The Sandman Will Keep You Awake - The Loop
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Software for router management
|Cisco SDM||Cisco's SDM program can be run on a PC, or loaded onto a supported router. Uses Java runtime.|
|WinAgents||WinAgents provides multiple tools for editing IOS configuration. Windows-based.|
ASA / PIX Firewall
- ASA PIX How To
- If you're using a Cisco router for conducting NAT, try deleting the firewall rules to avoid the firewall eating your NAT packets. A good example of a problem is wherein you can access the Internet outward, but can't access systems behind the router from the outside.
- IOS rules tend to be written "backwards:" example being that a server hosting outbound content is indicated as something going back out on a given port, vs coming in.