list of host networks that I wish to deny on a Cisco 1941 ISR. The list is about 9000 lines of subnets, but I'm sensing that an access-list this large would make the router grind to a halt.This deployment uses the zone fir...

Hello, I think I have run into a massive bug with IOS 15.I've been trying to get a 1941 (SEC-K9) router that has a 4-port EHWIC-4ESG-P module configured for a few days now.I have everything working as planned - SMTP, IMAP, DNS are all fine from the o...

Greetings all:I recently purchased a 1941 with a EHWIC-4ESG-P. I've spent some time reviewing numerous docs and haven't found the answers to some of the questions I have in configuring this guy. Here is the topology I'm trying to support (IP's change...