1

PORT FORWARDING without access to router.

1 emerald 22 replies 5,285 views | started 07/23/2011 2:07 am by U4iK_HaZe
PORT FORWARDING without access to router. This means, you don't need Hamachi, you don't need to hack into your router to port forward.

Open command prompt, type "ipconfig" and look for the ipv4 address.
(192.168.1.X) and write it down or copy it somewhere. Mac or linux users, find another way to obtain your internal ipv4.

Ridiculously simple... download this .jar file:
http://www.u4ik.us/public/Port%20Mapper.jar

Run the file, it will open a window. Click "connect" in the middle left. Wait.

When a list populates, click "create" on the right side, in the Description box, type "Minecraft-25565-a" then in the "Remote Host" box type your ipv4 address. Make sure "use local host" is checked.

Click the "ADD" button twice. On the left, change one of the TCPs to UDP. You now have one of each... Double click all of the "1" values and replace with "25565" (or the port you want to use, but use 25565 since users won;t have to type host.com:port).

Click save, then in the box on the right side of main window, highlight your "minecraft-25565" entry. Click "USE" and wait for 20 seconds.

You're done.
(Wait, really? That's it?)

Yes. And better yet: This does not undo when you close the program. It's a permanent (unless you manually delete it) port forward.

Well obviously you need to actually have a minecraft server running. Make sure it binds to port 25565.

[the sun is mine]
Posted by avatar
U4iK_HaZe
Level 5 : Apprentice Artist
12

22 replies

1
12/15/2012 4:17 pm
Level 2 Apprentice Miner
JJJAAAYYZZOONNEE
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i cant open the link
1
12/03/2012 3:15 pm
Level 1 New Explorer
jmiester14
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Ummm... your website doesn't work anymore -_-
1
05/21/2012 12:36 pm
Level 1 New Miner
themasonicking
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Yeah, I got the problem where is says "Warning, Could not find router" or whatnot. My Router is At&t 2-Wire 3800HGV-B.... or however the format goes could you possibly input that one?
1
04/19/2012 9:05 am
Level 29 Expert Electrician
peace1337
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ty
1
04/14/2012 4:10 pm
Level 2 Apprentice Explorer
Tiigo_
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Hm, als ik op 'USE' druk, dan krijg ik deze error: The port mapping could not be added. Could not add port mapping: Detailed error code :403, Detailed error description :Not Available Action

Enig advies?
1
04/08/2012 5:40 pm
Level 19 Journeyman Explorer
gungus
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nothing happened when i opened the .jar it just showed the propreties and all that what am i doing wrong?
1
04/19/2012 7:28 am
Level 2 Apprentice Explorer
Tiigo_
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You are opening it with a program such as Winrar or 7Zip, don't do that. Right click the .jar, select 'Open with...' and choose Java Platform.
1
03/31/2012 10:08 pm
Level 21 Expert Dragonborn
Dukedude21
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I can't do it. It says "cannot find router"
1
02/05/2012 11:02 pm
Level 24 Expert Engineer
MR_Beastly
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u dont hack your router to port forward
1
02/05/2012 10:59 pm
Level 1 New Miner
vids4future
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its will not let me check the "use local host"
1
08/13/2011 1:13 pm
Level 10 Journeyman Archer
ForbiddenHunter
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Intresting.. it says: WARN Could not connect to router: Did not find a router ...

That means I have either an unique or bad router
Haven't got port fowarding work with my router.. I don't know why.. tested many ways.
This could have been an easy way but no
1
09/04/2011 10:14 pm
Level 5 Apprentice Artist
U4iK_HaZe
avatar
Yeah, sorry to hear that. It's picky. By no means perfect. Maybe I'll add to the program my self and make a bigger list of routers. That'd be a fun project... NOT. But keep trying.
1
08/02/2011 11:33 pm
Level 1 New Miner
meissooo
avatar
You should at least put where you got it from. "The Credits" and so on....

http://upnp-portmapper.sourceforge.net/
1
08/03/2011 3:15 pm
Level 5 Apprentice Artist
U4iK_HaZe
avatar
The credits are in the "About" tab of the program.
1
08/02/2011 8:57 pm
Level 5 Apprentice Artist
U4iK_HaZe
avatar
"5mlon"
"U4iK_HaZe"PORT FORWARDING without access to router. This means, you don't need Hamachi, you don't need to hack into your router to port forward.

Open command prompt, type "ipconfig" and look for the ipv4 address.
(192.168.1.X) and write it down or copy it somewhere. Mac or linux users, find another way to obtain your internal ipv4.

Ridiculously simple... download this .jar file:
http://www.u4ik.us/public/Port%20Mapper.jar


This Port Mapper requires a router. From its About box: "Manage port mappings of a router using Universal Plug and Play". If you want to forward without a router, VPortTR should do. (http://www.verifed.com/products/)



Port forwarding without ACCESS to a router. (Parental controls or just a non-default password maybe?)
1
08/02/2011 5:13 pm
Level 14 Journeyman Unicorn
Jeberoth
avatar
Does this work for other people wanting to go on my server....because i asked my friend to come onto my server and it wont work
and it seems i binded it correctly
maybe..... maybe not
1
08/02/2011 3:19 pm
Level 1 New Miner
5mlon
avatar
"U4iK_HaZe"PORT FORWARDING without access to router. This means, you don't need Hamachi, you don't need to hack into your router to port forward.

Open command prompt, type "ipconfig" and look for the ipv4 address.
(192.168.1.X) and write it down or copy it somewhere. Mac or linux users, find another way to obtain your internal ipv4.

Ridiculously simple... download this .jar file:
http://www.u4ik.us/public/Port%20Mapper.jar


This Port Mapper requires a router. From its About box: "Manage port mappings of a router using Universal Plug and Play". If you want to forward without a router, VPortTR should do. (http://www.verifed.com/products/)
1
07/23/2011 2:21 am
Level 39 Artisan Scribe
mdaddy14100
avatar
does this work on mac?
1
12/27/2012 10:37 pm
Level 11 Journeyman Modder
Choops
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didn't for me, just use port map... it's way easier.
http://www.codingmonkeys.de/portmap/
1
07/23/2011 2:22 am
Level 5 Apprentice Artist
U4iK_HaZe
avatar
I don't know, I don't use macs, but since it's a .jar I'd assume so.
1
07/23/2011 2:13 am
Level 21 Expert Explorer
Luthery
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´www.youtube.com/watch?v=WAZEsiOPq1M
I could do that when i was two ! :O
1
07/23/2011 2:18 am
Level 5 Apprentice Artist
U4iK_HaZe
avatar
Hey, It's not like I can't do it, but I'm sick of all the requests for me to help people with their servers, I made this short tutorial.

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