OS X V10.7 Lion :: Ethernet Connection Must Be Reconnected Every Time At Startup
Jun 19, 2012
I'm connecting over ethernet using PPPoE, and my problem is whenever I restart the computer, I have to go into Network Preferences and click "Connect" for the ethernet connection (the password and all other info is saved - I just hit connect and it instantly does so). I think it's because it's trying to connect via my wireless network, although I have Wi-Fi turned off, and it remains off when I restart. Any way for ensuring that the computer automatically connects through the ethernet connection?
I have a new Macbook Pro with the bluetooth keyboard and mighty mouse. They both seem to loose there connection once in a while, most of the time they reconnect on their own after a few moments but sometimes I have to do it myself. There not that far away from the mac so I am not too sure what the problem might be.
So I am moving to a new apartment in a week, and the landlord allows us access to his wifi in the building free, but I will not have access to the modem. I currently have a Time Capsule set up as my wifi router and was wondering if, upon moving, there is a way to run the wifi signal through my Time Capsule and use that as my wifi connection?
I know there have been many posts on this in the past but I think I am getting even slower speeds than most who have complained. My TC is backing up at a rate of about 1 Gig per 45 min to an hour. I have plugged in an ethernet cable and set ethernet above wireless in my network hierarchy but it appears that this is not working. This is my initial backup so I don't want to risk it by turning off my airport if it is transferring using wireless. Shouldn't the ethernet connection go much faster even though my Time Capsule is not plugged into our modem?
I know this has been a wifi issue for many, but this is occurring with ethernet as well on our iMac 2.93. Only began with Lion update. All other 5 Macs (Snow Lep/Lep/Tiger) and several PC's on network have no problem. Have set iMac's internet connections to static/manual ip. Worked for a few days, then back to dropping. This is obviously an OS issue.
After switching to a new provider and getting a new dsl modem (a fritz!box fon 7390) I tried to setup my homenetwork again. Now the weird thing is: my Mac Mini running OSX Lion Server doesn't seem to be able to connect to the internet over its ethernet port, only when using a WiFi connection...When it's connected with ethernet it can reach the dsl modem without any problems, but it can't ping/telnet or anything else through, only over WiFi... As long as I use the mini servers WiFi connection everything works fine, but that doesn't make any sense to me.I've checked the servers setting and the Fritz!box settings and I can't seem to find anything obvious. Of course I could just go on and use the WiFi connection...
ps: all the other computers can connect fine using either wifi or regular lan connection... I even tried the exact same cable with another laptop just to make sure...
I am on a Mac Mini connected to the Net via a FON wireless router and Ethernet directly to my broadband modem. I have had problems with both the modem and an Airport Extreme, which eventually died, but I am back up again with the modem via the FON router.The odd thing is that I can't get Ethernet to work over a direct connection to the modem. Diagnostics tells me that the ISP and Internet fails. I can connect to the modem over Ethernet, however, change its settings etc. in my browser. There are solutions mentioned here involving changing the etc/authorization file, but wouldn't that also affect the WiFi if that was the problem?
In short, Ethernet connection to modem works. WiFi connection to FON router and then to the ISP and Internet works. But the Ethernet configuration does't go that last bit, it only works locally. Using that route, I can't connect to the outside world. I have restarted the modem, the computer etc., but that should not be the problem as both works over WiFi, using the same settings for the modem. How do I best troubleshoot this? I am getting an AirPort Express, perhaps it will work better with the modem that the computer itself, but I doubt it.
Info: Mac mini, Mac OS X (10.7.4), 2.3 GHz Intel Core i5
I used the MacRumors Buyer's Guide for several months to find the best time to buy a MacBook. I'd never had a Mac before and found it to be so valuable. I hope someone in the forum can be as helpful as the site has been.
Yesterday I bought a new MacBook Pro 13" and as a store option the RAM was doubled to 4GB. Everything has worked well so far, in both OS X and Windows XP through Boot Camp, except for either OS accessing the LAN cable on my home ADSL. Both my portable modem (EMobile network in Japan) and the wireless seem to work with no issue, and both OS will recognize the ethernet port. I'm concerned that perhaps the ethernet adapter was modified when the store installed the memory.
I can remove the ethernet cable from one computer (where it works without any settings changes on my Windows notebook) and plug the same cable into the MacBook and it will not be recognized. The Mac OS error is that no cable is inserted.
However, as it's my first Mac, I didn't know if perhaps some new settings are required to make things work smoothly. Is there any DNS settings etc. that must be set for it to connect? Also is there some kind of connection diagnostic that will specify the location of the error in the machine? I'd like to exhaust any option before shipping this back to the store to be repaired or replaced.
I am sure this may have been asked before , but I am having a problem finding an answer. I have an iMac (2008) and my wife has a ACER E500 PC (No WiFi connection), running Windows XP Media Edition. The only internet connection we have is to my iMac, so as both my iMac and my wifes PC both have Ethernet connections , I am trying to share my iMac internet connection to my wifes PC via an Ethernet cable, I am having no luck in getting it working.
My airport keeps dropping and it is wasting so much of my time. I have tried all the methods suggested online and none of the worked. I want to go back to snow leopard but I don't have my disc. And can I have my money back from Lion? I really will not use that until it is fixed.
ive successfully done this before with 10.5 and xp and am trying to replicate with 10.6 and win7.
my imac connects to internet via airport. i want to share that internet with a win7 box via ethernet cable. i've turned on internet sharing in sys prefs but to no avail.
i have my mac pro using one ethernet port for net connection can i put a sec cable in the other port connect it to my macbook pro and share the connection?
Got my iMac back in the end of February and it's been working flawlessly. About a month ago though, my connection started randomly dropping after periods of moderate internet-use. Say maybe, 20-30mins of browsing. It usually starts working fine after I shut the computer off for a while and try again. I thought maybe it was the ethernet cable, so I got another one, but with the same result. So it got me thinking, maybe it is my ISP. Called Verizon up and they said everything looked good on their end and that my IP was showing up fine. They reset my connection, but with no result. The gentleman on the phone suggested it maybe the computer.
I took my Dell laptop and tried surfing using the built-in Wifi for a while. 2 hours later...working fine. So I tried pluging the ethernet cable to the laptop, worked fine again. So now i'm thinking it HAS to be the computer. So switched the built-in Airport Wifi on the iMac on and tried it out. 2 1/2 hours later...everything works great. WHAT THE HELL!? I'm thinking, since it just suddenly happened, the problem must've been triggered by some sort of update I did(which I don't remember if I did). I searched the Apple Support forums and it turns out, several people have had the same/similar problem with their Macs with no solution.............
I tried to connect my new MacBook Air to an ethernet network via the supplied usb to ethernet adaptor.Nothingn happened, and 'ethernet' did not appear in the system prefs/network window.I tested the connection on another machine and it works fine.I tried both the usb ports on the Air.
I installed windows 7 on my mac mini and installed all drivers. after 2 days I decided to enable WOL but I faced a very slow file transfer over my network.
I installed windows 7 on my mac mini and installed all drivers. after 2 days I decided to enable WOL but I faced a very slow file transfer over my network.I disabled WOL but currently I face random slow connection on file transfer, slow as as 50 Kb file transfer.
I have here a mac mini 4,1 that keeps losing it's Ethernet connection. If the mac is shutdown and restarted there is no connection, however, if the mac is shutdown, all the cables pulled from the back and replaced then restarted it boots and the connection is back. It was reporting a very strange mac address starting with 00 which I've never seen before and I also had difficulty connecting to it via ARD as it would show in the scanner but not connect unless specifically connected via IP address. At first I thought it might be a system upgrade as it happen when we upgraded to 10.6.8 since then I've wiped it and installed 10.6.3 and still no luck.
I can see this seems to be a common problem, and it is amazing that there seems to be no consensus (that I can find) on what the underlying problem is.I have two Macbook Pro 13's.Pretty much identical setups (Lion 1.7.3 etc.).One, works flawlessly connecting to Wi-Fi whether that is my Airport Express, or any other open or closed networks.The second, will continually refuse to connect to the Airport Express or even a wide-open 802.11b network.It will continually pop up the "connection timeout" erorr, and refuse to connect.Iphones etc all connect perfectly.Even when connecting to the iPhone hotspot - the same error.
This will happed consistently, until I give up.I can leave it for a day (use ethernet), and come back tomorrow, and voila - it will connect.I may be able to use it for a day or several, but once it decides to 'fail', there is virtually nothing I can do to bring it back it will continue to fail over and over again.All updates are applied, I've cleaned out all other networks etc from the list.Tried all civilized things that I can.Anyone have any other insight? I was thinking to yank the wi-fi module from the working notebook to the non-working one as a test.
So I have just moved into a new flat in the centre of Sheffield UK. We are in the process of sorting out the best internet connection possible and it seems to be the pre wired connections that are in the bedrooms which are at 50Mb/sec... great. BUT! We want to share this wirelessly and as the only connection is via this walled socket (See attached photo) I don't know how to do it. It is not a standard BT wall socket but instead is something that an rj45 cable can plug into. Currently I have set up a wireless network by putting an rj45 cable from the wall directly into my mac mini and have set up internet sharing however this means that if I wanted to move or turn off my computer the wireless network would be lost! I have tried already connecting a current wireless router that I have (a Zyxel p-661hw-d1) but there is no dsl connection and therefore no internet. Would I need a wireless bridge? Just so you know the ISP is called Ask4, google it and you get to the homepage.
how do i tell safari to use my wireless connection instead of ethernet?
at work my mac pro is connected to our company network via ethernet. but i also have a verizon dsl connection via airport. i only want safari to use my airport connection, and everything else to be using the company network via ethernet. for the life of my i can't figure this out. i have searched the interwebs high and low.
I am running an Ethernet (hardwired) connection from my Comcast modem to a Netgear WNR834B v.2 router then to my iMac 20" 2.16Ghz (previous white version)'s Ethernet port. I did this because I have been experiencing slow connection and frequent drop-outs (gets disconnects frequetnly when playing WC3). Now that the same problem still exists when using this wired setup. Whenever I open up Safari and go to a webpage , the page hangs while loading, and it will take about 10~20 seconds to get the page fully loaded with pictures and everything else. If I unplug the Ethernet cable that goes to the iMac from the router, and then plug it into the modem (so that my iMac is connected to the modem directly), the connection speed is blazing fast, and the webpages would fully load in no time. Therefore I am wondering what might be the cause of the slow Ethernet connection? Is it my router since that connection speed is super fast when connecting to the modem directly?
I have an ibook with Leopard installed and its connected to the internet through airport. What I'm trying to do is share the internet connection to my xbox via an internet cable but i cant find any settings in system preferences to do that.
I have a Netgear wireless N router and i just purchased an Airport Express N base station. I want to use the ethernet port on the Express to connect to a Blu Ray player that only has ethernet (no wireless). I read somewhere that WDS will work.
My question is how to make a Giga Ethernet network wiring. I know from Internet there are diagrams for cable but I want to know the wiring of the module (the plastic box that I insert the LAN cable.
I house has a "CAT 5" cable laid, but it is only "half connected" because I found there are 4 wires unconnected. This is what the wiring when view from the rear (with the notch at the bottom).
How to connect my powermac g4 to the internet. I was told that it has the "built-in ethernet" and that all I need to do is config it so it will pick up the wireless signal from the router on the main family computer. But whenever I go to config the network connection, and check the status, it tells me that the built-in Ethernet is not plugged in. Do I not have the built in ethernet? I just want to connect to the internet, but I don't want to spend over $120 to have geeksquad come and do it if I can just do it myself.