"Bad SMTP Prompt at host"

I get this message when I send an e-mail through our new ASA. This does not happen with everyone that I send to, just a few.

If I go to the mail server, I see the messages in the queue and as soon as I put in our old firewall, clears the queue and messages are sent.

Any ideas?

Thank you!

Bob

Bob

You may need to disable on your ASA ESMTP inspection,

Have a look here:

http://www.Cisco.com/en/us/products/ps6120/products_command_reference_chapter09186a00805fb9ec.html#wp1635958

Hope this helps and please rate messages!

Jay

Tags: Cisco Security

Similar Questions

  • When I try to send an e-mail with AOL, I get this error: "bad SMTP to the host.

    I get this message every time I try to send an e-mail to a recipient who has AOL.

    I know what SMTP, but this what/who is the host? Is my server or the server of the recipient?

    How can I solve this problem?

    original title: bad SMTP to the host

    Hi John Benzon.

    You must contact the Support of AOL for assistance on this issue.

    Contact AOL Customer Service

    http://help.AOL.com/help/microsites/search.do?cmd=displayKC&externalID=217480

     

    AOL Mail

    http://help.AOL.com/help/product/aol_webmail/

    I hope this helps.

  • error "could not complete the configuration of the ha agent on the host computer.". bad configuration of the host network.

    Hola y buenos dias

    me esta dando este error cuando a UN con cluster 2 hots the digo el HA assets. There buscado por internet y the mayoria of las hacen referencia a lo mismo responses:

    http://KB.VMware.com/selfservice/microsites/search.do?language=en_US & cmd = displayKC & externalId = 1039108

    The config of VMware high availability (HA) falla con el error: unable to complete the configuration of the HA agent on the host

    Symptoms

    Resignation: this article traduccion of one ' configuration VMware High Availability fails with the error: unable to complete the configuration of the HA agent on the host "(1019200). Los items han sido traducidos en Español multiple in el mejor esfuerzo. Sin embargo el contenido o can meet desactualizado specific location. Para revisar el contenido mas reciente, please consult el article in English.
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    • Following messages appears:

      • Cannot complete the configuration of the HA agent on the host. See the details of the task for more information.
      • Misconfiguration of the network host installation

    Resolution

    Este problema compares cuando no todos los servidores del cluster the same comparten consoled of servicio o the same config administration of red. Some servidores pueden tener consolas service using numbers different o pueden tener mas that consolas otros servidores.

    For example, este error can suceder tambien if the config of the puerta of enlace (gateway) of VMkernel none are the same para todos los servidores del cluster. Para Québec the config, haga click derecho in los servidores con este error y select reconfigure for HA.

    Revise las differences in the Red between los servidores config if usted goes a usar por Auto (off o Power Off) x responses, porque estas options provocan eventos registro 'VMware HA isolation' and consoled her of servicio o el registro fallas of administration of red.

    If using the funcion esta: VM left the lights on in answer of x, the opcion para ignorar estos messages is available VMware VirtualCenter 2.5 update 3.

    Para configurar VirtualCenter para ignorar estos messages, configure the option advanced das.bypassNetCompatCheck como 'true '.

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    1. Haga click derecho in el cluster, luego haga click change settings.
    2. Quite the selection to turn on VMware HA.
    3. Hope a todos los servidores en el quiten HA cluster.
    4. Haga click derecho in el cluster, elija y change the settings.

  • Select turn on VMware HA, luego elija VMware HA desde el cuadro of the izquierda.

  • Select Advanced options.
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  • Haga click OK in the options advanced, luego haga click en OK again pantalla para aceptar los cambios in el cluster config.
  • Hope a todos los servidores ESX in el reconfiguren HA cluster.
  • El tema are that he made lo go y sigo don't con el mismo error y no lo tengo claro what me escapa.

    OS explico mi arquitectura

    Cluster development: 2 hots ESXi HA con 4.1U1 en mi red (the same as el vCenter)

    * Cluster production: 6 Hots ESX HA con 4.1U1 en mi red (the same as el vCenter)
    * Cluster DMZ: 1 Hots ESXi 4.1U1 esta en UN behind del cortafuegos Swicth how, y todo el trafico between el host y el esta allowed vCenter
    * NuevaDMZ cluster: 2 Hots ESXi 4.1U1 ante las nuevas needs y ante together por parte del responsible of poner seguridad como DMZ is replaced by vmware Recomiendan to vuelve a poner the same config as the DMZ real osea, estan en UN behind del cortafuegos Swicth how, y todo el trafico between los hosts y el esta allowed vCenter.
    El switch DMZ y nueva DMZ of course are the same.
    Editor rated UN of fotos explicativas.
    01.intro good example of config del cluster ESXi Québec TR cluster is activa el HA
    version of 02.VM02 y config of Red TO host led (Eliminado porque no puedo mas undergo 5 Fotos)
    version of 03.vm03 y config of Red TO host led (Eliminado porque no puedo mas undergo 5 Fotos)
    04.the HA configuration config del cluster as falla
    version 05.VM04 y config del SO red host
    version 06.vm05 y config del SO red host
    07.immolation error pues eso el
  • When I try to reply to messages on some websites via Outlook, I get: "no socket error 11001 protocol smtp port 25 google host was not found."

    When I try to reply to messages on some Internet sites via outlook, I get, no socket error 11001 protocol smtp port 25 google host cannot be found.  also when attempt to send from outlook, I get, google found 3 error socket port 110 Protocol pop 0X800CCC0D.i am not very good at such things but can follow directions if they are not complicated to. A few years ago someone set up my computer and I remember their delete something with outlook, because I was going to use google to e mail.but I'm not sure. This problem became a big drawback.

    original title:, not socket error11001 protocol smtp port 25 host not found google, google can't find ox8oocccod

    Hello

    see this link:

    http://www.FixYa.com/support/t2859101-cannot_get_or_send_mail_error

  • ORA-29279: SMTP permanent error: 503 bad sequence of commands

    Hi gurus

    Please help solve this problem, everything was going well, but these last two days I ' m receive this error message during the execution of this

    exec send_email (' [email protected]', ' jhon.gmail.com ', NULL, NULL,' First msg ', 'First msg', 'First msg');

    send_email code is like

    CREATE OR REPLACE PROCEDURE IMAGE.send_email)

    p_to IN VARCHAR2,

    P_FROM IN VARCHAR2,

    p_cc IN VARCHAR2,

    p_bcc IN VARCHAR2,

    p_subject IN VARCHAR2,

    p_text IN LONG DEFAULT NULL,

    p_html IN LONG DEFAULT NULL)

    IS

    p_smtp_hostname VARCHAR2 (225): = "smtp.abc.com";

    p_smtp_portnum VARCHAR2 (5): = '25';

    p_username VARCHAR2 (30): = ' [email protected] ';

    p_password VARCHAR2 (20): = "B34adf";

    l_boundary VARCHAR2 (255) DEFAULT 'a1b2c3d4e3f2g1 ';

    l_connection UTL_SMTP.connection;

    l_body_html CLOB: = EMPTY_CLOB;  -Ce LOB will be the electronic mail message

    l_offset NUMBER;

    l_ammount NUMBER;

    l_temp LONG DEFAULT NULL;

    LONG l_to_recipients;

    BEGIN

    l_connection: = UTL_SMTP.open_connection (p_smtp_hostname, p_smtp_portnum);

    UTL_SMTP. HELO (l_connection, p_smtp_hostname);

    -AUTHENTICATION OF BEGIN-

    UTL_SMTP.command (l_connection, "AUTH LOGIN");

    UTL_SMTP.command (l_connection,

    DEMO_BASE64. ENCODE (UTL_RAW.cast_to_raw (p_username)));

    UTL_SMTP.command (l_connection,

    DEMO_BASE64. ENCODE (UTL_RAW.cast_to_raw (p_password)));

    -END AUTHENTICATION-

    UTL_SMTP.mail (l_connection, ' < ' | p_from |) ') ;

    -starts to multiple recipients

    FOR x IN (SELECT REGEXP_SUBSTR (p_to, "[^,] +', 1, LEVEL") address OF DOUBLE CONNECTION BY REGEXP_SUBSTR (p_to,"[^,] +', 1, LEVEL) IS NOT NULL)

    LOOP

    UTL_SMTP. RCPT (l_connection, ' < ' | x.address |) ') ;

    IF (l_to_recipients IS NULL)

    THEN

    l_to_recipients: = ' from: '. x.Address;

    ON THE OTHER

    l_to_recipients: = l_to_recipients | ', ' || x.Address;

    END IF;

    END LOOP;

    -multiple at the ends of the recipients

    IF p_cc IS NOT NULL

    THEN

    UTL_SMTP. RCPT (l_connection, ' < ' | p_cc |) ') ;

    END IF;

    IF p_bcc IS NOT NULL

    THEN

    UTL_SMTP. RCPT (l_connection, ' < ' | p_bcc |) ') ;

    END IF;

    l_temp: = l_temp | "MIME-Version: 1.0 ' |" CHR (13) | CHR (10);

    l_temp: = l_temp | l_to_recipients | CHR (13) | CHR (10);

    l_temp: = l_temp | "CC:". p_cc | CHR (13) | CHR (10);

    l_temp: = l_temp | "Bcc:" | " p_bcc | CHR (13) | CHR (10);

    l_temp: = l_temp | ' De : ' || P_FROM | CHR (13) | CHR (10);

    l_temp: = l_temp | "Subject: ' |" p_subject | CHR (13) | CHR (10);

    l_temp: = l_temp | ' Reply-To: '. P_FROM | CHR (13) | CHR (10);

    l_temp: = l_temp | ' Content-Type: multipart/alternative; Boundary = "|" CHR (34) | l_boundary | CHR (34) | CHR (13) | CHR (10);

    ----------------------------------------------------

    -Write headers

    DBMS_LOB.CREATETEMPORARY (l_body_html, FALSE, 10);

    DBMS_LOB. Write (l_body_html, LENGTH (l_temp), 1, l_temp);

    ----------------------------------------------------

    -Write the text limit

    l_offset: = DBMS_LOB.getlength (l_body_html) + 1;

    l_temp: = '-'. l_boundary | CHR (13) | CHR (10);

    l_temp: = l_temp | ' content-type: text/plain; charset = us-ascii' | CHR (13) | CHR (10) | CHR (13) | CHR (10);

    DBMS_LOB. Write (l_body_html, (l_temp) LENGTH, l_offset, l_temp);

    ----------------------------------------------------

    -Write the text of the email part

    l_offset: = DBMS_LOB.getlength (l_body_html) + 1;

    DBMS_LOB. Write (l_body_html, (p_text) LENGTH, l_offset, p_text);

    ----------------------------------------------------

    -Write the limit HTML

    l_temp: = CHR (13) | CHR (10) | CHR (13) | CHR (10) | '--'      || l_boundary | CHR (13) | CHR (10);

    l_temp: = l_temp | ' content-type: text/html; "      || CHR (13) | CHR (10) | CHR (13) | CHR (10);

    l_offset: = DBMS_LOB.getlength (l_body_html) + 1;

    DBMS_LOB. Write (l_body_html, (l_temp) LENGTH, l_offset, l_temp);

    ----------------------------------------------------

    -Write the HTML part of the message

    l_offset: = DBMS_LOB.getlength (l_body_html) + 1;

    DBMS_LOB. Write (l_body_html, (p_html) LENGTH, l_offset, p_html);

    ----------------------------------------------------

    -Write the final limit html

    l_temp: = CHR (13) | CHR (10) | '--' || l_boundary | '--' || CHR (13).

    l_offset: = DBMS_LOB.getlength (l_body_html) + 1;

    DBMS_LOB. Write (l_body_html, (l_temp) LENGTH, l_offset, l_temp);

    ----------------------------------------------------

    -Send email in chunks of 1 900 bytes to UTL_SMTP

    l_offset: = 1;

    l_ammount: = 1900;

    UTL_SMTP.open_data (l_connection);

    While l_offset < DBMS_LOB.getlength (l_body_html)

    LOOP

    () UTL_SMTP.write_data

    l_connection,

    DBMS_LOB. SUBSTR (l_body_html, l_ammount, l_offset));

    l_offset: = l_offset + l_ammount;

    l_ammount: = the LEAST (1900, DBMS_LOB.getlength (l_body_html) - l_ammount);

    END LOOP;

    UTL_SMTP.close_data (l_connection);

    UTL_SMTP. Quit (l_connection);

    DBMS_LOB.freeTemporary (l_body_html);

    END;

    The likely cause is that your code of beneficiaries is not running (due to controls to null). Which means an incomplete sequence of orders.

    In addition, it is false.

    UTL_SMTP. HELO (l_connection, p_smtp_hostname);

    Code sample Oracle in the manual is WRONG! It's really stupid to send the name of the SMTP server in the SMTP server's host/IP - as if we don't know who he is.

    RFC 5321 is very very clear on this:

    4.1.1.1 extended HELLO (EHLO) or HELLO (HELO)

    These commands are used to identify the SMTP client to the SMTP Protocol

    Server.  The argument clause contains the complete domain name

    of the SMTP client if one is available.  In situations where the

    SMTP client system doesn't have a significant domain name (for example, when)

    its address is dynamically allocated and no reverse mapping record is

    available), the client SHOULD send an address literal (see

    Section 4.1.3).

    You need to identify the SMTP client. Not to tell the server you are the mail server!

  • Corrected the host file corrupted, now showing 2 host files in XP

    I have a corrupt host file and 2 host files have now for some reason any. What to do to fix this?

    After explaining all this several times, here are some notes:

    The hosts file is a read-only file, hidden system.  It is just a text file that you can manipulate with WordPad, Notepad or any text editor.  Before you modify the hosts file, make a copy of the current in case you need to restore the original.

    The hosts file is (or should be) a file read-only, which means that if change you it, you will not be able to save the changes until you remove the read only attribute of the file.

    You may be able to create a new one or reset your hosts with Microsoft Help file:

    http://support.Microsoft.com/kb/972034 (this does work as expected the last time I tried).

    If you use the Fix It from Microsoft, you will have no hosts file when you're done (which is not necessarily a bad thing) so you can just read and follow the instructions to find out how to fix it yourself.

    Some third-party software analysis tools (like Spybot) may add entries to the hosts file on purpose to block your browser from loading WWW websites completely or block ads from certain sites WWW.  They claim to have a list of sites that most of the people want to block and insert them into your file hosts for you.  You can always delete the entries in the hosts file manually if you wish.

    Another good option to block ads sites is to use Firefox with the Adblock Plus extension (it is updated regularly with new sites).  If you use that combination, you don't have to worry about your hosts file and these two together really do a good job.

    Malware can also add entries in the host file to redirect the browser to another site than the one you really want to visit WWW.

    For example, if you try to browse to www.google.com, you can find yourself on a WWW site that is inappropriate or simply an advertisement for a product you never heard and do not want.  Your browser will always be redirected away from www.google.com until correct you the hosts file.

    The malware can also modify your hosts file to block your browser to go to Web sites where you might find a solution for how to remove the malicious software.  The malware sometimes knows what you're going to try to find and remove, so it will prevent you to do so.

    If your hosts file has been manipulated by malware, edit the hosts file does not remove the malware.  You will still need to scan your system with software tools to make sure that the malware has entirely disappeared.

    Malware analysis tools can also remove the malicious software and leave the bad entries in the hosts file.  Analytical tools cannot tell if the entries in the file hosts were made on purpose or by malware you still may need to edit the file hosts manually in case of redirection of the browser once the malware has been removed.

    Some analytical tools will report changes to the hosts as a suspect file and allow you to review the changes and allow you to decide whether the changes are appropriate, and to take action.

    Sometimes, analytical tools cannot tell if the entries in the hosts file have been put there by malicious software or you put there on purpose so cannot do not report any problems with the hosts file.  This does not mean that the hosts file has not been adjusted by malicious software.

    A hosts file is not required for your browser to operate.  If you suspect a problem with the hosts file, you can rename the hosts file and test your browsing without it.

    Always reboot your system and the navigation test after making changes to the hosts file.

    To manipulate the hosts file, you need to make hidden files not hidden and remove the attribute only read the hosts file.

    In Explorer, navigate to the following folder (assuming that Windows is installed on your C drive):

    c:\Windows\system32\drivers\etc

    Click on tools. Of files, display options.  In advanced settings, enable (check) the box option for:

    Display the hidden files and folders

    Click OK.

    The hosts file has also no extension (for example, .exe or .doc) and it may be useful to also see the file extensions for all files in
    the folder.  While you adjust the display of folder options, bring up the file extensions.

    Click on tools, Options, view.  In advanced settings, clear (uncheck) the box:

    Hide extensions of known file types

    Click OK.

    Now the hosts file must be visible and you can also see the file extensions.

    Make a copy of the current hosts file and name the copy something he can remember so that you can find it later and cancel
    any change if the changes don't work or things get worse.

    The host file is usually a single reading, so to change it, you must remove the read-only attribute:

    Make a right-click the hosts file, properties, uncheck the box that says:

    Read-only

    Click OK.

    Now you can edit the hosts file with a text editor (Notepad, Wordpad).  Be sure to save the hosts file after any changes.

    You will need to decide what is in your hosts file.  The default hosts file has only one entry (and a lot of comments) so if you think that the hosts file are the part of your question, you can remove all but the default entry and save the file.

    Always reboot your system and the navigation test after making changes to the hosts file.

    You should make hosts read-only folder again when you are finished making changes.  Obviously some programs or malware do not pay attention to the attributes of a file read-only, but it is advisable for the host file to be unalterable.

    If you want to, reverse explore changes to hide system files and extensions of known file types.

    If you think your hosts file is irretrievably, replace the contents with the default values of Windows.

    The default for Windows XP hosts file looks like this:

    # Copyright (c) 1993-1999 Microsoft Corp.
    #
    # This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
    #
    # This file contains the mappings of IP addresses to host names. Each
    # entry should be kept on an individual line. The IP address must
    # be placed in the first column, followed by the corresponding host name.
    # The IP address and the host name should be separated by at least one
    space #.
    #
    # In addition, comments (such as these) may be inserted on individual
    # lines or following the name of the machine indicated by a symbol "#".
    #
    # For example:
    #
    # 102.54.94.97 rhino.acme.com # source server
    # 38.25.63.10 x.acme.com # x client host

    127.0.0.1 localhost

    There are places on the Internet to download information to your hosts file which is based on what other people think your hosts file must block or allow for your Internet browsing.  Sometimes that works very well, but you now need to know more on the manipulation of the hosts file now so that you can decide what's best for your environment.

    Here's some additional reading on how to manipulate your hosts file:

    http://www.MVPs.org/winhelp2002/hosts.htm

    This is a user-friendly tool with a graphical interface (GUI) to help you work on your hosts file:

    http://www.Funkytoad.com/index.php?option=com_content&ID=13

  • Hijacked hosts file

    This system had a fake antivirus program. I used the restoration of the system to 01/03/11. However, Hijackthis cannot delete following text was found on a Windows XP system located in c:\WINDOWS\System32\drivers\etc\hosts

    # Copyright (c) 1993-1999 Microsoft Corp.
    #
    # This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
    #
    # This file contains the mappings of IP addresses to host names. Each
    # entry should be kept on an individual line. The IP address must
    # be placed in the first column, followed by the corresponding host name.
    # The IP address and the host name should be separated by at least one
    space #.
    #
    # In addition, comments (such as these) may be inserted on individual
    # lines or following the name of the machine indicated by a symbol "#".
    #
    # For example:
    #
    # 102.54.94.97 rhino.acme.com # source server
    # 38.25.63.10 x.acme.com # x client host

    127.0.0.1 localhost
    74.50.127.5 www.google.com
    74.50.127.5 www.google.com.au
    74.50.127.5 www.google.be
    74.50.127.5 www.google.com.br
    74.50.127.5 www.google.ca
    74.50.127.5 www.google.ch
    74.50.127.5 www.google.de
    74.50.127.5 www.google.dk
    74.50.127.5 www.Google.com
    74.50.127.5 www.google.ie
    74.50.127.5 www.google.it
    74.50.127.5 www.google.co.jp
    74.50.127.5 www.google.nl
    74.50.127.5 www.google.no
    74.50.127.5 www.google.co.nz
    74.50.127.5 www.google.pl
    74.50.127.5 www.google.se
    74.50.127.5 www.google.co.uk
    74.50.127.5 www.google.co.za
    74.50.127.5 www.bing.com
    74.50.127.5 search.yahoo.com
    74.50.127.5 uk.search.yahoo.com
    74.50.127.5 ca.search.yahoo.com
    74.50.127.5 de.search.yahoo.com
    74.50.127.5 fr.search.yahoo.com
    74.50.127.5 au.search.yahoo.com
    74.50.127.5 www.google-analytics.com

    Any help to eliminate this problem will be greatly appreciated.

    The hosts file is a read-only file, hidden system.  It is just a text file that you can manipulate with WordPad, Notepad or any text editor.  Before you modify the hosts file, make a copy of the current in case you need to restore the original.

    You may be able to create a new one or reset your hosts with Microsoft Help file:

    http://support.Microsoft.com/kb/972034 (this does work as expected the last time I tried).

    If you use the Fix It from Microsoft, you will have no hosts file when you're done (which is not necessarily a bad thing) so you can just read and follow the instructions to find out how to fix it yourself.

    Some third-party software analysis tools (like Spybot) may add entries to the hosts file on purpose to block your browser from loading WWW websites completely or block ads from certain sites WWW.  They claim to have a list of sites that most of the people want to block and insert them into your file hosts for you.  You can always delete the entries in the hosts file manually if you wish.

    Malware can also add entries in the host file to redirect the browser to another site than the one you really want to visit WWW.

    For example, if you try to browse to www.google.com, you can find yourself on a WWW site that is inappropriate or simply an advertisement for a product you never heard and do not want.  Your browser will always be redirected away from www.google.com until correct you the hosts file.

    The malware can also modify your hosts file to block your browser to go to Web sites where you might find a solution for how to remove the malicious software.  The malware sometimes knows what you're going to try to find and remove, so it will prevent you to do so.

    If your hosts file has been manipulated by malware, edit the hosts file does not remove the malware.  You will still need to scan your system with software tools to make sure that the malware has entirely disappeared.

    Malware analysis tools can also remove the malicious software and leave the bad entries in the hosts file.  Analytical tools cannot tell if the entries in the file hosts were made on purpose or by malware you still may need to edit the file hosts manually in case of redirection of the browser once the malware has been removed.

    Some analytical tools will report changes to the hosts as a suspect file and allow you to review the changes and allow you to decide whether the changes are appropriate, and to take action.

    Sometimes, analytical tools cannot tell if the entries in the hosts file have been put there by malicious software or you put there on purpose so cannot do not report any problems with the hosts file.  This does not mean that the hosts file has not been adjusted by malicious software.

    A hosts file is not required for your browser to operate.  If you suspect a problem with the hosts file, you can rename the hosts file and test your browsing without it.

    Always reboot your system and the navigation test after making changes to the hosts file.

    To manipulate the hosts file, you need to make hidden files not hidden and remove the attribute only read the hosts file.

    In Explorer, navigate to the following folder (assuming that Windows is installed on your C drive):

    c:\Windows\system32\drivers\etc

    Click on tools. Of files, display options.  In advanced settings, enable (check) the box option for:

    Display the hidden files and folders

    Click OK.

    Hosts file has no extension, but some system files have extensions, and it may be useful to also see the file extensions for all files.  While you adjust the display of folder options, bring up the file extensions.

    Click on tools, Options, view.  In advanced settings, check (tick) in the box:

    Hide extensions of known file types

    Click OK.

    Now the hosts file must be visible.

    Make a copy of the current hosts file and name the copy something he can remember so that you can find it later and undo the changes if the changes do not work, or worse still, things become.

    The host file is usually a single reading, so to change it, you must remove the read-only attribute:

    Make a right-click the hosts file, properties, uncheck the box that says:

    Read-only

    Click OK.

    Now you can edit the file hosts with a text editor.  Be sure to save the hosts file after any changes.

    You will need to decide what is in your hosts file.  The default hosts file has only one entry (and a lot of comments) so if you think that the hosts file are the part of your question, you can remove all but the default entry and save the file.

    Always reboot your system and the navigation test after making changes to the hosts file.

    You should make hosts read-only folder again when you are finished making changes.  Of course some programs or malware do not pay attention to the attributes of a file read-only, but it is advisable to
    the hosts of the file to be read-only.

    If you want to, reverse explore changes to hide system files and extensions of known file types.

    If you think your hosts file is irretrievably, replace the contents with the default values of Windows.

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