what corporate firwall-ports should to be open?
Hallo
1. What ports of the corporate Firewall needs to be open, that Icognito booted from CD-ROM does work out of the box? 2. What is the best approach to circumvent such problems without compromising the/my security), if the corporate FW does block some ports required by Icognito(booted from CD-ROM)? Thank's a lot for evey help! John |
Quote:
22, 53, 80, 443, 25, 993 are good ones. Of f* it, just DMZ the whole box. ;-) |
Quote:
If you want the time to be set correctly (Tor needs a somewhat accurate clock, so this might be nexessary) you also need the NTP port (UDP port 123) open for outbound connections. Quote:
|
Thank's a lot for the informations! For a beginner like me, it sounds like trial and error...
Is there not a more "reliable" method to test from within Icognito if the required ports(for TOR) on the corporate firewall are open? Thank's a lot for any feedback! John |
John,
I don't know what Incognito is, but here's how I handle opening ports: As I install a new application, I lookup what ports it uses, and then open them for that, only, as needed. Example: "I've installed Apache. I better open Port 80." If you want to see what ports are open on any host, check out nmap. For example, here's a scan of a domain I manage: Code:
nmap domain.name Code:
PORT STATE SERVICE Code:
PORT STATE SERVICE Jameson |
Thank's a lot for the help!
Quote:
Quote:
Do I miss something? Thank's a lot for additional help! John |
All times are GMT -5. The time now is 02:12 AM. |