Can't create airport/wifi internet-sharing network with other laptop

I have an iBook running Tiger 10.4.11 connected to the net with ethernet. The internet connection comes through a radio antenna which acts like a router to which I don't have access.
I want to share my internet connection, and to be able to transfer files, between the iBook and another laptop. I've tried it with two - one running Fedora 11 (mine) and one running Windows XP, and have the same problems with both.
I turn wifi on on the ibook and linux laptop. I turn on internet sharing from built-in ethernet to airport in System Preferences. First I try it with no encryption. 'Other settings may interfere with internet sharing' shows up; it tells me to enable Personal Web Sharing, which I do. When I click start Little Snitch tells me natd wants to connect to 10.0.2.1 (presumably the router in the antenna), which I allow. I try to connect with the linux laptop and it tries then disconnects.
1) isn't personal web sharing for serving web pages? — why is it necessary here at all?
2) what am I doing wrong in making my network work?
If I enable encryption using WEP, the other password asks me for authenticication, I put in the password, and it then tells me the network has been disconnected.
3) is WEP the best encryption I can use from Tiger?
4) I think the problem's with Tiger (both laptops can connect to other wifi networks not set up by me). Is there a piece of free software I can use to share the connection instead of the built-in one?
I can't make a functional network in reverse either (i.e. setting it up on the other laptop and trying to connect wirelessly with the ibook).
What I am trying to do is precisely this (http://my.safaribooksonline.com/0596009135/runmacx2-CHP-11-SECT-13) — it just doesn't work.

When I click start Little Snitch tells me natd wants to connect to 10.0.2.1 (presumably the router in the antenna), which I allow. I try to connect with the linux laptop and it tries then disconnects.
Back on that part, at that Point the Mac is a NATD Router, don't try to connect to the other computers.
On the Mac, with Internet Sharing enabled, open NetInfo Manager in Applications>Utilities.
From there on out, it's a bit foggy, but iirc Config>DHCP>Subnets><the subnet>, then down where it says com.apple.nat... what does it report for IPs?
If it were say 10.43.29.1 then the others trying to join should have that as a Router/Gateway, and then 10.43.29.2, 10.43.29.3, etc. as IPs.
Apple says you can't set it Manually, but I've had it work a couple of times.

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MacBook Air wifi internet shared network not working on tethered android phone GT B5122

MacBook Air wifi internet shared network not working on tethered android phone GT B5122
I have created a password protected wifi internet network on my Macbook air. I tethered by Andriod phone onto this network, but the internet connection works intermittently on the phone, and when it stops working the network continues to show as connected to the shared network mostly(other times it keeps renewing the wifi IP address on the Andriod phone).
Also the network the MBA is connected to, is a hardwired one using a SSH login account in a student accomadations.
I am not sure, but all the restarting and refreshing of system, phone and wifi sharing and re-enabling wifi is not reparing the internet connecting on the wifi network for the phone
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Vivek

Spanners91 wrote:
Hi.
I'm having trouble with the wireless connection on my new home hub 3. Most devices will connect easily, but there are three devices that have trouble connecting. These are an Android Phone (Samsung Galaxy Mini), an android tablet (Sony Tablet S) and an iPod. All of these devices work perfectly on other network connections, and other devices in the house are quite happy connecting to the network.
The Androids can see the network, and will try to connect to it, but when they do they just go through a loop of "connecting">>"acquiring IP address">>"disconnected". I have tried resetting the Home Hub with a pin, and that lets the devices connect for about 24 hours, but after that time they stop connecting again.
I'm really not sure what to do to fix the problem, so I will very much appreciate some help.
Many Thanks.
My lads SGMini connects perfectly to our hub3
Have you installed the BTFon app to these devices?
If so, you could delete it and then see what hapens.....
-+-No longer a forum member-+-

Can't connect Airport Express wirelessly to network so that AirTunes and internet are available simultaneously

I can't connect Airport Express wirelessly to network so that AirTunes and internet are available simultaneously. My old AE allowed this but can't make the new one work that way.

In your instructions, you say to use the same encryption type as the router has set up. well, I am using the WEP 64 bit encryption and the Airport Utility does not have this...it has 40 bit. Is this a problem, or do I have to be using a the same type of encrytion ?
WEP is available in either 40 or 104-bit, but is usually "advertised" as either 64- or 128-bit respectively. For example, 64-bit WEP uses a 40 bit key (also known as WEP-40), which is concatenated with a 24-bit initialization vector (IV) to form the 64-bit RC4 traffic key. So, WEP 64 on the Linksys & 40-bit is equivalent.
What concerns me more is the loss of bandwidth performance you are experiencing when connecting the AX. When the AX is configured as a wireless client it is acting just like any other wireless devices (computer, laptop, printer, etc.) and not like another router. This should cause little or no bandwidth loss. True the more secure the wireless encryption used WPA2 vs. WEP, the more overhead is required for security, but the differences you are seeing seem excessive.
It is very possible that you may have some form of Wi-Fi interference in the immediate area that is preventing your Linksys from providing a good clean signal.
I suggest you perform a simple site survey, using utilities like the following to determine potential areas of interference, and then, try to either eliminate or significantly reduce them where possible:
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o MacStumbler
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Airport and internet sharing turns off by itself

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Hi and Welcome to Apple Discussions...
Download and install the v10.5.8 combo update available here.
http://support.apple.com/downloads/MacOS_X_10_5_8_ComboUpdate
One of the "fixes" includes: - compatibility and reliability issues when joining AirPort networks.
After the installation, repair disk permissions.
Quit any open applications/programs. Launch Disk Utility. (Applications/Utilities) Select MacintoshHD in the panel on the left, select the FirstAid tab. Click: Repair Disk Permissions. When it's finished from the Menu Bar, Quit Disk Utility and restart your Mac. If you see a long list of "messages" in the permissions window, it's ok. That can be ignored. As long as you see, "Permissions Repair Complete" when it's finished... you're done. Quit Disk Utility and restart your Mac.
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I'm using a MacBook white early 2008 with Lion 10.7.5 installed on it
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FYI - I spoke to Apple support earlier and this is still not an acknowledged issue. Ergo, no one is looking into it.
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I cannot connect my iPhone 4S to my home wifi. When trying to connect it says I have the wrong password, but I can connect my MacBook to the same network with the same password. I have tried to restart my router, reset my network settings, fail!

Hello, I am having some major troubles connecting my iPhone 4S to my home wifi. When I try to connect on my phone, it says I have an incorrect password. That's not possible because I can connect my MacBook to the same network with the same password. I have reset my network settings on my phone, reset my router, called apple support, triple checked I was trying it in correctly, I have no clue what's going on.
The only thing different is I just moved, but I have the same router/phone/internet provider.
I've seen some discussions of router security options being the problem, I have my router connected to : WPA-PSK [TKIP] + WPA2-PSK [AES].
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VMWare Fusion causes WiFi Internet Sharing failure

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Remove VMWare Fusion.
Reboot.
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Because HERE is where there are dozens of people with the problem? I thought the solution I found might be at least slightly interesting to those people who cannot use their WiFi.
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hi,
I am trying to configure so that I can surf the internet on my iPhone through internet sharing my airport on MBP.
I have configured IP addresses manually and set the manual proxy to 10.0.0.1 on port 8080. When I ping the iPhone it responds between 6 & 8 times and then drops off never responding again until I start and stop airport and internet sharing. When i open Safari on the iPhone it instantly says it cannot find the server.
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Yesterday, I finally talked with AppleCare for over an hour. All their suggestions (trashing preferences, changing settings, etc.) failed, as well. The AppleCare person then put me on hold to speak to an engineer, who told her that Snow Leopard no longer supports Internet Sharing as of 10.6.1.
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Since i update to ML i dont have wifi internet sharing, since i update to ML i dont have wifi internet sharing

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Try these steps as needed:
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iOS: How to update your iPhone, iPad, or iPod touch

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Airport Internet Sharing Problem
My setup is:
Cable Modem -> Mac Mini --> PC Laptop
... with the connection between the mac mini and the PC laptop being the built-in mac mini airport using internet sharing.
Hi, I've been trying to set up Airport internet sharing with the mini, to no avail. It works off & on, but invariably the internet connections drop after about 10 minutes. The only way to get it started again, is to go into internet sharing, turn off internet sharing, then turn it on again. It will work for another 10 minutes or so (slow) after gong back to the PC laptop and reconnecting, then it chokes again.
I've tried the connection both with & without WEP, same behavior. I read somewhere that OS X only plays well with using Channel 1, so I tried that. No luck. Tried with and without Interference Robustness, no luck.
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http://www.macosxhints.com/article.php?story=20030803030354585
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Just don't know what to make of it. So stupid, it seems like something pretty basic that ought to work.
Yeah yeah tell me to get a wireless router, but I'm not going to do that, that's one major reason I bought the mini in the first place and it would be nice if it worked as advertised.
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Works better now...
this is me again. A week ago or so, I noticed there was an automatic update to the wireless on the mac mini.
Since then the performance is much improved. My PC laptop connection to the mac mini no longer drops spontaneously.
Much improved! Thank you very much!
Yes, on occasion, when I leave and then come back to use the wireless, the laptop will not reconnect after multiple attempts; I have to turn of internet sharing and flick it back on again, but then it works all evening fore hours and hours straight with no problems.
Thanks Apple! It's usable now!

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Thank you
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Hi Roy, this has worked for a few...
Make a New Location, Using network locations in Mac OS X ...
http://support.apple.com/kb/HT2712
10.7 & 10.8…
System Preferences>Network, top of window>Locations>Edit Locations, little plus icon, give it a name.
10.5.x/10.6.x/10.7.x instructions...
System Preferences>Network, click on the little gear at the bottom next to the + & - icons, (unlock lock first if locked), choose Set Service Order.
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Can't create airport/wifi internet-sharing network with other laptop

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