Way connectivity / Invisible member servers

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• Snapshots and Active Directory member servers

  I work in a test environment and install new application relies on our servers windows 2003 comments at least daily. There are 3 guests for each application system. We use snapshots on theses customers, who are members of domain servers, so that we install each generation of the same question every time.

  We found that we also had to remove each Member of the AD domain server and add it in each time. This allows our application to work, but it adds a bit of time for the installation of generation process.

  We never instant domain controllers.

  I was wondering if anyone has another way to remove/add member servers of the field without going through the GUI and all required reboots.

  The best way to solve this problem is to disable machine account password changes.

  See

  http://technet2.Microsoft.com/WindowsServer/en/library/2EE8CF56-7DCC-4C79-AF46-737C40ABBF8B1033.mspx

  http://support.Microsoft.com/kb/154501

  Article is for Windows 2000 and NT, but works for 2003 and XP.

  I wouldn't do this in a production environment.

• Lenovo k4 "unable to connect to proxy servers.

  Recently I bought lenovo k4 note and I am unable to use mobile data
  Google chrome has the error "Unable to connect to proxy servers" and other applications do not work as well
  I tried different solutions but none of them work so far! Hotspot and WiFi work perfectly well...

  Any solution please... ?? !! ?

  Found my solution
  Apparently it's been deactivated my network Apps data network > Secure area

  Solution for me - settings > data use > enable network applications

• Pavilion 15 P036tx: HP Support Assistant cannot connect to HP servers

  My HP Support Assistant could not communicate with HP servers. I can't download updates and I can't check for update because it connects to hp servers. My laptop is connected correctly to the LAN. What is the solution for this?

  Hi @nadishan

  I understand that you are having problems with the HP Support Assistant. I'm happy to help you.

  See if any of these help. I would like to begin by troubleshooting.
  HP PC - troubleshooting HP Support Assistant (Windows 8)
  With the help of HP Support Assistant (Windows 8)

  HP Support Assistant

• Google earth - unable to connect to the servers

  Unable to connect to google earth plus - get the message "unable to connect to the servers.

  Contact Google support, or post it in the forums.

• VMTools Time Sync for member servers Active Directory

  Hey guys,.

  I was hoping you could help me with a best practice. I did a lot of research on this and there are mixed responses. I'm looking for practical advice. I understand what is needed when a DC AD PDC must be virtualized (registry nosync option, vmtools, etc.). What everyone in the AD domain? They sync using VMTools if your ESX hosts use the same domain controller as an NTP server that would be to use your normal Windows machines? Or just use Windows synchronize the time on your AD VM Member anything? Thank you in advance.

  Kind regards

  Harley stagnate

  Hello

  We have a facility large enough vmware with hundreds of virtual machines in our field. All Member servers synchronize time domain and not by the vmware tools. It worked

  no problem for us. The PDC synchronize time from an external time source. time synchronization tools VMware is not used on any of our virtual machines.

  That's what I recommend you do.

  Best regards

  Frank Brix Pedersen

• Unable to connect to the servers of SnapChat. IOS 4.2.1. iPhone 3G. Error message: unable to connect to the server. Please try again later.

  Hello

  I can not connect to servers SnapChat

  IOS 4.2.1

  iPhone 3G

  Error message:

  Unable to connect to the server. Please try again later

  Thank you for your time and understanding.

  Hello!

  It seems that you can not use your SnapChat the way app which you should be. I would use the troubleshooting steps in the following article for third-party applications. You may well reach out to the developer if the problem is not solved by the article though:

  If an application you have installed unexpectedly closes, unresponsive, or does not open

  Thank you for using communities of Apple Support.

• Connection to multiple servers through smartview

  Currently, my users side by comparison of the coast between the HFM application on Production servers and development then. To do this, they create a report in every environment, but I wonder; is there anyway to create a report to connect the two? Each environment has its own APS so I'm a little confused on if this is even possible. Even if I change the name of the connection, it does not. They use the reporting for this function, Ad-Hoc could be used?

  System: v11.1.2.1 (if it works with Smart View 11.1.2.3, then I'm ready to upgrade).

  That's right, you can recover data from both at the same time.  You'd have a column where you pull in your Production data and another column where you pull in your data of development within the same Excel sheet.  Again, it is using HsGetValue, not ad hoc reports.  Maybe it's different for you, but for me, I'd go under private connections - create a new connection - select my Dev server from the menu drop-down or enter-it's to see a list of all applications on the dev server, select the application that you want to connect to, give it a name and then use that name in your formula (for example HsGetValue ("Dev" etc...).  In your other coulumn would connect you to the production in a similar way, but your forumula would be HsGetValue("Prod",etc...).

• Why is-36 of Firefox on Windows receiving connections from DNS servers? Option network.dns.get - ttl

  Following update Firefox 36, my firewall was flooding asking me to allow external connections from the Internet to my browser. Looking at it more closely, Comodo Firewall indicates that external websites are trying to connect to Firefox, port 53 to an arbitrary port on my machine.

  If I disable the option FF36 new network.dns.get - ttl, it stops. I can't find any documentation or help on this option.

  Why Firefox do this? Is Comodo incorrect when he labels it as an external connection attempt? (It has normally been extremely good to differentiate the incoming and outgoing traffic). I guess that Firefox is trying to determine the TTL for DNS caching, but it is not make sense why DNS servers then try to connect to me.

  I am reluctant to create a firewall rule to that arbitrary Internet connections on my machine are OK as long as their origin on port 53, tips on how to manage all that this new feature is firmly States would be appreciated.

  Thanks in advance for any help.

  Hi grammarye,

  Yes, you're right in thinking that Firefox is trying to find the TTL value. This is new in Firefox 36 behavior and was presented as services frequently changing DNS records (such as Cloudflare) were not working properly for Firefox users.

  Firefox makes asynchronous DNS searches - which means it will make a DNS query and then proceed to perform another task instead of waiting for an answer.

  Your ISP DNS server puts in cache only TTL an area for a short time, so if it does not the current LIFE expectancy, he will interview with other DNS servers to find.

  IANAE, but probably what is happening is:

  1. Firefox tries to find the DNS record for the domain that you want to connect to
  2. Your ISP DNS server does not have the current LIFE expectancy, then connects with other DNS servers to find
  3. During this time, Firefox lingers with something else
  4. DNS server, then reconnects to give you full DNS, including the TTL check
  5. Comodo sees the packets of the DNS server and panic

  I completely agree that arbitrary ports of white list is a bad idea, but in this case, the behavior is completely harmless.

  You can want to whitelist Firefox in your Comodo Firewall, or continue to let network.dns.get - disabled ttl.

  (edited to fix broken links and add a sentence)

• No internet connection, no dns servers.  Help, please!

  Hello

  I have an Apple Airport Extreme, I had used with internet of Cox for the past 2 years.  I recently moved and had to sign with Time Warner Cable.  I decided to buy my own modem this time, but were not able to configure my wireless network.  I can connect via my wireless hard connection ethernet (via the router) very well.  The led is green on the internet connection, but the flashing orange on the Airport Extreme.  He said that the problem is not internet connection (which is said to pass the modem which does not work) and not dns servers.  I can put in the dns servers (I've tried a few different things to include 8.8.8.8 and 8.8.8.4) who get rid of this message, but I still have the first internet connection.  My Version of Airport utility is 6.3.5, my modem is a Motorola Surfboard SB6141.

  Help, please!

  The Motorola modem will have need of a power extended down with Time Warner service in order to obtain a new valid IP address of the Server Time Warner... and... Ince you have changed providers and modem... AirPort Extreme will be reset to the factory settings and then set it up again, so that it "learn" the new settings he needs.

  If you decide you want to try our tips...

  Turning off the modem by pulling on the power cord to the back of the unit

  Unplug the co - ax cable and Ethernet cable so

  Let off for at least 30 minutes the modem... 60 would be better... more won't hurt

  While the modem is turned off... and with the AirPort Extreme on for a few minutes... Press and hold the reset button on the back of the airport for 7-8 seconds, then release and allow a minute for the airport restart to a slow status of amber light, flashes.

  Then, turn off the AirPort Extreme

  Once the modem has been turned off for at least 30 minutes, plug the co - ax cable and Ethernet from the modem into the WAN "O" on the AirPort Extreme port cable

  Turn on the modem and let it run for at least 10 minutes by itself

  Then, turn on the AirPort Extreme and let it run a few minutes

  Set up AirPort Extreme again and check to see if everything is operational

• HP Deskjet 1050 (J410 series): unable to establish two way connection printer

  Hello

  My printer is connected to my laptop via a USB port and provides ink level readings. It will not print any documents or test pages and when I try to align/clean ink cartridges a message "Unable to establish two track with device connection".

  Can someone advise me on how to solve this problem as soon as possible? Thank you!

  Hello @West__44,

  I would like to help you today to correct the problems of two-way communication that you encounter when using the USB connected HP Deskjet 1050 all-in-One printer on your computer Windows 8.1. Because you get this error via a USB cable connection there are likely a driver or software conflicts between your HP Deskjet and your Windows computer. Can I please you follow the steps below to resolve this issue.

  • Please, unplug your USB cable from your printer and your computer before you continue.

  Step 1: Remove the driver:

  For the purposes of troubleshooting, it is essential that we have a clean slate to work with. Therefore, I will be having remove you all traces of your HP Deskjet from your computer in Windows before you run the hotfix.

  1. Open the screen, Start by selecting the Windows icon at the bottom left of your computer screen or by selecting the Windows key bottom left of your keyboard, to the right of the Ctrl key.
  2. On the start screen, type programs and features. Click on programs and features to start.
  3. Under the window programs and features will populate a list of the programs installed on your computer. Please scroll through the list and select your Printer HP Deskjet. Click Uninstall.
  4. Please follow the prompts on the screen to complete the uninstallation. Once the uninstall is complete, proceed to the next step.

  Step 2: Remove temporary files:

  1. Open the screen, Start by selecting the Windows icon at the bottom left of your computer screen or by selecting the Windows key bottom left of your keyboard, to the right of the Ctrl key.
  2. On the start screen, type run. Click on Run to launch the run dialogue box.
  3. In the run box type %temp% , and then click OK
  4. When the Temp folder opens, select Ctrl + A at the same time on your keyboard. Everything in this folder will highlight now.
  5. Select the "delete" button on your keyboard. The Temp folder contains the temporary internet files. None of the actual files or folders on your computer will be affected by deleting Temp files. A Temp file should you will automatically get the pop up to 'jump' this point.
  6. Close the Temp folder when it is empty
  7. Right-click the recycling bin on your desktop and select empty recycling bin. Please proceed to the next step.

  Step 3: Install the device:

  1. Please click here to download the package full feature software and driver for your HP Deskjet printer.
  2. Once the download is complete, follow the prompts on the screen to install your printer
  3. Do not connect the USB cable until the installation program invites you to
  4. On your laptop, please make sure that the USB cable is plugged directly from the back of your printer to the laptop. Avoid USB Extenders and home stations as they can cause conflicts of USB communication.

  Once the installation is completed successfully, please test print to confirm that the problem has been resolved.

  Please reply to this message with the result of your troubleshooting. Thanks for joining the Forums from HP Support. I can't wait to hear strings attached good luck!

• MD3420 SAS connection to two servers R720 (2008 R2)

  Hello

  I was looking for some suggestions to my two servers for both see a table of MD3420 in the shared storage.  The idea of the preview is here: http://i.imgur.com/UeWyLvg.jpg

  Initial Setup was very easy.  I installed the Dell MD storage software.  MPIO is installed, as is the Manager of SAN storage.  I have been able to put an IP address for management on the Bay, you connect and create a disk group.    After that, I could see the numbers of identifier for the host two and made port mapping that seemed correct host.  Once I did, I expected the partition not formatted in disk management in Windows.  I don't know where to go from here.   I have updated firmware on the table, which went well.  I looked in the Storage Manager for the without and he sees the LUN (even if it says uknown number.)  Any help is appreciated.

  Additional information:

  OS: Windows 2008 R2 Standard

  Bus adapter: www.lsi.com/products/host-bus-adapters/pages/lsi-sas-9300-8e.aspx

  PowerVault: MD3420 with a single SAS module card

  Thank you!

  I just spoke with Tech Support.  It seems that the problem is that there is no grouping installed between servers.  Unfortunately 2008R2 Standard does not support this, so it seems that we have to upgrade to the enterprise.

  Thanks for your time.

• Unable to connect to the servers Cloud Creative

  I try to install creative cloud, I had the installer stuck on 'Try to connect to the server' for 9 hours during the night and he has made no progress on the download either.

  

  Hi Gw61848355,

  As you get a connectivity error "trying to connect to servers", I recommend you follow the troubleshooting steps in the following link and share the results: Advanced solutions to errors in connection with Adobe Creative Cloud and Creative Suite applications.

• View connection load balancing servers

  I want to install 2 view of connection on different cluster servers and load balance their. Is this possible? I use this time notice 4.6, but can I upgrade to version 5, as appropriate. I am currently only run 1 server now and I would like to add another if possible to reduduncy.

  This can be done easily, but you will need a method to provide the balance of the charge, as the view that only in native mode.    Video related herein exceeds at some point, http://communities.vmware.com/docs/DOC-14974of load balancing.

• The db connection takes too long with connection of shared servers

  Hi all
  
  Operating system: Solaris SPARC 64-bit 11
  DB: 2 node RAC Oracle 11.2.0.3.5
  
  After a migration from a database of 40GBs of a 9i database to an 11g database, he is takin too long to connect to the db, which uses the shared server. At present, it is not all applications using the Pb, just me. Do a few tests, I saw that when I use a dedicated connection, I can connect almost instantly, but by using the shared connection, it takes almost 4 seconds to connect via sqlplus. Here are a few shared server settings:
  

  shared_server_sessions               integer
  shared_servers                          integer     1
  max_shared_servers                   integer     20
  dispatchers                               string      (protocol=TCP)(disp=5)
  max_dispatchers                        integer     5
  
  lsnrctl service
  
  
    Instance "INSTANCE", status READY, has 6 handler(s) for this service...
      Handler(s):
        "DEDICATED" established:5 refused:0 state:ready
           LOCAL SERVER
        "D004" established:93 refused:0 current:0 max:1022 state:ready
           DISPATCHER <machine: orahml01, pid: 4073>
           (ADDRESS=(PROTOCOL=tcp)(HOST=hostname)(PORT=65402))
        "D003" established:85 refused:0 current:0 max:1022 state:ready
           DISPATCHER <machine: orahml01, pid: 4070>
           (ADDRESS=(PROTOCOL=tcp)(HOST=hostname)(PORT=44055))
        "D002" established:90 refused:0 current:2 max:1022 state:ready
           DISPATCHER <machine: orahml01, pid: 4066>
           (ADDRESS=(PROTOCOL=tcp)(HOST=hostname)(PORT=41277))
        "D001" established:89 refused:0 current:1 max:1022 state:ready
           DISPATCHER <machine: orahml01, pid: 4062>
           (ADDRESS=(PROTOCOL=tcp)(HOST=hostname)(PORT=61887))
        "D000" established:91 refused:0 current:0 max:1022 state:ready
           DISPATCHER <machine: orahml01, pid: 4060>
           (ADDRESS=(PROTOCOL=tcp)(HOST=hostname)(PORT=44222))
  
    INSTANCE =
      (DESCRIPTION =
        (ADDRESS = (PROTOCOL = TCP)(HOST = hostname-scan)(PORT = 1521))
        (CONNECT_DATA =
          (SERVER = SHARED)
          (SERVICE_NAME = INSTANCE)
        )
    )
    
  INSTANCE1 =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = hostname-vip)(PORT = 1521))
      (CONNECT_DATA =
        (SERVER = DEDICATED)
        (SERVICE_NAME = INSTANCE)
        (INSTANCE_NAME = INSTANCE1)
      )
    )  
    
  
  INSTANCE2 =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = hostname-vip)(PORT = 1521))
      (CONNECT_DATA =
        (SERVER = DEDICATED)
        (SERVICE_NAME = INSTANCE)
        (INSTANCE_NAME = INSTANCE2)
      )
    ) 

  The alert.log doesn't show anything wrong.
  
  It can be the cause of this problem with shared server?
  
  Thanks in advance.
  
  Published by: Fabricio_Jorge on 03/27/2013 06:14

  You have five dispatchers/dispatchers and a shared server. A Dispatcher and five servers shared would be a more normal setting. Try to launch a few servers more shared, perhaps

  alter system set shared_servers=20;
  

  --
  John Watson
  Oracle Certified Master s/n
  http://skillbuilders.com