Error X16 X03 X01
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or "www.example.com has sent an incorrect or unexpected message. Error Code: -12263". You can try debugging the problem by telnetting to the server on port 443 invalid method in request x16 x03 x01 ibm http server and issuing a GET command: # telnet 192.168.0.1 443 Trying 192.168.0.1... Connected
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to 192.168.0.1. Escape character is '^]'. GET / If you get back HTML then you know your server is
Invalid Method In Request X16 X03 X01 Centos
speaking unencrypted HTTP on port 443, which is bad. This error is due to a misconfiguration of VirtualHost with SSL. The server is trying to respond to a request on
Invalid Method In Request X16 X03 X01 Ibm Ihs
port 443 with unencrypted HTTP. In other words, your browser is expecting SSL, but the server is sending plain HTTP on port 443. Typically your conf/httpd.conf file will include conf/extra/httpd-ssl.conf: Include conf/extra/httpd-ssl.conf The default httpd-ssl.conf file will have a section like this:
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site invalid method in request apache error log About Us Learn more about Stack Overflow the company Business Learn more about x16 x03 x01 501 hiring developers or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is \x16\x03\x01\x00 a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best http://www.noah.org/wiki/Apache2_Invalid_method_in_request_%5Cx16%5Cx03%5Cx01 answers are voted up and rise to the top What is this in error_log ? Invalid method in request \x16\x03\x01 up vote 8 down vote favorite 1 I found this line Invalid method in request \x16\x03\x01 on error_log file , and some other similiar lines like: [Wed Oct 27 23:16:37 2010] [error] [client 187.117.240.164] Invalid URI in request x\xb2\xa1:SMl\xcc{\xfd"\xd1\x91\x84!d\x0e~\xf6:\xfbVu\xdf\xc3\xdb[\xa9\xfe\xd3lpz\x92\xbf\x9f5\xa3\xbbvF\xbc\xee\x1a\xb1\xb0\xf8K\xecE\xbc\xe8r\xacx=\xc7>\xb5\xbd\xa3\xda\xe9\xf09\x95"fd\x1c\x05\x1c\xd5\xf3#:\x91\xe6WE\xdb\xadN;k14;\xdcr\xad\x9e\xa8\xde\x95\xc3\xebw\xa0\xb1N\x8c~\xf1\xcfSY\xd5zX\xd7\x0f\vH\xe4\xb5(\xcf,3\xc98\x19\xefYq@\xd2I\x96\xfb\xc7\xa9\xae._{S\xd1\x9c\xad\x17\xdci\x9b\xca\x93\xafSM\xb8\x99\xd9|\xc2\xd8\xc9\xe7\xe9O\x99\xad\x19\xc3V]\xcc\xddR\xf7$\xaa\xb8\x18\xe0f\xb8\xff Apache did a graceful restart a few http://serverfault.com/questions/195622/what-is-this-in-error-log-invalid-method-in-request-x16-x03-x01 seconds after the first error... apache-2.2 share|improve this question edited May 7 '11 at 21:47 Hangin on in quiet desperation 88.2k9115201 asked Oct 28 '10 at 1:41 valter 1862721 add a comment| 3 Answers 3 active oldest votes up vote 11 down vote accepted Wrt the first error, it's possible that your webserver is mistakenly trying to speak unencrypted HTTP to a request that came in on port 443 (HTTPS). To test this, telnet to port 443 on your webserver's hostname or IP address and issue: GET / HTTP/1.0. Assuming the IP address is 10.0.0.1, that you're using Windows, and that you have the Windows telnet client installed (which sucks, btw - I prefer SecureCRT or PuTTY, which is free), type the following in a command prompt window and press Enter: telnet 10.0.0.1 443 When the connection is established (you should see a blank screen with a blinking cursor), type: GET / HTTP/1.0 ...and press Enter twice. Quick note: You won't be able to see the stuff that you type after the telnet session has been established, even though your keystrokes will still be sent to server. In the Windows telnet client, a setting called "localecho" cont
Forums Hosting Security and Technology Weird error in apache error log If this is your first visit, be sure to check out the FAQ http://www.webhostingtalk.com/showthread.php?t=919066 by clicking the link above. You may have to register before you http://www.linuxquestions.org/questions/linux-server-73/'invalid-method-in-request'-apache-and-ssl-on-centos-901115/ can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. Results 1 to 19 of 19 Thread: Weird error in apache error log Tweet Thread Tools Show Printable Version Subscribe to this Thread… Search x16 x03 Thread Advanced Search Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 01-14-2010,06:28 PM #1 Owdy View Profile View Forum Posts View Forum Threads WHT Addict Join Date Dec 2009 Posts 138 Weird error in apache error log I get tons of these: [Thu Jan 14 23:59:06 2010] [error] [client 88.193.93.**] Invalid method in request \x16\x03\x01 [Thu Jan 14 x16 x03 x01 23:59:28 2010] [error] [client 88.193.93.**] Invalid method in request \x16\x03\x01 [Fri Jan 15 00:01:11 2010] [error] [client 88.193.93.**] Invalid method in request \x16\x03\x01 [Fri Jan 15 00:01:40 2010] [error] [client 88.193.93.**] Invalid method in request \x16\x03\x01 [Fri Jan 15 00:02:03 2010] [error] [client 88.193.93.**] Invalid method in request \x16\x03\x01 Google says its SSL error but i have no idea whats wrong. Using debian Lenny and Virtualmin Last edited by Owdy; 01-14-2010 at 06:38 PM. Reply With Quote 0 01-14-2010,11:58 PM #2 Srv24x7 View Profile View Forum Posts View Forum Threads Visit Homepage Web Hosting Master Join Date Oct 2007 Posts 1,960 Looks like some phishing related activity, You need to have mod_security enabled with apache. www.24x7servermanagement.com Server Management, Server Security, Server Monitoring. India's Leading Managed Service Provider !! Skype: techs24x7 Reply With Quote 0 01-15-2010,01:21 AM #3 khunj View Profile View Forum Posts View Forum Threads Aspiring Evangelist Join Date Mar 2009 Location /home/khunj Posts 432 It looks like your port 443 is not setup for SSL. Try to telnet to your server on port 443 and check the ou
Wiki Search Tutorials/Articles Search HCL Search Reviews Search ISOs Go to Page... LinuxQuestions.org > Forums > Linux Forums > Linux - Server [SOLVED] 'invalid method in request' - Apache & SSL on Centos User Name Remember Me? Password Linux - Server This forum is for the discussion of Linux Software used in a server related context. Notices Welcome to LinuxQuestions.org, a friendly and active Linux Community. You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today! Note that registered members see fewer ads, and ContentLink is completely disabled once you log in. Are you new to LinuxQuestions.org? Visit the following links: Site Howto | Site FAQ | Sitemap | Register Now If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here. Having a problem logging in? Please visit this page to clear all LQ-related cookies. Introduction to Linux - A Hands on Guide This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter. For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own. Click Here to receive this Complete Guide absolutely free. Search this Thread 09-04-2011, 07:14 PM #1 scottmusician Member Registered: Jul 2011 Location: Melbourne, AU Distribution: Centos 5 Posts: 43 Rep: 'invalid method in request' - Apache & SSL on Centos Hi everyone, Ever since I have changed my Centos 5 server to work with HTTPS, I've not been able to view my locally stored webpages. Apache starts fine, but any attempts to access my webserver results in a "ssl_error_rx_record"t