Call of Duty: Modern Warfare 2 - Multiplayer

Call of Duty: Modern Warfare 2 - Multiplayer

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~ The Official Guide to Manually Block the SnD Dedicated Servers ~
By Jordanlol
In this guide I intend to show you step by step how to block the Call of Duty: Modern Warfare 2, Search and Destroy Dedicated Lobby IP addresses in the Windows Firewall.
   
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Firewall Block Steps
Step 1.)
-Locate your Firewall's "Advanced Settings"

https://jordanlol.com/Screenshots/Stuff/Dedi%20Block/Step%201.png

If prompted for User Account Control, click Yes.

Step 2.)
-Select Inbound Rules and create a New Rule.

https://jordanlol.com/Screenshots/Stuff/Dedi%20Block/Step%202.png

Step 3.)
-Select Custom Rule.

https://jordanlol.com/Screenshots/Stuff/Dedi%20Block/Step%203.png

Step 4.)
-Click Next until you reach Scope and select These IP Addresses then click Add.

https://jordanlol.com/Screenshots/Stuff/Dedi%20Block/Step%204.png

Step 5.)
-Set the IP address as: 45.121.209.0/24

(103.231.88.0/24): Old IPs to block, probably useless info now.

https://jordanlol.com/Screenshots/Stuff/Dedi%20Block/Step%205.png

Step 6.)
-Select Block Connection.

https://jordanlol.com/Screenshots/Stuff/Dedi%20Block/Step%206.png

Step 7.)
-Click Next to Name the new rule something relative to the function.

https://jordanlol.com/Screenshots/Stuff/Dedi%20Block/Step%207.png

Step 8.)
-Repeat Steps 1-7 with a new Outbound Rule.

Step 9.)
-Check the next time you're on CoD:MW2 SnD and see if it worked for you! (It might block all Dedicated Servers, I just don't remember.)

GOOD LUCK AVOIDING RIDICULOUS DEDICATED SERVERS!!!~~~
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18 Comments
PUKEWAVE69 Oct 12 @ 11:53pm 
Hey @Bauermeister, i encountered "asdf" and the person with "Sister" in their name I also encountered.
Bauermeister Oct 11 @ 10:48am 
Actually scratch what I said, apparently blocking 103.231.88.0/24 puts you only on lobbies with hackers, also I did do Alt + Esc and that didn't work either.
Jordanlol  [author] Oct 10 @ 11:43pm 
"Alt + Esc" tabs you out of MW2, There are no official servers, that's what the dedis are. Modders typically reside in the populated playlists, TDM and DOM. Sadly, I long to play SnD and not bull shit modded lobbies just to play Favela.
Bauermeister Oct 10 @ 11:26am 
I followed this guide, and it defiantly worked.

Just know that once you do this, you are at the mercy of what the fragile official servers can give you, and from what I've seen It's just hacker hell.

I now understand why dedicated servers are popular, to avoid this crap from happening.

One name I do know is "asdf", I had to restart my computer just to leave the game.
Another had "shart" in the name, they were god modding.
Another person had "Sister" in their name and they had a chat bot, they were teleporting on top of players. Again I had to restart my computer just to leave.

I'm not trying to discourage anyone from doing this, that's their decision, but I'm putting this out there as a warning.
Jordanlol  [author] Aug 28 @ 6:58pm 
Big ups, will edit the guide.
^6Thijboi^0. Aug 27 @ 1:04am 
The Dedi server IP changed, new range to block: 45.121.209.0/24
Most of the servers here are using that IP now (you can verify by visiting dedigamer.com and joining each server)
vt jevz May 15, 2020 @ 7:24am 
this is better then konijator guide, because konijator is big cock sucker
Nevo May 14, 2020 @ 6:53pm 
ok I have to then manually block every server`s IP I join? if I have to do so how do I get it`s IP?
Jordanlol  [author] Dec 10, 2019 @ 9:43pm 
103.231.88.0/24 is the IP setup for the official MW2DEDI servers and blocks them to my knowledge and application. (At least SnD lobbies.) Anyone named "Dedigamer" is a player, not a server.
Jordanlol  [author] Dec 4, 2019 @ 9:50pm 
Incoming and outgoing.