Cod2 Router/Port blocking?

BIGGS · **Joined:** 05 Jun 2011 16:07 **Posts:** 5

lost my info for old account.. i have a question

im pretty sure that theres away to make a call of duty 2 server that dose not check guid out of blocking address or port in your router firewall iptables ect...

just seeing if this is true and if i can get help with this... please dont direct me to cracked files exe ect.

BIGGS

EDIT: ps... it will still show up on the master list

BIGGS · **Joined:** 05 Jun 2011 16:07 **Posts:** 5

i have also done testing with the infomation on http://www.gameconfig.co.uk/ports.aspx? ... +of+duty+2
i dont see any info going 20500, 20510,
this is what ive seen of other site
* UDP 20500: Default Call of Duty 2 CD-Key Validation
* UDP 20510: Default Call of Duty 2 Master Server
* UDP 28960: Default Call of Duty 2 Gameplay port
ahh here http://www.tmmworld.com/Default.aspx?tabid=155

is this information true?

also with my testing it uses i
20710
20700
udp ports
what are thees used for?!

BIGGS · **Joined:** 05 Jun 2011 16:07 **Posts:** 5

HAHAHA nvm guys. I blocked UDP 20700 with iptables <3 and it simply dose just what i wanted.
:D

BIGGS

aluigi · **Posted:** 08 Jun 2011 02:02

20700 so the host is cod2master.activision.com right?

BIGGS · **Joined:** 05 Jun 2011 16:07 **Posts:** 5

Yes sir UDP port 20700 on cod2master.activision.com (63.146.124.40)

I block all connections on 20700 (i dont see why not..)

iptables -A OUTPUT -p udp --dport 20700 -j DROP
iptables -A INPUT -p udp --dport 20700 -j DROP

It allowed the server to show up on master list and allowed my server to be what you call "cracked" with no CD-Key to GUID Validation with out the hassle of the cracked files and activision blocking it from the master list.

UPDATED!
* UDP 20700: Call of Duty 2 CD-Key Validation
* UDP 20710: Call of Duty 2 Master Server
* UDP 28960: Default Call of Duty 2 Gameplay/Client port

Luigi Auriemma

Cod2 Router/Port blocking?