IMac not Allowing Gigabit Connection

I just realized that my 2009 iMac isn't connecting at gigabit speeds. If I let the iMac automaticlly detect the connection it connects at 100BaseTX.
I have an older Macbook too, and when plugged into the same cable it detects and connects at gigabit speeds.
Any idea whats happening here?
I've switched out the cabling using cat6 and swopped out three diffrent switches all gigbit, with no luck.
Btw : iMac is running Mavericks, and Macbook is running Mountain Lion if that helps.
Thanks

Thanks for the help, I'll check out the port for bent pins.
I forgot to mention, if I change the Ethernet setting manually and select
Gigabit, it says there is no connected cable.
UPDATE: I took it into the Genius Bar last night, the tech was unable to get it to connect
to his diagnostic computer on the network. After many failed attempts , he chalked it up to a bad logic board, to the tune of $750! Needless to say, I won't be replacing that part. I guess I could always pick up a USB to Ethernet adaptor.

Similar Messages

I want to mirror an iOS device to my computer for demonstration and training purposes. I cannot use Airserver as my company VPN does not allow the connection. Is there a hardware solution instead?

I want to mirror an iOS device to my computer for demonstration and training purposes. I cannot use Airserver as my company VPN does not allow the connection. Is there a hardware solution instead?

Shoeb, hi.
Thanks for replying and apologies for my tardiness in responding. I have just completed a re-creation of my web page using CSS/HTML rather than XML/XSLT and now I find that when saving in MHT format the watermark/background image is saved, which is nice, but trying to save it as 'webpage complete' under 'save as' in the browser still does not work. (For those who are new to Firefox, MHT files are not supported by the browser, but using the FF extention UnMHT one can open such files and save web documents as MHT files, meaning no accompanying folder is required to properly view the file.)

Not allowing bluetooth connection to car hands free

Hi
I have a blackberry curve 8520 and a Bury hands free kit.
Normally as soon as the car is switched on the Bury comes on and starts searching for the blackberry and finds it immediately over the bluetooth and connects without any trouble.
Recently it no longer does this. Now I have to stop the Bury auto searching, turn off the blackberry bluetooth and then turn it back on for the bluetooth to connect.
If I allow for the Bury to keep searching you can see in the wireless networks screen that if briefly connects for a second and then disconnects and continues to do this.
I have restored the Bury to factory reset and it is not the Bury device because my Blackberry Pearl connects fine without any problem, it is my other phone that won't connect.
I have deleted it out of devices, played around with encryption settings and tried every setting I can see.
What is going on? why is my curve not allowing a connection to be made? I don't understand what can have happened for it to suddenly not work.
Any help would be great.
Thanks

as I believe it a car bluetooth hands free can only be paired to one device . ie if you wish to pair with another device you would have to reset back to default and search again.... so does the cuve work if you reset the bury and pair again but then your other phone does not work with it ... this is logical as if we drove down a motorway we would pick up loadsa phones.... therefor we can only pair to one device

An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider,

An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider,
error: 40 - Could not open a connection to SQL Server)

An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named
Pipes Provider, error: 40 - Could not open a connection to SQL Server)
Hello,
Make sure your SQL Server service is started.
Make sure TCP\IP and names pipes protocol is enabled
Make sure you have made an exception in firewall for SQL Server connection
Make sure SQL Server browser service is enabled
Make sure you connect with correct name hostname\instance name for named instance,MSSQLSERVER for default instance and Hotname\SQLEXPRESS for express edition.
Please make sure you use port no when connecting to SQL server listeing on different port (hostname\instance ,portno)
http://blogs.msdn.com/sql_protocols/archive/2006/09/30/SQL-Server-2005-Remote-Connectivity-Issue-TroubleShooting.aspx
Hope this helps
Please mark this reply as the answer or vote as helpful, as appropriate, to make it useful for other readers

SQL Developer Blocked and is not allowed to connect to database ORA-200001

SQL Developer Blocked and is not allowed to connect to database gives ORA-200001.
i found on net that DBA can write triggers which can deny connection to database from certain appplication.
so i want a way to change application name so that when it connects to database
the V$SESSION will have different value (other than SQL Developer) in column PROGRAM and/or MODULE (which i think is used by dba to restrict the connection).
one more way is
i am using jdbc url to connect to database
in java we can change properties of connection to change the PROGRAM in V$SESSION.
but i am not java expert so dont know how and where to make the changes
either way my aim is to connect to database such that V$SESSION will have different value (other than "SQL Developer") in column PROGRAM and/or MODULE

This is not system configration or credential issue.
This is a check which is put DBA using logon trigger
to check certain user loging in using certain application.
only some users using particular username are getting this error when they try to logon using oracle sql developer
the same users when uses different username(some generic user names created to access database) to access the same database then they are able to login.
similarly if they login using SQL navigator they are able to login with both their own and the generic user name
more over of all the database instances this is only happening on some of the instances and all of them are development instances.
following will help you understand
USER | DBUSERNAME | DATABASE | APPLICATION | ACTION
X | X | DB1 | Oracle Sql Developer | Blocked
X | G(Genric) | DB1 | Oracle Sql Developer | Login Success
X | X | DB1 | Sql Navigator/SqlPLus | Login Success
X | G(Genric) | DB1 | Sql Navigator/SqlPLus | Login Success
X | X | DB2 | Oracle Sql Developer | Login Success
X | G(Genric) | DB2 | Oracle Sql Developer | Login Success
X | X | DB2 | Sql Navigator/SqlPLus | Login Success
X | G(Genric) | DB2 | Sql Navigator/SqlPLus | Login Success
I just want to bypass this check which i think uses V$SESSION and columns PROGRAM and/or MODULE to check the application used by particular user.
if i can override these values some where in oracle sql developer before loging in the DB then i can clearly pass this check and login to database.
Edited by: user13430736 on Jun 21, 2011 4:05 AM
Edited by: user13430736 on Jun 21, 2011 4:12 AM

Untrusted apps are not allowed to connect to or launch Window Server before login.

I'm getting this with the Citrix Receiver uninstaller from the command line... but not on all Mountain Lion 10.8.5 systems. Googling turns up a lot of ideas about a problem with the app or in pre/post-flight scripts, but since it works on some, I wonder. What is the mechanism that generates this error? I'm guessing there's some setting or condition that exists on one system that isn't true on the other. How do I find out?
Sep 25 10:55:21 palms sudo[74325]: joliver : TTY=ttys000 ; PWD=/Users/joliver ; USER=root ; COMMAND=/Volumes/Citrix Receiver/Uninstall Citrix Receiver.app/Contents/MacOS/Uninstall Citrix Receiver --nogui
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: 3891612: (connect_and_check) Untrusted apps are not allowed to connect to or launch Window Server before login.
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: kCGErrorFailure: This user is not allowed access to the window system right now.
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: _RegisterApplication(), FAILED TO establish the default connection to the WindowServer, _CGSDefaultConnection() is NULL.
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: kCGErrorInvalidConnection: CGSGetEventPort: Invalid connection
Sep 25 10:55:21 --- last message repeated 3 times ---
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: CGSRegisterConnectionNotifyProc called with invalid connection
Sep 25 10:55:21 --- last message repeated 2 times ---
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: kCGErrorInvalidConnection: CGSGetDockRect: Invalid connection
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: CGSGetCurrentDisplayMode: Invalid display 0x00000000
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: kCGErrorInvalidConnection: CGSGetCurrentCursorLocation: Invalid connection
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: CGSGetDisplayBounds: Invalid display 0x00000000
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: kCGErrorInvalidConnection: CGSGetCurrentCursorLocation: Invalid connection
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: CGSGetDisplayBounds: Invalid display 0x00000000
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: kCGErrorInvalidConnection: CGSGetCurrentCursorLocation: Invalid connection
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: CGSGetDisplayBounds: Invalid display 0x00000000
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: kCGErrorInvalidConnection: CGSGetCurrentCursorLocation: Invalid connection
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: CGSGetDisplayBounds: Invalid display 0x00000000
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: kCGErrorInvalidConnection: CGSGetEventPort: Invalid connection
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: kCGErrorInvalidConnection: CGSSetConnectionProperty: Invalid connection
Sep 25 10:55:21 palms Uninstall Citrix Receiver[74326]: kCGErrorInvalidConnection: Error enabling suspendResume handling

Contact Wacom. Unless they have updated drivers there is no workaround.
Update or remove Quicksilver.
Repairing the Hard Drive and Permissions
Boot from your OS X Installer disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Installer menu (Utilities menu for Tiger and Leopard.) After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the installer. Now restart normally.
If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.

IMac not using Gigabit w/ Cat6 cable

I have my iMac (2010 i5) connected to a gigabit switch via a Cat6 cable. When left to connect automatically, the iMac chooses 100baseTX. If I manually force 1000baseT, the iMac will not connect. The strange thing is that I've used this setup before and I had a gigabit connection, with the only difference being that the switch was also connected to my Time Capsule. The other device has a gigabit connection without any toruble. Switching the cables does not solve the issue. The iMac continues to connect as 100baseT and the other device as gigabit.
One possible factor: the two devices are connected on a LAN using self-assigned IP (as opposed to being connected through the router using DHCP before).
Thoughts?

Nevermind. It WAS the cable. Looks like something went wrong elsewhere.
This thread can be deleted.

WINDOWS ON IMAC NOT DETECTING INTERNET CONNECTION

I RECENTLY LOADED WINDOWS XP ON MY IMAC AND THE INTERNET CONNECTION IS NOT WORKING, MY MODEM IS ON WITH ALL CORRESPONDING LIGHTS ON, BUT IN XP NO DEAL, WHEN IN MAC OS X EVERYTHING IS FINE
PLS ADVISE

Are you using bootcamp or a VM? If you are using Bootcamp did you install the drivers? If you are using VM did you connect the NIC in the VM interface?

11i does not allow incoming connections (sqlplus)

I just installed Oracle EBS 11i on RHEL AS4. I have a laptop(windows running oracle client tools) that I use to connect all my oracle-db instances. However, my newly installed apps 11i won't let me connect using sqlplus or any other client from my laptop (or any other client machine for that matter). Again, I am trying to access the tables not the forms interface using jinitiator. Here is the error message I keep getting: "TNS 12537 Connection closed"
I see that discoverer related processes started when I started the apps. Is there a discoverer admin console that I can use? Also can I install discoverer plus or discoverer desktop to connect to the descoverer running on the apps server? Can I view the existing Discoverer reports using a browser?

Thanks for your reply. My SQLnet access option is set to "ALLOW_ALL" and I was still not able to connect. That is why I manually added a line to "sqlnet.ora" file. I bounced the listner and now it is allowing the connections from client machines.
I am able to see the discoverer reports using the "Discoverer Viewer 4i" that comes with the EBS. I want to set up new reports or edit the existing ones. Do I do this using any interface provided by EBS or do I have to use the discoverer desctop or discoverer plus on a seperate client machine? Also, how do I access the discoverer admin that comes with EBS?
Thanks!

WRVS4400N does not allow wireless connections

I've had the WRVS4400N for about six months. Three times in the past two months I have had to factory reset the device and reconfigure it because it would not allow any wireless connections. Perhaps unfortunately I applied the latest firmware update about a month before these problems began. Is there any work-around or setting change that I can make to avoid this problem? When wireless connections are impossible the device is still reachable via the ethernet connection.

If only the wireless is dorpping on the unit then, most probably a firmware concern. Try reflashing the firmware again if that helps. Also try to change some of the advance wireless settingso nthe router, set the RTS and fragmentation to thresholds to 2306 as well as teh beacon interval to 50.

Financial Reporting Studio not allowing to connect to Essbase server

Hi All,
I have installed 11.1.2.2 HFR studio (32 bit installed via workspace) on my machine and After logging in the Studio,
when I try to create the Essbase connection in it, it throws me following error:
"Failed to Connect to server"
"Error connecting to database connection connection_name: Error: Error getting CSS support information for driver [com.hyperion.ap.aps.Driver]"
Any idea to solve this.
I tried following , but this is also not helping:
-- Run the batch script HRRunAnt.cmd in the directory "D:\Oracle\Middleware\EPMSystem11R1\products\FinancialReportingStudio\products\financialreporting\install\bin"
after installation
Warm Regards,
Amit Porwal

Hello Celvin,
Thanks a lot for your reply to this post.
Actually, We have foundation on One machine and Essbase on different machine.
So we have installed (R&A) FR on machine where we have Foundation installed.
Also my Essbase machine is having Two instances of Essbase running on it, one on 1423 port and other on 1424 port.
My Environments:
MACHINE 1: Foundation + FR (FR Studio throwing error while creating essbase connection to MACHINE 2, but works opk with VM Machine)
MACHINE 2: Essbase (Two instances, one on 1423, other on 1424 port)
VM Machine: Essbase + foundation + FR on same machine (FR Studio works fine here)
Now, as per the suggested links,
2nd option-->)
we were not having the "admaps.jar" file on Foundation MACHINE 1
. so I copied this file from my other working environment (VM Machine), but I am getting error: "Failed to connect to server" when I try to create an Essbase connection on FR Studio installed on same Foundation Machine 1 to any ESSBASE instance of MACHINE 2.
So, I thought to try the below 1st option as well.
1st option-->)
I tried to set the registry values on foundation machine (FR installed), but very strang, we are not having any Folder in
"HKEY_LOCAL_MACHINE\Software\Hyperion Solutions\FinancialReporting0\HyS9FRReports"
I really Don't know how?
We have configued All the WEB in Single Managed Server on WEBLOGIC.
Also, My working environment is on a 64 bit Vritual Machine from which I copied the "admaps.jar" file to my non-working MACHINE 1.
Also using the FR Studio on this non-working MACHINE 1
, I am NOT able to connect to the Essbase server of VM environment (only one Essbase instance on 1423), also not able to any connect to any of the Essbase instance on port 1423/1424 of MACHINE 2 as well.
Any other idea to get this resolved.?
Again thanks for your time to this post.
Warm Regards,
Amit Porwal

Firefox prompts me to update. when i do, it will not allow internet connection.

Firefox will prompt me to update. After the installation is complete, I cannot connect to the internet. I've checked the firewall and this is an allowed program. I do not have any proxy settings specified in firefox. I have to restore the earlier version before internet connection is allowed. How do I update firefox without having this problem?

Remove all rules for Firefox from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox.
See [[Server not found]] and [[Firewalls]] and http://kb.mozillazine.org/Firewalls
http://kb.mozillazine.org/Browser_will_not_start_up
http://kb.mozillazine.org/Error_loading_websites

MySQL System DSN: Host is not allowed to connect to this MySQL Server

Hi all,
I'm creating a FileMaker database to keep track of support and to-do items, for a large forum-site I'm managing here in Denmark.
The site runs on our webhosts servers, but I have a MacMini server we use for development. I'd like to connect the MacMini's MySQL server to FileMaker, and have purchased Actuals ODBC pack witch works great. I can connect to the MySQL server on the MacMini via Navicat, by enabling an SHH Tunnel.
When trying to create a System DSN via the Actual ODBC drivers, to connect to the MacMini, I get this error:
Link to screenshot: http://img.skitch.com/20100104-82xe6j7x9b8cjmj357t33p9sb1.png
The one very strange thing is, that the Mac I'm trying to connect from, is at 192.168.1.15 and not 10.0.0.5! The MacMini is at 10.0.0.2 so it makes no sense what so ever, and as I said, I can connect fine to 10.0.0.2 via Navicat, even though it only works when I enable SSH Tunneling.
But of course the Actual ODBC (or any for that matter?!) drivers does not support creating an SSH Tunnel, so I need to be able to connect directly to the MacMini's SQL-server, but when I try I get the above error.
Port 3306 IS open on the server, so I must be overlooking something obvious. I've tried to change the socket when setting up the System DSN to /var/mysql/mysql.sock or /var/mysql but that changes nothing.Ohh yeah, that is ignored for remote servers by the way!
Can anyone help? How do you guys setup your System DSN to a Mac-server with Snow Leopard Server on it?
Thank you so much in advance
Thomas
PS: I can connect fine to our Webhosts MySQL server with the Actual Drivers, but to decrease load on that server, I'd like to get the data for the FileMaker Support Database from our development-server instead!

bump
Anyone got an idea on this? If I've posted in the wrong forum, please advise, because I was a little in doubt as to where this was to be placed

HP laserjet printer P1102W not allowing to connect to mac OS 10.8

i recently purchased an HP laserjet printer P1102W and am having issues connecting to my mountain lion macbook pro. any suggestions?

I had a very difficult time getting the P1102W working wirelessly on a macbook pro with Mountain Lion, however I finally got it to work after countless hours of troubleshooting. I was able to successfully connect the printer to my wireless network WITHOUT having to perform an Ad Hoc wireless first as HP suggests in their support forums.
Here are the steps as accurately as I can remember:
1) Turn the printer off
2) Press and hold both the wireless and the cancel button, and then turn the product on
3) Hold the buttons until all the lights blink in unison, and then release the buttons.
4) Connect printer using USB cable & power on.
5) Check for apple software update from the App store. It will find and install an update for HP printers
6) Download and install the full software from HP, including the firmware update. here: http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=bi-80684-8 &cc=us&dlc=en&lc=en&os=219&product=4110396&sw_lang=
7) Open System Presferences in Mounatin Lion, select Print & Scan.
8) Make sure the P1102W printer is selected and Open Print Queue
9) Click Settings, then click Utility, then Open Printer Utility
10) Select Configuration page. This will bring up Safari and displays the printer's settings and this is where you can change the configuration.
From this point, whenever I made changes to the netowrking configuration using Safari and clicked Apply, the changes would not "stick", no matter how many times I tried. So, I thought it may be an incompatability with Safari, and sure enough it was. I downloaded Google's Chrome browser, pasted http://localhost:5050/SSI/Auth/ip_direct_print.htm into the address bar and hit return on the keyboard. The changes I made using Chrome applied successfully and I connected to my home's wireless.
Specifically:
11) Paste http://localhost:5050/SSI/Auth/ip_direct_print.htm into Chrome and hit return on the keyboard. It will load the printer Config page.
12) You may already be under Wireless Direct Setup, if not, select Networking, then Wireless Direct Setup.
13) Select your network name, use the << button to move it over to the other window.
14) For Authentication, selecte watever your network uses (propably WPA2) and enter password. Apply.
You will see the Blue light on the top of the printer turn on, flash and then go solid.
15) Disconnect the USB cable
You can now print wirelessly from your Mac, ipad or iphone running IOS5 or 6.
I hope that helps compensate for HP's lack of support using Mountain Lion.

GPU not allowing TV connection

I have an MSi nvidia n570gtx twin frozr ii and I am trying to connect my tv to it. I tried the VGA cable with a dvi adapter that came with my monitor, and that worked but did not go to full screen. So I bought a dvi to hdmi adapter to try to get full screen and 1080 resolution. I left my monitor hooked up and that worked fine, I booted it up and once windows was up and loaded I tried plugging in the dvi to hdmi adapter and it immediately made my monitor act like it was not getting a signal and I did not get a signal on the tv either. What would cause this and how could I get it to work? Thank you for any help that is given. If you need anymore info please ask.

I did try using both ports on the back of it, and either one just gave me a blank screen on the tv. I just found it very odd when I didn't have the hdmi cable in the adapter and I put only the adapter into the other port while the monitor was plug in and working, that it made the signal shut off to the monitor as well. I was thinking of trying a mini hdmi also but just figured I'd ask around about this before needing to return this adapter. I tried multiple scenarios including all plugged in and booting it up, having it booted up and plugging it in, tried plugging it into the on board dvi port on my mobo but that didnt do anything. What is the HDCP handshake? And how can I find out if that's working correctly? If nothing else I will have to try the mini hdmi port. Thanks for the reply.

IMac not Allowing Gigabit Connection

Similar Messages

Maybe you are looking for