Internet Sharing: Must Reset Every So Often
I'm sharing my ethernet connection with my father using Internet Sharing. However, it is extremely unreliable. Every five to thirty minutes, it "dies" on his end and the Internet stops working - although it still is fine on my laptop. I have to turn Internet Sharing off and back on - which is extremely annoying.
The only possible fixes for this were to disable the wireless password for the AirPort network, and to manually enter DNS servers on his laptop - which seemed to help for a little while but it was not a permanent fix. Any suggestions? Thanks.
Hi,
if you can perform a ping to your modem what's the result , Here is
a list of tips that will help to resolve this problem:
make sure that your firawalle is configured to allow you to connect over the internet ,
check the configuration of your network interface card and specialy your DNS and and verify that the IP addresses of the modem and network card are in the same addressing range.
Best Regards.
Oussama Oueslati | System Engineer | vNext Consulting
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God bless.How to maintain a Mac
1. Make two or more backups of all your files, keeping at least one off site at all times in case of disaster. One backup is not enough to be safe. Don’t back up your backups; all should be made directly from the original data. Don’t rely completely on any single backup method, such as Time Machine. If you get an indication that a backup has failed, don't ignore it.
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"My subscriptions" are reset every so often
Hi
I did a quick search on this forum for similar reported issues, and have found none, but I might not have been searching long enough...
So, here is my problem: "My subscriptions" keep being reset. Every so often, I realize I haven't been receiving updates on the posts I subscribed to for a while, so I log in, only to see that I have no subscriptions anymore. They're all gone. I re-subscribe to a few topics, but this keeps repeating again and again.
ThanksYou're Welcome Allamistakeo!
If you go to Your Subscriotions, you can check the boxes in the Save column, for the Topic subscriptions, that you do not want to be archived off.
After you have select those, click on the Update tab.
And Thank You, for extending the courtesy, of awarding in Discussions, as this is not a requirement, nor mandatory, but is much appreciated!
ali b -
Must reset every time to eject
We have a 3rd Gen Nano and 4th Gen and neither one will eject properly. Most times they will appear to be disconnecting, then half way thru ejection the Nano screen reverts back to 'connected' and iTunes will indicate that another application is using a file. I have to reset them *every time* in order to eject them properly. Ejecting from Windows does not work either.
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Thanks for visiting Apple Support Communities.
If your iPhone is shutting down unexpectedly, I recommend going through these troubleshooting steps:
iPhone: Hardware troubleshooting
http://support.apple.com/kb/TS2802
Will not turn on, will not turn on unless connected to power, or unexpected power off
Verify that the Sleep/Wake button functions. If it does not function, inspect it for signs of damage. If the button is damaged or is not functioning when pressed, seek service.
Check if a Liquid Contact Indicator (LCI) is activated or there are signs of corrosion. Learn about LCIs and corrosion.
Connect the iPhone to the iPhone's USB power adapter and let it charge for at least ten minutes.
After at least 30 minutes, if:
The home screen appears: The iPhone should be working. Update to the latest version of iOS if necessary. Continue charging it until it is completely charged and you see this battery icon in the upper-right corner of the screen . Then unplug the phone from power. If it immediately turns off, seek service.
The low-battery image appears, even after the phone has charged for at least 20 minutes: See "iPhone displays the low-battery image and is unresponsive" symptom in this article.
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Internet sharing WEP password problems
Hi,
I just bought a new Ipod Touch (2nd gen, 2.1 software). To connect to the internet, I share the internet connection from my MacBook Pro using the airport. I added a 40-bits WEP password. The first time I use it, it works perfectly fine, but if I turn off the airport and restart the sharing again, my iPod touch is not able to join anymore. The error message says "wrong password". If I open the sharing preferences in the mac and reset the password, it works again, but it is very annoying to do it every time.
Has anyone experienced this issue?
thanks,
C.A.... a few months later, you get a response.
I don't know if our issues are related, but I found that if I simply turn off airport on my MBP, and the turn it back on the ipod will reconnect (no need to change the pw).
My issue was just with the internet sharing connection dropping every 2 - 5 minutes. I'm trying a static IP on my ipod... maybe that will help.
Anybody else encounter this type of thing? -
IPhone - OSX 10.5.6 internet sharing via wifi has packet loss
I try to access the web on the iPhone (for testing purposes) via the bult-in internet sharing capability of my MacBookPro via WiFi. I get very slow connections and high packet loss on distances of less than a foot.
If I activate Internet sharing (eth0 - AirPort) I have packet loss of up to 80% on a Ping to the iPhone. This results in an unusable connection. In this case the iPhone gets a DHCP address from the DSL box (10.0.2.2). Pay attention to the HUGE standard deviation of the packets in case of the internet sharing!!
If anyone has config hints, I appreciate that very much. Does anyone know how to bridge en0 to Airport with WEP enabled?
Internet sharing activated:
--- 10.0.2.2 ping statistics ---
202 packets transmitted, 150 packets received, 25% packet loss
round-trip min/avg/max/stddev = 18.312/1768.538/8198.289/2201.202 ms
If I set up a Computer-Computer network with a WEP password I get no packet loss, but of course I cannot access the internet that way because there is no way in preferences to bridge the networks.
--- 169.254.246.154 ping statistics ---
443 packets transmitted, 442 packets received, 0% packet loss
round-trip min/avg/max/stddev = 1.441/1.983/57.068/2.691 ms
Internet Sharing (ifconfig):
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
inet 127.0.0.1 netmask 0xff000000
inet6 ::1 prefixlen 128
gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
stf0: flags=0 mtu 1280
en0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet6 fe80::21b:63ff:fe92:d74%en0 prefixlen 64 scopeid 0x4
inet 192.168.0.17 netmask 0xffffff00 broadcast 192.168.0.255
ether 00:1b:63:92:0d:74
media: autoselect (100baseTX <full-duplex,flow-control>) status: active
supported media: autoselect 10baseT/UTP <half-duplex> 10baseT/UTP <full-duplex> 10baseT/UTP <full-duplex,hw-loopback> 10baseT/UTP <full-duplex,flow-control> 100baseTX <half-duplex> 100baseTX <full-duplex> 100baseTX <full-duplex,hw-loopback> 100baseTX <full-duplex,flow-control> 1000baseT <full-duplex> 1000baseT <full-duplex,hw-loopback> 1000baseT <full-duplex,flow-control> none
fw0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 4078
lladdr 00:1b:63:ff:fe:77:99:ac
media: autoselect <full-duplex> status: inactive
supported media: autoselect <full-duplex>
en1: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet6 fe80::21b:63ff:fec1:e75b%en1 prefixlen 64 scopeid 0x6
inet 169.254.149.180 netmask 0xffff0000 broadcast 169.254.255.255
inet 10.0.2.1 netmask 0xffffff00 broadcast 10.0.2.255
ether 00:1b:63:c1:e7:5b
media: autoselect status: active
supported media: autoselect
en2: flags=8963<UP,BROADCAST,SMART,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
inet6 fe80::21c:42ff:fe00:0%en2 prefixlen 64 scopeid 0x7
inet 10.37.129.2 netmask 0xffffff00 broadcast 10.37.129.255
ether 00:1c:42:00:00:00
media: autoselect status: active
supported media: autoselect
en3: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet6 fe80::21c:42ff:fe00:1%en3 prefixlen 64 scopeid 0x8
inet 169.254.149.180 netmask 0xffff0000 broadcast 169.254.255.255
ether 00:1c:42:00:00:01
media: autoselect status: active
supported media: autoselect
C-C Network:
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
inet 127.0.0.1 netmask 0xff000000
inet6 ::1 prefixlen 128
gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
stf0: flags=0 mtu 1280
en0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet6 fe80::21b:63ff:fe92:d74%en0 prefixlen 64 scopeid 0x4
inet 192.168.0.17 netmask 0xffffff00 broadcast 192.168.0.255
ether 00:1b:63:92:0d:74
media: autoselect (100baseTX <full-duplex,flow-control>) status: active
supported media: autoselect 10baseT/UTP <half-duplex> 10baseT/UTP <full-duplex> 10baseT/UTP <full-duplex,hw-loopback> 10baseT/UTP <full-duplex,flow-control> 100baseTX <half-duplex> 100baseTX <full-duplex> 100baseTX <full-duplex,hw-loopback> 100baseTX <full-duplex,flow-control> 1000baseT <full-duplex> 1000baseT <full-duplex,hw-loopback> 1000baseT <full-duplex,flow-control> none
fw0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 4078
lladdr 00:1b:63:ff:fe:77:99:ac
media: autoselect <full-duplex> status: inactive
supported media: autoselect <full-duplex>
en1: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet6 fe80::21b:63ff:fec1:e75b%en1 prefixlen 64 scopeid 0x6
inet 169.254.149.180 netmask 0xffff0000 broadcast 169.254.255.255
inet 10.0.2.1 netmask 0xffffff00 broadcast 10.0.2.255
ether 00:1b:63:c1:e7:5b
media: autoselect status: active
supported media: autoselect
en2: flags=8963<UP,BROADCAST,SMART,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
inet6 fe80::21c:42ff:fe00:0%en2 prefixlen 64 scopeid 0x7
inet 10.37.129.2 netmask 0xffffff00 broadcast 10.37.129.255
ether 00:1c:42:00:00:00
media: autoselect status: active
supported media: autoselect
en3: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet6 fe80::21c:42ff:fe00:1%en3 prefixlen 64 scopeid 0x8
inet 169.254.149.180 netmask 0xffff0000 broadcast 169.254.255.255
ether 00:1c:42:00:00:01
media: autoselect status: active
supported media: autoselectI accidentally found a workaround:
1. Activate internet sharing
2. Goto network preferences and use AirPort: "Create network ..."
3. Check require Password and create a C2C network
4. The Airport Icon changes from the up-arrow to the computer icon
5. Connect with the iPhone.
Packet loss is gone and sharing works fine.
BIG BUG: Procedure has to be repeated every time AirPort is turned on/off, as Internet Sharing disables/resets the airport setup! -
Airport and internet sharing turns off by itself
Hi everyone, I have an imac that I purchased earlier this year, and I use internet sharing to get internet for my ipod touch. Until a few months ago, this worked fine but now airport and internet sharing turn off every time I restart the computer and I have to turn both back on every time. Is anyone else experiencing this problem or know hot to fix it?
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.
Carolyn -
Time Capsule must be reset every 10-15 min
We lose our internet every 10-15 minutes and must reset the router. The weird thing is that Windows systems are not affected, only our IMAC. Has anyone run into anything like this before?
Thanks for this thought- I have been having the same problem in my office with frequently dropped connection, and have suspected all along that it was the work of the dread time capsule!! i've heard nothing but complaints about how it works.
i'll also be switching back to the airport extreme as the main base station for the office, since we never had any problems with it, and see if I can't get the Time Capsule to act as a wireless print server/hard drive as well. -
My two Iphone 5C disconnect from my wireless (wifi) router often. Usually when changing from LTE network to wifi. I must reset (turn off and on ) phone to regain wifi network. All other dervices on wireless work great. What is causing the problem and how to correct???
Howdy Old rider,
Thanks for using the Apple Support Communities.
If multiple iPhones are having the same issue where ithey are disconnecting from your Wi-Fi network, then I'd like you to please review the settings on your router to ensure they match with the information in the article below.
iOS and OS X: Recommended settings for Wi-Fi routers and access points - Apple Support
Take care,
Alex H. -
Internet Sharing keeps needing to be reset
Hello-I am using internet sharing to allow my iPhone, iPad, and 2nd iMac access to my cable internet connection. This certainly works fine, except lately, I will try to connect to the internet on my phone, and the web pages do not load. I can fix it by going to internet sharing preferences, turning off sharing, and then turning it back on again. This is annoying, because I'm usually in the other room when I want to use the internet on one of these devices. Is there a way to fix this? I called AppleCare, and they just had me restore from Time Machine backup, which didn't resolve the issue.
Hi gallaghm,
That's not good when you notice the drop in speed is your computer connected wirelessly or wired? If it's wireless it could be a problem with the wireless channel and resetting the hub is changing this for you. Check out this link and let me know if this helps.
Thanks
Neil
BTCare Community Mod
If we have asked you to email us with your details, please make sure you are logged in to the forum, otherwise you will not be able to see our ‘Contact Us’ link within our profiles.
We are sorry but we are unable to deal with service/account queries via the private message(PM) function so please don't PM your account info, we need to deal with this via our email account :-)
If someone answers your question correctly please let other members know by clicking on ’Mark as Accepted Solution’. -
I do a hard reset of my iPhone every so often because I feel it improves performance, but Apple states 'Reset ONLY if the device is not responding'. Forget about my OCD on this, but is their any reason my Apple stresses the ONLY DO THIS if not responding?
deggie wrote:
Because it is more far-reaching than just turning the phone off and back on, it completely takes out anything in volatile memory, etc. I do reset mine if I notice problems such as no email coming in, text message issues, etc. but the same thing could probably be accomplished by just turning the phone off and on in your case.
Thanks deggie, I think I get it now. Volatile memory (I had to look it up!) is memory that is lost on loss of power, so it's as you say... I'm not achieving anything on a normally functioning iPhone as on-off achieves the same result!... Thanks -
AirPort Express wireless connection, when I surf the news sites so I linked to **** pages. And must close the window. If I use my iPhone with Internet sharing the same computer, then I have no problem.
I believe that it is in AirPort Express, and would have to clean it. How do you do that?You need to use the Express in router mode.. I think you are trying to use it in bridge mode.. but you need to give us a lot more details.. screenshots might help more than anything.
-
USB modem and Internet Sharing causes system to hang.
First my setup. I have a Mac mini (early 2009) running 10.7.2 connected to the Internet using a Sony Ericsson W910 as a USB modem. I am using Internet sharing via Ethernet to a 1st generation (n) AirPort Extreme to give Wi-Fi to other devices (iPhone, Xbox 360, PS3 etc).
Now the problem: When Internet Sharing is on regardless of what interfaces are used (Ethernet, Wi-Fi, Bluetooth PAN etc) eventually—that word is key—my system will hang. Internet will be unavailable to every device and my Mac itself (but they will still be connected to Wi-Fi) and any app that is running willbeachball. Any app I launch—or try to—will also beachball. I've tried leaving it to see if it will resolve itself —even overnight—but it always requires a hard reset.
The eventually part. I haven't figured out what causes this but I have an idea which I'll explain later. The times this happens is totally random. It has gone days with no problems and other times has happened minutes apart. Usually it's about every 12-24 hours.
It's definitely Internet Sharing which is causing this because when I turn it off I don't have any problems. I've tried every configuration. Only sharing via my mini's Wi-Fi or Ethernet, leaving the AirPort out etc. As soon as I turn on Internet Sharing I've started a countdown to a hang.
On inspecting the Console the last messages before a hang without fail are always:
12/12/2011 06:31:07.000 kernel: 80 80 AppleUSBCDCECMData: getOutputBuffer - Output buffer pool empty
12/12/2011 06:31:07.000 kernel: 80 66 AppleUSBCDCECMData: USBTransmitPacket - Output buffer unavailable
12/12/2011 06:58:58.312 com.apple.usbmuxd: _handle_timer Fish out of water!!!
Repeated hundreds of times. Quick Googling indicates that AppleUSBCDCECMData is a USB driver. Apparently I have version 4.1.15 which appears to be the latest.
I'm aware this is a rare configuration but I believe it affects every USB not just this particular phone.
Is anybody else experiencing this or knows a way to fix it?
Thanks.Thanks Barry.
The hub is on its way to the manufacturer for after sales service...
But the issue with AirPort remains the same, even after resetting SMC.
Some clarification:
* It happens just after computer wakes up from sleep. Restarting solves the problem and the issue doesn't arise until computer goes standby again.
* The whole WiFi card becomes unresponsive. It is not only the Turn Off button, but the whole functionality is stopped. The card can not be activated/deactivated and it doesn't connect to any network. If it is used for internet sharing, clients are unable to connect. -
Want robust solution for alternating row color, resetting every group
I would like a solution for displaying an alternating row color for my detail rows that resets every group, so that row 1 is always gray.
Our Crystal designer provided this code to me:
@rowcnt formula, suppressed, placed in Detail row:
Shared numbervar rowcnt;
rowcnt := rowcnt + 1;
@resetrowcnt, suppressed, placed in Group row:
Shared numbervar rowcnt;
rowcnt := 0;
Formatting formula, placed in Color in Detail > Section Expert:
Shared numbervar rowcnt;
if Remainder(rowcnt, 2) <> 0 then
color(241,241,241)
else
crWhite
This was working fine for me.
However, it is suddenly not working in one of my reports.
The report does happen to have two groups (rowcount.png).
When the report is run, all rows are colored (rowcount02.png).
This report was previously working fine! I'm not sure what changed.
In any case... surely there must be standard code to do this very standard formatting.
I would be very grateful if someone could post some robust code to accomplish the following:
REPORT DATA IN DETAIL ROW, ALTERNATE ROW BANDING:
- Data in Detail row displays alternating row colors
- Odd rows are always shaded, even rows not
- Banding resets every group / does not continue pattern from previous group
REPORT DATA IN GROUP ROW, ALTERNATE ROW BANDING:
Some of our reports place row data in a group row (just the way it happened).
If you could also modify your code in this case.
Thank you!Hi Abhilash/Sastry, since I'm going to switch to Sastry's formulas, could you please confirm correctness of the following. I can't actually run this report, I can only provide it to our London office, bit of a lag for testing.
@resetrowcnt:
Whileprintingrecords;
Numbervar cnt:=0;
@rowcnt:
Whileprintingrecords;
if {HedgeDetails.StrategyID} <> previous({HedgeDetails.StrategyID}) and
{HedgeDetails.DealID} <> previous({HedgeDetails.DealID}) then
Numbervar cnt:=cnt+1;
Details section (Suppress):
not(OnFirstRecord) and
{HedgeDetails.StrategyID}=previous({HedgeDetails.StrategyID}) and
{HedgeDetails.DealID}=previous({HedgeDetails.DealID})
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Details section (Color):
Whileprintingrecords;
Numbervar cnt;
if cnt mod 2 <> 0 Then color(241,241,241) else crwhite -
Airport Internet Sharing and Double Nat Issue on the road
The Airport express is a very handy little piece of hardware that is particularly easy to pack in a luggage and carry along for those of us that are spending lots of time out of the office and home.
So here is the scenario when I travel and check in into an overseas hotel: I got two iphones, one local network, one my home network, and a Mac Book Pro, and soon, [when it finally ships], an iPad.
That makes it at least 3 MAC addresses in one room, and if i have any visiting colleagues to pack up a presentation, I will have more.
Usually hotels in Asia are well equipped with ethernet points in every room. The problem comes when I want to allow all my gears to connect to the internet.
I can use the Mac Book to share its ethernet connection while tethered to the plug, which not only turns it into an unlikely desktop, but also do not champion stability when it goes in stand by or sleeps and at times it even mixes up which is the access point to the net. Therefore this does not seem to be the best solution.
I can put the AE in bridge mode and plug it straight to the ethernet. But most hotels internet access are designed to charge per MAC address, so every time the router assigns via DHCP an IP to one of my gears it requires to accept new charges for that gear, even if they are all in the same room. This definitely does not seem right either.
Now if I configure the AE to share a public IP address and force it to ignore the double NAT warning, the AE light turns green but the internet sharing does not seem to work at all.
My two questions are:
1) Why can't the AE be configured like the Mac Book to have a simple "Internet Sharing" protocol that will be always live and not going to sleep or stand by like the laptop [As the AE is design to be always online as a wireless connection].
2) is there any way to make that "Share a public IP - *** double NAT" work?
Any feedback is welcome.
Thanks. MHi Bob,
thanks for your reply. Yes the only way to work it out on a typical hotel set up is to adopt the bridge mode and sometime the do waive your extra logs in. But I am not always so lucky and I often need to come up with less optimal solution.
This is a bit disappointing when you a have a AE in your luggage and you can't use it properly.
Yet my Mac can work the problem out effortlessly by just "Sharing a internet connection" with the only major limitation of being physically connected to the Ethernet cable.
Why can't the Airport Express do the same thing? Basically the AE could share the internet connection like the Mac Book, i guess introducing a secondary layer of NAT after the Hotel modem/router NAT setup [which is what the MAC Book is doing].
If AE can't do that at all then I guess soon we will just end up shelving it.
I wonder if this is an actual hardware limitation, MAC Book can wire TCP/IP flow to different sources on a double nat and AE can't, or this is just a software limitation and Apple could fix it with a firmware upgrade.
Any thoughts on this?
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