Hi all,I am facing a very strange problem. I have 2600 which i didnt use it for a long time and now when i switched on the router i found its restarting again and again. Moreover i had to upgrade the IOS . so i downloaded the IOS and tried to load th...

Hi all,I have a scenario something like this. I have a PIX firewall with 4 interfaces configured say inside, dmz1, dmz2 and outside with security levels 100, 65, 30 and 0 respectively. By default everything is allowed from higher security level to lo...