Intel not allowing network connection

I just got a new Intel Mac Pro (10.7.4) and cannot access my network. My older G5's (10.5.8) used afp to log in but now I get this message.
There was a problem connecting to the server. The version of the server you are trying to connect to is not supported.
Is there something I'm missing? My networked is wired and runs to Windows based server. All my other Mac G5's can still access the server the way I always have before.

You might have to connect with a different protocol. This article explains how to network with Windows:
http://support.apple.com/kb/HT1627

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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

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.)

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

Annoying "do you want to allow network connections" popup dialogue box

Every time I open certain applications, I get a popup message that asks if I want to allow network connections. It also tells me these settings can be changed in the preference pane. All of the connections there are set to allow network connections. I tried turning them all off and then on again, no luck. I am about ½ a step away from reinstalling the much more stable 10.6.8 OS.

Netbiosd is a system process which helps with the network communications.
netbiosd(8) OS X Manual Page
charlie

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.

Can not setup network connection after netctl 1.10 update

I'm using netctl's ifplugd service to automatically manage my network connections (LAN), however after latest update to netctl (1.10) I can not connect to other machines or internet anymore and I must downgrade to netctl 1.9.
Related netctl service:
[email protected]
My network connection profile: /etc/netctl/mynetwork
Description='A basic static ethernet connection'
Interface=enp2s0
Connection=ethernet
IP=static
Address=('192.168.1.1/24')
#Routes=('192.168.0.0/24 via 192.168.1.2')
Gateway='192.168.1.254'
DNS=('192.168.1.254')
## For IPv6 autoconfiguration
#IP6=stateless
## For IPv6 static address configuration
#IP6=static
#Address6=('1234:5678:9abc:def::1/64' '1234:3456::123/96')
#Routes6=('abcd::1234')
#Gateway6='1234:0:123::abcd'
Related bits from journald:
Jan 23 01:13:36 arch ifplugd[251]: ifplugd 0.28 initializing.
Jan 23 01:13:36 arch ifplugd[251]: Using interface enp2s0/00:23:54:2C:CE:94 with driver <ATL1E> (version: 1.0.0.7-NAPI)
Jan 23 01:13:36 arch ifplugd[251]: Using detection mode: SIOCETHTOOL
Jan 23 01:13:36 arch ifplugd[251]: Initialization complete, link beat not detected.
Jan 23 01:13:36 arch kernel: IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
Jan 23 01:13:36 arch acpid[246]: starting up with netlink and the input layer
Jan 23 01:13:36 arch acpid[246]: 1 rule loaded
Jan 23 01:13:36 arch acpid[246]: waiting for events: event logging is off
Jan 23 01:13:37 arch kernel: floppy0: no floppy controllers found
Jan 23 01:13:37 arch kernel: ATL1E 0000:02:00.0 enp2s0: NIC Link is Up <100 Mbps Full Duplex>
Jan 23 01:13:37 arch kernel: IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
Jan 23 01:13:37 arch acpid[246]: client connected from 256[0:0]
Jan 23 01:13:37 arch acpid[246]: 1 client rule loaded
Jan 23 01:13:38 arch ifplugd[251]: Link beat detected.
Jan 23 01:13:39 arch ifplugd[251]: Executing '/etc/ifplugd/netctl.action enp2s0 up'.
Jan 23 01:13:39 arch ifplugd[251]: client: <3>Could not start any suitable profile
Jan 23 01:13:39 arch ifplugd[251]: Program execution failed, return value is 1.

This problem hit me too. I have a static IP address set up on a server, I upgraded netctl to 1.10 and it took me a couple of hours to work out why, after the upgrade, my network would not work. The messages were not helpful as I performed netctl starts, stops and status, or ip link commands. In the end I got the server back up by using ifconfig, ip addr add, ip route add etc. Then I found this forum entry (Thank you siavashserver and jouke!).
While the solution can be found in the netctl manual, it is a little obscure. I think this deserves the status of a bug. I don't think a simple upgrade should allow a whole class of users (everybody with a static ip address) to lose network connectivity without warning.
Even the (upgraded?) /etc/netctl/examples/ethernet-static file fails to include ExcludeAuto=no, so the documentation (at least in this regard) is faulty.
When I performed the upgrade I was warned
New optional dependencies for netctl
openvswitch: for Open vSwitch connections
ppp: for PPP connections
Is it possible to add a message there saying Warning! If you have a static ip address, this upgrade will destroy your network connectivity next time you reboot unless you add ExcludeAuto=no to your network profile?
jouke wrote:Add ExcludeAuto=no to your profile. As there is no way to check a statically configured IP address for correctness, they are excluded from automatic profile selection by default starting netctl 1.10. I am sorry for the inconvenience. From netctl 1.10 onwards, the behavior of netctl-ifplugd@ is documented in the man pages. For more information on ExcludeAuto= and Priority=, consult netctl.profile(5).

Repeated iTunes prompt to allow network connections

I've recently upgraded to iTunes 10. All is fine except every time I start iTunes I get a prompt to allow iTunes to accept incoming network connections.
iTunes is set to accept incoming connections in my System Preferences>Security>Firewall settings
Any ideas on solutions much appreciated
Mark

Tried this and it doesn't work. When iTunes starts it automatically adds itself to the firewall set to allow incoming connections. The first time it starts it does this because the firewall preferences file does not have an entry for it. The second time it starts, the entry is there and iTunes then prompts and keeps prompting. Deleting the entry from the firewall will stop it, but only for the next start.
You can see this happening y looking at the firewall preferences file in /Library/preferences. It's called com.apple.alf.plist. If you have this problem you will see an entry in it for iTunes with a block of hex data. When you remove iTunes from the firewall setting, this disappears. When you start iTune, it is re-added. The next start then checks this and prompts.
The only solution that seems to be accepted to be working by a number of discussions on various forums (and it worked for me), is to do the following:
1. Delete the iTunes application from your applications.
2. Stop the iTuneHelper application in Activity Monitor.
3. Clear iTune firewall entries.
4. Download iTunes from apple.com and install it.
Going back and monitoring the com.apple.alf.plist file ou will now see that when iTunes starts, it does not add any entries to this file. My understanding is that this whole issue is to do with self signing applications. It would appear that the firewall is now seeing iTunes as a self signing application and no longer needs to add an entry to it's preferences or prompt for access.

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.

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!

WRT54G does not allow wireless connections

I installed a WRT54G V8 for my neighbor. After much pain and fights with the wizards I got it to where it works with wired computers. I set up the wireless and named it, selected security, recorded the Key, even had the wizard record the computer setup program on a USB drive.
The two wireless computers I have tried can both see the network but clicking connect does not get me the enter key window. Actually nothing happens after showing connecting for about a minute. I tried the setup program and it said it could not set up the computer. I tried setting up the parameters manually and then connecting nothing happens.
But the routers DHCP table shows the names of the two wireless computers as being connected.
Some time when I try to connect (with manual entered data) the network page will show "Not Connected" over the top of the network name. But the button at the bottom of the page has switched from "Connect" to "Disconnect" and the machine is in the DHCP table.
Any suggestions?

Greyhair wrote:
I am using XP SP2 on both of the wireless computers and I am using the default windows client. In the wireless networks tab is where we tried setting up the network manually. Are you saying that with a WRT54G I can have only one wireless network installed on the machines?
I will try it on one of the machines this afternoon when I go over to try again to get it to work.
Why is this so hard!??!
Hi greyhair ,
Ridcully did provide some good information.
The wireless network tab .
for that ,
strt>control panel>network connections or (network and internet connections) icon> network connections
Right click on the wireless network connection listed
go to properties ,
here you will find three tabs - general >wireless networks>advanced
you need to click on Wireless network
and remove preffered networks from the network list (even yours )!
and click ok !
and again , right click on wireless network connection > go to View aivialable wireless networks ....try connecting to your network by first clicking (highlighting)
on the network name , and then click connect.
any problem , feel free to ask here.
pe@c3
~~~Nobudy's Perfect , i try To Be So ! Each n every moment of maH LYF , AND I THINK dat wats make Me "Different" From others....~~~

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.

Firewall keeps asking to allow network connection

I have a couple of apps that require network connections and the firewall keeps aking to allow the connection. i have gone into the firewall settings and the box is checked to allow these apps to connect, but a dialog box still pops up every time asking me to allow it. this is new sinse 10.9, maybe even 10.8, i don't remember.

You can read through
https://discussions.apple.com/message/11857089#11857089

PLEASE HELP! iTunes store not working, network connection?

oh-my-gosh, i've been working with iTunes for the last few hours. i cannot figure out what is wrong with this. i've been trying to read the other posted messages but i don't understand what the problem is. every time i go to connect to the iTunes store on iTunes it says that 'iTunes could not connect to the iTunes store. make sure your network connection is active and try again later.' i've been waiting pretty patiently, with no results. i'm so frustrated. i can't sign in on iTunes or anything. i'm becoming soooo mad. i just got this for christmas and i'm ticked. someone please help me?!?!?!?!?!!?!?!? i'm desperate!

I know this is not much consolation, but please remember that it's Christmas with all those nice, new iPods, all the people who want to use their iTunes gift cards that Santa put in their stockings, etc. It's called the store servers are on overload & it's going to be tough making a connection the next couple of days. This happens every holiday season, so hang in there & keep trying.

Intel not allowing network connection

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