• Log InLog In
  • Register
Liquid`
Team Liquid Liquipedia
EDT 21:33
CEST 03:33
KST 10:33
  • Home
  • Forum
  • Calendar
  • Streams
  • Liquipedia
  • Features
  • Store
  • EPT
  • TL+
  • StarCraft 2
  • Brood War
  • Smash
  • Heroes
  • Counter-Strike
  • Overwatch
  • Liquibet
  • Fantasy StarCraft
  • TLPD
  • StarCraft 2
  • Brood War
  • Blogs
Forum Sidebar
Events/Features
News
Featured News
RSL Season 1 - Final Week4[ASL19] Finals Recap: Standing Tall10HomeStory Cup 27 - Info & Preview18Classic wins Code S Season 2 (2025)16Code S RO4 & Finals Preview: herO, Rogue, Classic, GuMiho0
Community News
Firefly given lifetime ban by ESIC following match-fixing investigation17$25,000 Streamerzone StarCraft Pro Series announced6Weekly Cups (June 30 - July 6): Classic Doubles6[BSL20] Non-Korean Championship 4x BSL + 4x China10Flash Announces Hiatus From ASL70
StarCraft 2
General
RSL Revival patreon money discussion thread The GOAT ranking of GOAT rankings We need to be discussing a new patch right now! Firefly given lifetime ban by ESIC following match-fixing investigation RSL Season 1 - Final Week
Tourneys
RSL: Revival, a new crowdfunded tournament series FEL Cracov 2025 (July 27) - $8000 live event Sparkling Tuna Cup - Weekly Open Tournament $25,000 Streamerzone StarCraft Pro Series announced WardiTV Mondays
Strategy
How did i lose this ZvP, whats the proper response Simple Questions Simple Answers
Custom Maps
[UMS] Zillion Zerglings
External Content
Mutation # 481 Fear and Lava Mutation # 480 Moths to the Flame Mutation # 479 Worn Out Welcome Mutation # 478 Instant Karma
Brood War
General
BW General Discussion A cwal.gg Extension - Easily keep track of anyone ASL20 Preliminary Maps BGH Auto Balance -> http://bghmmr.eu/ Script to open stream directly using middle click
Tourneys
Small VOD Thread 2.0 [Megathread] Daily Proleagues Last Minute Live-Report Thread Resource! [BSL20] Non-Korean Championship 4x BSL + 4x China
Strategy
Simple Questions, Simple Answers I am doing this better than progamers do.
Other Games
General Games
Path of Exile CCLP - Command & Conquer League Project Stormgate/Frost Giant Megathread The PlayStation 5 Nintendo Switch Thread
Dota 2
Official 'what is Dota anymore' discussion
League of Legends
Heroes of the Storm
Simple Questions, Simple Answers Heroes of the Storm 2.0
Hearthstone
Heroes of StarCraft mini-set
TL Mafia
TL Mafia Community Thread Vanilla Mini Mafia
Community
General
US Politics Mega-thread Things Aren’t Peaceful in Palestine Russo-Ukrainian War Thread The Accidental Video Game Porn Archive Stop Killing Games - European Citizens Initiative
Fan Clubs
SKT1 Classic Fan Club! Maru Fan Club
Media & Entertainment
Movie Discussion! [Manga] One Piece Anime Discussion Thread [\m/] Heavy Metal Thread
Sports
2024 - 2025 Football Thread Formula 1 Discussion NBA General Discussion TeamLiquid Health and Fitness Initiative For 2023 NHL Playoffs 2024
World Cup 2022
Tech Support
Computer Build, Upgrade & Buying Resource Thread
TL Community
The Automated Ban List
Blogs
Men Take Risks, Women Win Ga…
TrAiDoS
momentary artworks from des…
tankgirl
from making sc maps to makin…
Husyelt
StarCraft improvement
iopq
Trip to the Zoo
micronesia
Customize Sidebar...

Website Feedback

Closed Threads



Active: 540 users

Hosting Problems on Bnet due to Router ?

Forum Index > BW General
Post a Reply
ManaBlue
Profile Blog Joined July 2004
Canada10458 Posts
September 12 2004 12:33 GMT
#1
I am in a house with 1 internet signal which we split 4 ways through a router.

Whenever we try to play on Bnet we can't join each other's games due to latency errors.

We can use LAN, but do any of you know what the problem is when we try to play on Bnet with each other?
ModeratorTL VOD legends: Live2Win, hasuprotoss, Cadical, rinizim, Mani, thedeadhaji, Kennigit, SonuvBob, yakii, fw, pheer, CDRdude, pholon, Uraeus, zatic, baezzi. The contributors make this site what it is. *Props to FakeSteve for respecting the guitar gods*
Excalibur_Z
Profile Joined October 2002
United States12235 Posts
September 12 2004 12:45 GMT
#2
On September 12 2004 21:33 ManaBlue wrote:
I am in a house with 1 internet signal which we split 4 ways through a router.

Whenever we try to play on Bnet we can't join each other's games due to latency errors.

We can use LAN, but do any of you know what the problem is when we try to play on Bnet with each other?


There is no solution to this problem, sorry.
Moderator
SoLaR[i.C]
Profile Blog Joined August 2003
United States2969 Posts
September 12 2004 12:53 GMT
#3
I have the same exact problem Manablue, but alas...no solution. ;(
SpuniasauR
Profile Joined September 2003
Australia1500 Posts
September 12 2004 12:53 GMT
#4
The problem is something to do with port recognition. The signal is sent to one port for all starcraft and it gets relayed etc etc. you should ask a techie and he'll tell you exactly whats going on, basically you can get around it in warcraft3 by setting different ports to send your UDP packets or something, but i'm with excal, i dont think you can do anything about it.
A firebat to your Zergling.
EvilTeletubby
Profile Blog Joined January 2004
Baltimore, USA22253 Posts
September 12 2004 13:11 GMT
#5
Yep, nothing you can do about it for SC afaik. My understanding is that the incoming data doesn't know where to go, and basically treats all you guys as just 1 connection.
Moderatorhttp://carbonleaf.yuku.com/topic/408/t/So-I-proposed-at-a-Carbon-Leaf-concert.html ***** RIP Geoff
amat
Profile Joined October 2002
United States1788 Posts
September 12 2004 13:27 GMT
#6
It can be corrected unless your router is crap. Call tech support for your router, they will tell you the correct settings.
Proud Mensrea No-Prize Winner. Click the Banner Ads. I would keep a lamer list, but I love you all.
Excalibur_Z
Profile Joined October 2002
United States12235 Posts
September 12 2004 13:27 GMT
#7
On September 12 2004 22:11 EvilTeletubby wrote:
Yep, nothing you can do about it for SC afaik. My understanding is that the incoming data doesn't know where to go, and basically treats all you guys as just 1 connection.


Well what people usually forget is that Starcraft is really old, and at the time of release, nobody was using routers or anything like that. It was just dial-up modems =] They could probably add that functionality in a patch I guess.
Moderator
SoL.Origin
Profile Joined September 2003
Argentina2400 Posts
September 12 2004 13:34 GMT
#8
Wrong, there IS a solution.

on any client machine (ie not the router/server) go to start->run->regedit and find this key:
[HKEY_LOCAL_MACHINE\SOFTWARE\Battle.net\Configuration]
and in there make a new DWORD key, name it "Game Data Port" and its value should be in decimal 6112 or 6113 and so on, a different value for each machine, then you have to set up the router to make those ports work on those IPs
Son Of Law
Excalibur_Z
Profile Joined October 2002
United States12235 Posts
September 12 2004 13:36 GMT
#9
On September 12 2004 22:34 SoL.Origin wrote:
Wrong, there IS a solution.

on any client machine (ie not the router/server) go to start->run->regedit and find this key:
[HKEY_LOCAL_MACHINE\SOFTWARE\Battle.net\Configuration]
and in there make a new DWORD key, name it "Game Data Port" and its value should be in decimal 6112 or 6113 and so on, a different value for each machine, then you have to set up the router to make those ports work on those IPs


I've had my friend try this method before but it didn't work. Your mileage may vary I guess.
Moderator
jacen
Profile Blog Joined April 2004
Austria3644 Posts
Last Edited: 2004-09-12 14:05:15
September 12 2004 14:03 GMT
#10
On September 12 2004 21:45 Excalibur_Z wrote:
There is no solution to this problem, sorry.

sorry you are just plain wrong
if you WOULD just show some interest in the problem, you would be able to solve it, because its really basic.
On September 12 2004 22:34 SoL.Origin wrote:
Wrong, there IS a solution.

on any client machine (ie not the router/server) go to start->run->regedit and find this key:
[HKEY_LOCAL_MACHINE\SOFTWARE\Battle.net\Configuration]
and in there make a new DWORD key, name it "Game Data Port" and its value should be in decimal 6112 or 6113 and so on, a different value for each machine, then you have to set up the router to make those ports work on those IPs

thats the way.
you can still do it without changing the port.
just forward (forward != open .. look in your manual) 6112 to the ip of the pc opening the games on bnet and you will be completely fine.
if u want to host on the 2nd pc, you can either adapt the forwarding each time, or give the 2nd pc the port 6120 (registry, as describd above) for example and forward this port to the ip of the 2nd pc
On September 12 2004 22:36 Excalibur_Z wrote:
I've had my friend try this method before but it didn't work. Your mileage may vary I guess.

then your friend obviously have done something wrong.
i set up war3 and broodwar for at least 4 different households and helped one on the phone and it worked perfect for them after that ...
(micronesia) lol we aren't going to just permban you (micronesia) "we" excludes Jinro
Excalibur_Z
Profile Joined October 2002
United States12235 Posts
September 12 2004 14:05 GMT
#11
On September 12 2004 23:03 jacen wrote:
thats the way.
you can still do it without changing the port.
just forward (forward != open .. look in your manual) 6112 to the ip of the pc opening the games on bnet and you will be completely fine.
if u want to host on the 2nd pc, you can either adapt the forwarding each time, or give the 2nd pc the port 6120 (registry, as describd above) for example and forward this port to the ip of the 2nd pc


I've tried that method too and it didn't work. We were able to join each others' games but the lag was unbearable once the game began.
Moderator
straka1984
Profile Joined September 2004
Bulgaria19 Posts
September 12 2004 22:50 GMT
#12
hi every1

I have a similar problem: I am living in a dormitory and the system administrator simply wont open(forward) those ports for me. I tried changing the port in the registry but i dont know which ports i can use apart from 6112-6119 (which are filtered in my network). could u please tell me if i could use some other ports instead.

thanks
jacen
Profile Blog Joined April 2004
Austria3644 Posts
September 12 2004 23:17 GMT
#13
On September 13 2004 07:50 straka1984 wrote:
hi every1

I have a similar problem: I am living in a dormitory and the system administrator simply wont open(forward) those ports for me. I tried changing the port in the registry but i dont know which ports i can use apart from 6112-6119 (which are filtered in my network). could u please tell me if i could use some other ports instead.

thanks

try 80
but thats the http port, so it may come complicated when having an open browser in the background
but anyway, it wont help you much. you still wont be able to host games.
On September 12 2004 23:05 Excalibur_Z wrote:
I've tried that method too and it didn't work. We were able to join each others' games but the lag was unbearable once the game began.

tried differnt ports?
what kinda router?
(micronesia) lol we aren't going to just permban you (micronesia) "we" excludes Jinro
straka1984
Profile Joined September 2004
Bulgaria19 Posts
September 12 2004 23:31 GMT
#14
tried 80 but didnt work out hmm........

but why do u say i still wont be able to host games. thats exactly what i wanna do. joining is ok.
Kreeeee
Profile Joined May 2004
305 Posts
September 12 2004 23:56 GMT
#15
i can host games but not join a game with more than 1 other person. i have forwarded port 6112 to my current PC
I refuse to engage in a battle of wits against an unarmed opponent.
TanGo
Profile Joined March 2003
Sweden1019 Posts
September 13 2004 01:03 GMT
#16
I have 3 computers on my single internetconnection using a switcher, works great... might wanna get that instead? :D

I think they are right about it treating you as one connection. Spam blizz to get a patch for it.. can't be that hard...
Kram
jacen
Profile Blog Joined April 2004
Austria3644 Posts
Last Edited: 2004-09-13 01:49:45
September 13 2004 01:48 GMT
#17
On September 13 2004 08:31 straka1984 wrote:
but why do u say i still wont be able to host games. thats exactly what i wanna do. joining is ok.

see ...
-) for joining, you need the port 6112 OPEN
-) for hosting, you need the port 6112 FORWARDED to your lan ip ... if your sys admin wont do that, then there is no way for hosting games, sry
On September 13 2004 10:03 TanGo wrote:
I think they are right about it treating you as one connection. Spam blizz to get a patch for it.. can't be that hard...

sry, but blizz cant do anything about it .. the problem is solely client sided.
(micronesia) lol we aren't going to just permban you (micronesia) "we" excludes Jinro
Please log in or register to reply.
Live Events Refresh
The PiG Daily
22:50
Best Games of SC
Clem vs ByuN
SHIN vs GuMiho
PiGStarcraft500
LiquipediaDiscussion
SC Evo Complete
22:00
Enki Epic Ser. Taeja vs soO EN
davetesta64
Liquipedia
OSC
20:00
Mid Season Playoffs
Spirit vs GeraldLIVE!
Solar vs ShoWTimE
SteadfastSC165
Liquipedia
[ Submit Event ]
Live Streams
Refresh
StarCraft 2
PiGStarcraft500
Nina 188
SteadfastSC 165
RuFF_SC2 61
Vindicta 21
StarCraft: Brood War
Aegong 78
NaDa 29
Icarus 7
Stormgate
NightEnD10
Dota 2
monkeys_forever755
canceldota169
NeuroSwarm119
League of Legends
JimRising 788
febbydoto14
Super Smash Bros
hungrybox416
Heroes of the Storm
Khaldor130
Other Games
summit1g8761
C9.Mang0195
ViBE145
Trikslyr74
Organizations
Other Games
gamesdonequick43400
BasetradeTV34
StarCraft 2
Blizzard YouTube
StarCraft: Brood War
BSLTrovo
sctven
[ Show 15 non-featured ]
StarCraft 2
• Berry_CruncH122
• AfreecaTV YouTube
• intothetv
• Kozan
• IndyKCrew
• LaughNgamezSOOP
• Migwel
• sooper7s
StarCraft: Brood War
• Azhi_Dahaki21
• Pr0nogo 3
• BSLYoutube
• STPLYoutube
• ZZZeroYoutube
League of Legends
• Jankos1985
Other Games
• Scarra743
Upcoming Events
RSL Revival
8h 27m
SHIN vs Clem
Cure vs TBD
FEL
10h 27m
FEL
14h 27m
Gerald vs PAPI
Spirit vs ArT
CSO Cup
14h 27m
BSL20 Non-Korean Champi…
16h 27m
Bonyth vs QiaoGege
Dewalt vs Fengzi
Hawk vs Zhanhun
Sziky vs Mihu
Mihu vs QiaoGege
Zhanhun vs Sziky
Fengzi vs Hawk
DaveTesta Events
16h 27m
Sparkling Tuna Cup
1d 8h
RSL Revival
1d 8h
Classic vs TBD
FEL
1d 13h
BSL20 Non-Korean Champi…
1d 16h
Bonyth vs Dewalt
QiaoGege vs Dewalt
Hawk vs Bonyth
Sziky vs Fengzi
Mihu vs Zhanhun
QiaoGege vs Zhanhun
Fengzi vs Mihu
[ Show More ]
Wardi Open
2 days
Replay Cast
3 days
WardiTV European League
3 days
PiGosaur Monday
3 days
uThermal 2v2 Circuit
4 days
Replay Cast
4 days
The PondCast
5 days
Replay Cast
5 days
Epic.LAN
6 days
Liquipedia Results

Completed

KCM Race Survival 2025 Season 2
HSC XXVII
NC Random Cup

Ongoing

JPL Season 2
BSL 2v2 Season 3
Acropolis #3
CSL 17: 2025 SUMMER
Copa Latinoamericana 4
Jiahua Invitational
2025 ACS Season 2: Qualifier
CSLPRO Last Chance 2025
Championship of Russia 2025
RSL Revival: Season 1
Murky Cup #2
BLAST.tv Austin Major 2025
ESL Impact League Season 7
IEM Dallas 2025
PGL Astana 2025
Asian Champions League '25
BLAST Rivals Spring 2025
MESA Nomadic Masters

Upcoming

CSL Xiamen Invitational
CSL Xiamen Invitational: ShowMatche
2025 ACS Season 2
CSLPRO Chat StarLAN 3
K-Championship
uThermal 2v2 Main Event
SEL Season 2 Championship
FEL Cracov 2025
Esports World Cup 2025
Underdog Cup #2
StarSeries Fall 2025
FISSURE Playground #2
BLAST Open Fall 2025
BLAST Open Fall Qual
Esports World Cup 2025
BLAST Bounty Fall 2025
BLAST Bounty Fall Qual
IEM Cologne 2025
FISSURE Playground #1
TLPD

1. ByuN
2. TY
3. Dark
4. Solar
5. Stats
6. Nerchio
7. sOs
8. soO
9. INnoVation
10. Elazer
1. Rain
2. Flash
3. EffOrt
4. Last
5. Bisu
6. Soulkey
7. Mini
8. Sharp
Sidebar Settings...

Advertising | Privacy Policy | Terms Of Use | Contact Us

Original banner artwork: Jim Warren
The contents of this webpage are copyright © 2025 TLnet. All Rights Reserved.