Dropped connections and background processes

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• Airport Extreme 7,7,7 drop connection and internet high speed

  My Airport Extreme (6th generation) have had the serious problems of the internet, as said in the title I had problems with my internet connection, I checked if that was the problem of the modem to the beginning (D3.0 Ubee) which was provided by my Internet, Charter provider.

  I've had Airport Extreme for almost a year to 2 years now and since then, I had no problem with my internet until 7.7.7 update came.

  I updated my firmware and this is where my random internet connection problem started.

  My current contract with the Charter are their 60 Mbps (download speed) and 4 Mbps (download speed), during the first days since I've updated 7.7.7 connections was fine and then my internet has started to decline since a means 50-60 Mbps (download speed) to 0.1 - 2 mb/s (download speed), my download speed has remained a constant 3-4 MB/s (download speed). I have tried and used Opendns several times, he really did nothing.

  I tried to turn off both modem and Airport extreme for a couple of minutes and turn on their return, but he does nothing and just refers to an extremely slow speed.

  The only way I found to fix my problem to get my internet to 0.1 - 2 mb/s (download speed) back to its original state, I find myself to be a restore return settings on the Airport Extreme with my Airport utility by default whenever the problem returns (which contributes to a certain degree as it gets my back up to 50 internet-60 MB/s) then he drops down again).

  I wanted to restore to 7.7.6 or the latest version of previous firmware before 7.7.7 (not too sure what version of firmware, it was) but I can't find how to spend my Airport extreme to my Airport utility.

  My question is what could I do to fix this problem if the decommissioning of my extreme (I need instructions with this too), change some settings, get rid of the * thing and get a new router, or am I stuck resetting to the parameter by default whenever she acts upward.

  I use windows 10 for my laptop

  Thank you for your time

  Unfortunately, the first question that you encountered is the AirPort for Windows utility has not been updated since Windows 7. In addition, it is not supported for use with the 802.11ac latest versions of airport base stations. Then downgrade to earlier versions of the firmware for base station can be difficult, unless you can get hold of a Mac or iOS device.

  If you are ready to test Windows 10, here are the steps to do:

  • Open the AirPort for Windows utility.
  • Select the base and then station in the utility menu bar, select the access point > Download Firmware...
  • Click on the Download Version dialog box, where the current version of the firmware is listed.
  • You should now see a list of the firmware versions that are available.
  • Click on the one you want to get off at.
  • Choose either 'continue' to continue with the downgrade, OR click 'Cancel' If you decide not to do so.
  • If you choose to continue, allow the firmware to be downloaded, installed and the base station to turn.

• WNDR3700v2 dropped connection and other issues

  So a few days so that I was playing a game on my desktop connected via the ethernet cable disconnected from the internet and I got a metered connection. I noticed that the green light blinking on the modem was green and not flashing and even with the router so I turned my computer off and unplug the modem and the router, and 10 minutes later tried to connect the modem and it is not at all connect up to 30 minutes later. Then today, while using the computer my modem was fine but the active router orange power light and the activity of solid turned orange flashing light but the others were green and after a few minutes limited connection it started working again.

  At the moment I went into the settings on the router and I got a weird message say im signed another device which is impossible because I only have access to the settings on this computer. I immediately changed my password router and wifi password. He had nothing in the logs at all. I have the latest firmware and have UPNP turns off and wide and remote router PIN is disabled. I know that my computer does not have a virus because I just got 5 months ago and I use it only for my mmorpg games and not surfing the web, I use my phone for this. Also I leave only 1 devices to connect to the router at a time to prevent the spread of a virus, if one of them has been infected. My computer and drivers are up-to-date and secure, and so is the router. I tried to replace the modem and the surge protector and that did not help. Strangely enough, it is just started recently and I did not move my modem or router for about a year, so I can't imagine his interference.

  Also, I used to get the attacks back almost one or twice daily random ip addresses so im not sure if, maybe, they broke into my router the or not, but I regularly use virus protection/firewall and scan with malwarebytes and I opened all the ports

  Maybe the router is running out.

  Try to reflash the firmware on the router, reset and reconfigure.

  When you reconfigure, replace all the settings to a different SSID wireless and use a wifi password stronger as well as the connection to the router password.

  Observe your connection.

• The most convenient airport and Arris CM820 modem drop connection

  I have Airport Extreme 6 Gen and a few months back from a 'new' Arris CM820 Time Warner Cable modem. Since then, I did have slowly and dropped connection problems a day - mostly in the evening so that streaming on Apple TV and Roku, and navigation devices on the MacBook Air and iPads at the same time. Each time, I do unplug it, wait 30 seconds and plug back in and it's good for a while. But it happens almost every day. I have been emailing and talking by phone with a representative from Apple support for a few weeks (had a record of the case), then she disappeared on me. I've updated firmware (v 7.7.7). Have also tried using a 5 G network as an alternative - but there is no help. Anyone else having these issues with the 'new' modems THAT TWC sends?

  If you have already tested the modem, try to choose a time when you can turn off the AirPort router and connect your Mac directly to the modem for a day or two to try things like that.

  Alternatively, you can of course call TWC support and have them check the line and the modem, but you already know that they will say that "things seem good to here" and that "the problem must be another device, like your router. .. even though things worked very well before receiving the 'new' modem.

  If the MacBook Air listed in your slogan is the only Mac you have, then you will need a lightning Apple Ethernet adapter to perform this test.   Maid in Gigabit Ethernet Adapter - Apple

  If connection problems continue when you have the Mac connected directly to the modem, the modem would then become a strong suspect.  This is possible.  But, it is also possible that the connection remains stable throughout your test... and if it's the result, TWC has strong arguments to say that their service and the modem are working well.

  Until then, you really don't know if you have a modem problem, a problem of the airport, or as can sometimes be the case... a modem - router compatibility issue. In such cases, the modem out OK and airport does as well, and each manufacturer blames the other for the problem.

  Please post on your 'test' results in the next few days.

• My e-mail is important my emails when I turn it on but then offline. Need my password back on doctor connection and stay on the line until I turn it off. Process is repeated on the switching across. How can I make my email stay online?

  My e-mail is important my emails when I turn it on but then offline. Need my password back on doctor connection and stay on the line until I turn it off. Process is repeated on the switching across. How can I make my email stay online?

  Hi jsteveh,

  Thank you for using communities Support from Apple.

  I understand that the mailbox of your Mac becomes offline at random times.  I suggest the mail connection doctor to see if there is any problem with your computer to communicate with the mail running server.

  Use Mail connection doctor

  Take care.

• Cascades: How to set the background image for the menu drop down and etc...

  Hello

  Is there an easy way to set the background image for the menu drop down and etc, current support only black as a background?

  Thank you

  Tom.

  Welcome to the forums!

  This is currently not supported unfortunately.

  I encourage you to save a feature for this request:

  https://www.BlackBerry.com/JIRA/secure/dashboard.jspa

  See you soon!

  Martin

• Inter Process Communication and Hidden in the background process?

  Hai,

  I am facing a problem of developing application in adobe air... I need to know the inter process communication and hidden background processes. Anyone have idea about this problem, please help me.

  Thank you

  Dembélé

  You can't have a background process on the PlayBook. All applications are executed by the user and are foreground processes. In regards to the communitication between the processes to run applications, have taken it.

• Launch and manage processes demons/background on PlayBook

  Hello

  I'm not very confident on this one, but just in case:

  The documentations of QNX, I found daemon() it seems unlikely that this will be allowed for us on the PlayBook however.
  Is there a way that we can launch/run/deploy/manage/access demons and the background process on the PlayBook, I'm open to all suggestions, including the rooting if required.

  Thank you!

  Hello

  It is currently not available. In order to see what is currently available to developers, see the documentation for NDK BB as opposed to QNX documentation.

  Thank you

  Martin

• AnyConnect with several profiles of connection and menu drop-down

  Hello world

  I configured anyconnect with two profiles of connection and group policies.

  Connection profiles and group policy have the same host name say xyz.com.

  need to know which configuration should I do so that when I connect it should show

  under option group choose the connection profile from the menu drop-down?

  Concerning

  Mahesh

  Mahesh,

  When you build the connection on the SAA profile there is a section in the Advanced section of "group Alias/group URL. Complete on the names you want and enable them. You should then see the two selections on the AnyConnect profile drop-down list.

  In the cli, it looks something like:

  tunnel-group Group1 webvpn-attributes
  enable-alias group Group1

  tunnel-group group2 webvpn-attributes
  Group-alias group2 enable

• Treatment of shocks and expire in background processes

  Hello
  
  One can tell me what exactly the process of shocks & process of timeout parameter means in the Workflow background process? Generally, we submit the process by keeping settings Yes.
  
  Thanks in advance for your help.
  
  Kind regards
  Jyoti

  Jyoti

  Deferred process: Present a great advantage of integrating your workflow process. An example is the booking order. It comes in two flavors. Deferred and online. When you use deferred essentially booking what you say the system is to give control back to the user and to "postpone" the booking process to the Workflow Engine background making the booking a batch process. This translates into faster data entry orders in high-volume industries. So if you say this setting as Yes if it runs the process of GBM what you say to pick up all the process workflow which are deferred to be dealt with by you (GBM).

  Process time: Similarly the workflow includes another feature where you can set the time-out period during an activity. Say you have send a notification to someone to approve it so that the order can be booked. If the person is on vacation and does not have rules defined workflow, what happens is that the order is waiting to be reserved until that person comes back from vacation. In this case, you can set the 'time out' in this activity to say 12 hrs. If there is no response within 12 hours, you can have the workflow to retry this activity again or send the notification to someone else or even ignore the notification and go ahead and book it. When you set this timeout as Yes, WBG checks if these 12 hours waiting at this activity (begin_date + 12 h). If so, it will move forward the process of workflow.

  Thank you
  Claire

• Dell Latitude D830 and Intel® Wireless WiFi Link 4965AGN drops connection

  Hi all

  I hope someone can help me here. My laptop keeps giving up the connection to a modem within 20 seconds after the connection. I run XP Professional, my ISP is sky and I have a Netgear modem provided by Sky.

  I have another machine running Vista (an Acer Aspire 5670) here and I'm having no problem with stay connected on this computer.

  I am able to stay connected on any wireless network, except on my own modem. (I recently traveled and was able to connect in hotels, airports and conference centre without losing the connection once!)

  I recently moved and the problem existed at the old House and now in the new House too. Initially we thought it would be more aggressive radio trying to get a signal strong (er), abandoning the connection looking for another, but it only happens with this modem. There are approximately 11 other networks in range. I changed the radio signal to all channels, nothing did.

  Sky said it is not the modem and they can't send a new one because clearly there is no problem that the other laptop is connected correctly. I am at my wits end here because I couldn't stay connected wireless to the House since I have this laptop (almost 3 months now) HELP!

  PS, Connection to the LAN is no problem through the same modem, it's just the wireless connection connects and then abandoned.

  The Intel wireless event viewer shows:

  authentication, and then said: 'itinerant event of pilot '. Shortly after Unauthenticated (name SSID)

  link down

  Authentication is ok for these 20 seconds, I'm connected, I'm able to access e-mail and the internet

  
  

• Showing a standby screen while the background processing

  Hi all

  I implement a wizard have been I let the user fill in some parameters of network connection. When the user clicks 'next' I want to run a background process to see if the entered parameters are correct. According to the result of the background process, the wizard can continue to the next screen or remain on the current screen.

  There must be something like this:

  boolean onNext()
  {
    // Executed when the user presses 'next' (run in the EDT)
  
    // Show a wait popup
    UiApplication.getUiApplication().pushScreen(progressPopup);
  
    // do my network stuff
    boolean success = false;
    UiApplication.getUiApplication().invokeAndWait(new Runnable()
    {
      public void run()
      {
        // try to connect to the network
        // ...
        success = true;
      }
     });
  
    // hide the popup
    UiApplication.getUiApplication().popScreen(progressPopup);  
  
    // return whether the network stuff was successful
    return success;
  }
  

  This does not work because the popup does not appear. How can I achieve that?

  Thanks in advance!

  Modal screen is very good and has some advantages, in that it means that your logic that knows what it is in the State.

  What you want to do depends on the application.  For example, we have a server locator tool, the user launches the search, then we do not secure anything, except that they cannot launch a new search until they cancel the old one.  Alert us when the search is completed or dead or expired.

  With a modal form (and we do too) I personally like this to have a Cancel button, so that the user can stop waiting - which complicates the Interface.  In fact, there is a case for the wireless network to bring an observer of the screen modal, so that he knows that he has to ignore the answer if the screen has been cancelled.

• Cisco ACS 5.2 authentication and authorization processes

  I am designing a network and I asked me a few questions that I don't know how respond to those so I thought putting it in the forum to see if I can get help.

  First, thank you very much for reading this post and thank you if you can add comments to help out me.

  installation program:

  Two ACS on each center data in Server and application to the switches by dc + hybrid mode the Ganymede and fold to the other on the failure scenario.

  ACS - version 5.2 planning upgrade to 5.8, if she is stable.

  Result of the will

  If users fails authentication AD then it should be rejected.

  If defective AD on ACS and ACS needs to check the other ACS and other ACS has connection AD, then it should demand more diver ACS...

  I'm sure it is not possible, but that it was the main application... I disputed so now the new request

  If AD fails ACS should fall back to the local database. If the local database is not authenticte then it should allow to switch to interrogate the same request of ACS secondary rather then to reject the application.

  Litt: local database is reserved for the network admin but maybe some contractor need to access switches and other devices and they will have the entry in listing so if fails AD, they can always authenticates agaist DC2 AD via DC2 ACS.

  I think to set up

  Authentication rule 1 - authenticate again AD,

  If authentication failed - Reject

  If usernot has been found - reject

  If the process failed - continue

  This should take by default which will be the internal database.

  If authentication failed - Reject

  If the user has not found - drop

  If the process failed - drop

  This should give no answer to switch and then switch should try the second radius server in the list...

  Please someone explain this flow chart for me... and it's correct assumptions...

  I would like to know if there are a few good diagram that I can refer to see the whole process and can use in my presentation...

  Thank you very much for reading and you answer it...

  Hello

  I'm not sure I get your question, but I will try to answer in the way that I understood.

  If you send a drop as a result, this means that ACS deposited the request, causing the AAA client to try again another failure on toward another AAA server.

  A tree had fallen on the community a few years ago:

  (https://supportforums.cisco.com/discussion/11811801/aaa-servers#3931298)

  

  

  I hope that's what you are pregnant.

• What background process is used for data files retriving data

  Hello
  
  What background process is used to retrieve data from data files
  
  as I know dbwn is used to write the data to the SGA buffer cache in data files
  
  and I want to know that when the recovery of data from the data file in the buffer cache that back ground process is used
  
  I want to process structure
  
  Thank you
  
  Gita

  Hello

  What process will write to connect to buffer?

  Process server :)

  Kind regards
  Rakesh Jayappa

• Process of ASM and ORACLE process doing the work?

  Hello
  
  I have a general question regarding oracle and ASM. I recently read that ASM has its own process and confirm that i grep the process and got it and some more other running processes.
  
  Oracle 28532 1 0 Jun20? 00:00:22 asm_psp0_ + ASM1
  Oracle 28534 1 0 Jun20? 00:00:55 asm_lmon_ + ASM1
  Oracle 28536 1 0 Jun20? 00:42:06 asm_lmd0_ + ASM1
  Oracle 28538 1 0 Jun20? 01:19:41 asm_lms0_ + ASM1
  Oracle 28542 1 0 Jun20? 00:00:04 asm_mman_ + ASM1
  Oracle 28544 1 0 Jun20? 00:26:15 asm_dbw0_ + ASM1
  Oracle 28555 1 0 Jun20? 00:02:45 asm_lgwr_ + ASM1
  Oracle 28573 1 0 Jun20? 00:01:15 asm_ckpt_ + ASM1
  
  On the same database, I've done grep on oracle process and got below went out with a few other processes.
  
  Oracle 30624 1 0 Jun20? 00:00:53 ora_diag_admprd1
  Oracle 30631 1 0 Jun20? 00:00:44 ora_psp0_admprd1
  Oracle 30641 1 0 Jun20? 03:01:44 ora_lmon_admprd1
  Oracle 30649 1 0 Jun20? 19:39:17 ora_lmd0_admprd1
  Oracle-30683 1 0 Jun20? 00:15:32 ora_mman_admprd1
  30691 1 4 Jun20 Oracle? 4-08: 40:04 ora_dbw0_admprd1
  30702 1 1 Jun20 Oracle? 1-15: 49:31 ora_lgwr_admprd1
  Oracle 30711 1 0 Jun20? 01:00:02 ora_ckpt_admprd1
  Oracle 30721 1 0 Jun20? 00:32:14 ora_smon_admprd1
  
  This, I understand that the DSO has its own process and I agree with that.
  
  Here, what do these processes. I want to say that we have many processes in common as dbw0 and lgwr etc which is who is doing the job of writing. If so do we need the other process that is sitting idle. What is the fundamental difference between these processes?

  Hello
  The ASM instance is made of the same technology as instances of database, as a result, his legacy his background process and its engine.

  DBW, lgwr, and all the other processes have the same idea, but they do different things in different instance types. For example, DBWR in the database instance writes the data blocks changed instance database SGA in its data files, on the other hand, the same dbwr process to an instance ASM writes metadata changed instance ASM LMS to the header of the disks.

  Sure if you use ASM in your environment and you have a the same server instance, you must have dbwr, lgwr, etc. of your instance of the database and instance your ASM. Each process are diferents LVO to manage and do different tasks.

  On the communication between the database instance and the Oracle instance, this is done by two new background process introduced in version 10g, they are the FILIPE and the RBAL. RBAL performs world open disks in disk groups and FILIPE connects as a foreground process in the ASM instance. An Oracle instance is not before the write operation in the ASM instance, ASM instance don't gives instance information database where the data is located, through sound medatada.

  Subject of your question to instance dbwr writing directly in the ASM disks. Yes, they do!

  ASM instance handles only the metadata needed to make files ASM instances of database accessible to the ordinary, both (ASM instances and instances of database) have access to a common set of disks that belong to groups of disks.

  PS: Some of this information comes from 10g DOC, doc 11G and Oracle Press Book named (Oracle Automatic Storage Management)

  I answered your questions?

  Kind regards
  Cerreia