Problem with configuration after changing from DSL to T1
Our IP addresses were setup in DSL in 2003. We upgraded to T1 recently and a new T1 modem came with it. This means a new set of IP, subnet, gateway, DNS for the T1. We are still using our old Cisco PIX...
View ArticleHow do I update my Cisco ASA 5505 software?
Cisco has a new ASDM and ASA version. I am using ASDM V5.2 and ASA 5505. I want to know how to upload the image into flash and activate the image.
View ArticleDifferences between NAC and 802.1x
I'm not sure what the difference between NAC and 802.1x is. Can I implement 802.1x first and then NAC?
View ArticleNo more IOS emulator from Cisco
Yes, it is a crackdown by Cisco to stop the use of its IOS emulator by students. Without a product key, the IOS 15 will no longer be accessible by home users and students. What are your thoughts on this?
View ArticleCisco packet tracer
My Cisco Packet Tracer 5.2 is pretty good. I am now trying to configure 3 core switches with a 2811 router as a firewall between my WAN and LAN. Do I need to connect my router to the core switch to get...
View ArticleASA 5510 memory module part #
I need to add additional memory for my Cisco ASA 5510 firewall. What is the part # for this memory module? Thanks.
View ArticleMy Cisco ASA hangs when I enable no Nat
My Cisco ASA is 55x0 v7.2(2). I enable this no NAT statement and it hangs. How to troubleshoot this problem?
View ArticleWhich firewall should I install, ASA or Firebox?
My network is a medium-sized network. It is now at 150 users. I have a main office and 5 branches are connected to main office. I want to purchase a Firebox firewall but I'm looking at other options as...
View Article
