Similar Questions

• Cannot start web server on the executable file

  Hello

  We have a problem with a Web server - we cannot get to initialize the help of nodes of property or the ini on a compiled executable file.

  As part of our application, we are starting the Web server to publish a status page to be read remotely. This works very well when we are running in the development environment and also when we run an executable a PC with installed development environment, however it will not boot on a PC with just the runtime installed.

  I have attached some of the code that functionally does exactly the same thing in our main application. I used this as my Tester code and built in an exe while trying a lot of different things to fix.

  When executing:

  • The code will sit in the while loop until I press stop.
  • Web server: Active Server = FALSE
  • Out error = ERROR No.

  

  In the full application the while loop waits a few seconds before throw an error if the server is not started. In this example, I can let the loop running for awhile without leave. Normally, the boot time is<50ms when="">

  It's the ini file to the executable file:

  [WebTest]
  server.app.propertiesEnabled = True
  Server.OLE.Enabled = True
  server.tcp.serviceName = "My Server computer/VI"
  server.vi.propertiesEnabled = True
  WebServer.Enabled = True
  WebServer.TcpAccess = "' + * '"
  WebServer.ViAccess = "' + * '"
  DebugServerEnabled = False
  DebugServerWaitOnLaunch = False

  And it is the Web server configuration file:

  ErrorLog "$LVSERVER_ROOT/logs/error.log".
  LogLevel 3
  The default server name
  DocumentRoot "$LVSERVER_ROOT /... /.. '. "/ www".
  Listen 8000
  ThreadLimit 10
  TypesConfig "$LVSERVER_ROOT/mime.types»
  DirectoryIndex index.html
  LoadModulePath "$LVSERVER_ROOT/modules '" $LVSERVER_ROOT/LVModules "" $LVSERVER_ROOT /... ".
  LoadModule LVAuth lvauthmodule
  LoadModule LVSnapshot lvsnapshotmodule
  LoadModule LVRFP lvrfpmodule
  LoadModule dir libdirModule
  LoadModule copy libcopyModule

  AddHandler LVAuthHandler
  AddHandler LVSnapshotHandler .snap
  AddHandler LVRFPHandler

  AddHandler dirHandler
  AddHandler copyHandler

  "CustomLog"$LVSERVER_ROOT/logs/access.log"'%%u %t \"%r\ hour' % > s %b.
  KeepAlive on
  KeepAliveTimeout 60
  Timeout 60

  As can side note, anyone tell me where the $LVSERVER_ROOT variable is configured?

  I tried the things:

  • Copy a new default configuration file before the entry into force
  • Writing a predefined file (encoded) before initializing config
  • Definition to root before initializing directory (it actually generates an error because the server is not active...)
  • Set WebServer.Active = TRUE several times inside the while loop
  • Toggle the web server in the ini file

  System:

  • LabVIEW 2010
  • PC with Windows 7 running

  Thanks for any help, because it makes me crazy slow!

  Ben

  Hi Marco, thanks for the reply.

  I have this guide was reviewed previously and had done all that he but a small section who gave me a hint of something to try and I have solved my problem, so thank you!

  If anyone is interested, here's the problem:

  The directive DocumentRoot folder in the config must exist or the Web server cannot be started. So basically, make sure that the file points to a folder that exists!

  This leaves two small annoying problems if - you can't see if the file exists (and then create it) before starting the Web server, because you can not query the path to the folder without the Web server running.

  AND

  You can't really define the configuration programmatically file as parameters from the file are responsible for execution, not on the start Web server.

  The result of this is that the config file and the folder root document should be created (and corresponding of course...) when the executable is built / installed on the system. Not a massive headache, but it means do not forget to put things in the build specification and do not rely on software to do the job at startup

• Not possible to activate the scripts on the Web server

  Hello

  I would like to create a page .html for Web with a bit of scripting ESP included - Services because now I understand just this:

  <% for (i=0; i<3; i++) {
    ...some text...
   } %>

  According to this document NOR, I first need to enable scripting:

  To use the script with a Web service, you must enable the feature on the Web of LabVIEW server. In LabVIEW, select the script on the Web Server: Configuration page in the dialog box Options to enable the use of scripts on the Web server.

  I activated the Web server and it works OK. But there is nothing called "Scripting" in the configuration page - and the script is executed (the code is just printed in the form of simple text).

  Anyone know how to activate the ESP script?

  Version: LV 2012.

  Best regards, Jan

  Hi Jan,

  In fact, you use the ESP file instead of a static HTML file.  For example, if we had the static html file:

  Hello world

  This file can be located at something like /MyWebService/HelloWorld.html.

  If I then do something like have a page to say "Hello, Jan" or "Hello, Mark" I could use ESP.  In this case, your code might look like:

  <>

  var xname = form ['name'];

  %>

  Hello, @@xname

  The URL of such a web method is perhaps something like jan/MyWebService/Hellovar/Jan where Jan string literal passed to the terminal of a web method that can resemble

  

  In this example, the string "Jan" is passed to the terminal of the value of the VI.  What implementation of the Web method in the spec to build his signature might look like in /Hellovar /: value.

  So, back to your original question.  You embed not ESP breast and the HTML document.  Instead, you embed HTML inside a document of ESP and the rendering of the document in HTML format when accessing the URL of the Web method.  While the paper you mentioned earlier has an example project in that you can use as a reference

• How can I send a HTTP request to a web server using TCP?

  I'm writing a HTTP string to activate a script CGI, server of our company. It seems that the OPEN TCP CONNECTION works. Can I just use the TCP WRITE function to send the HTTP request string to the server?
  Thank you
  Tim

  I know that I probably would have finished faster if I had the Internet Toolbox, but the solution ends up being pretty simple with just the TCP features.
  Here is the solution, I came with yesterday (in the case where someone else needs) after searching Protocols TCP as suggested by "Laboratory Viewer" and examine details in the riding of developer. It ends up being only a string of 4 line.

  GET HTTP://proxyserver/path/file.asp?id=test HTTP/1.1
  HOMEroxyserver

  The first line of the string is made up of three things:
  (1) the GET command
  (2) the URL of the program target (in this case an ASP program that distributes a message preset)
  NOTE that in this case, the URL contained "HTTP://proxyserver" and not only the path to the file. If your not using a proxy server, you can probably omit the name of the server of the URL, but you must always the name of the host server to the second line.
  (3) the HTTP version used

  The second line is the host server.

  The last two lines are empty, but the two are apparently necessary to properly close the TCP request.

  Vi uses an OPEN TCP CONNECTION to connect to port 80, then the 4 line string is sent with a WRITING of TCP and the connection is closed with a NARROW CONNECTION of TCP.

  In my application, when the piece of equipment monitored by LabVIEW begins to enter a dangerous to use, LabVIEW uses this vi to send the HTTP request through the TCP connection and a program of target ASP on the company's web server. The ASP reads the message ID (? id = test) and sends the message page and the text messaging appropriate to maintenance and engineering personnel. People warned by text pagers are supposed to respond immediately.

  Our DSI wrote the ASP that allows you to set the ID of multiple message with different distribution lists. Each message is triggered with a different ID of the virtual instrument according to the gravity of the situation.

  Thanks to other amateurs who have published their questions and their answers. Hope someone else finds this useful.

• start the Web server in different folders

  I developed a compiled VI (Smarts - Net .exe) that has been designed to operate in a specific folder (\Smarts-Net) and activated the Server Web page of Smarts - Net .html in the same folder.  So far so good.

  The application receives data in real time produced another of our programs and generates graphs to show "what happens".

  My clients would like run multiple instances of my program for their customers, but want to isolate their customer 'A' customer 'B' so that they cannot display the data on the other.  I can start my application using different IP ports so that I can have multiple views, but I want to further isolate the data of the customer in different folders.

  I did a 'manager' program that will create a subfolder of the folder in my main application (\Smarts-Net) so that it would appear as "\Smarts-Net\JobA" and copy all the files in the main folder in the new subfolder.  I then change the of Smarts - Net .ini file with the new pathname of the file and the new port like this number:

  [Smarts-Net]
  server.app.propertiesEnabled = True
  Server.OLE.Enabled = True
  Server.TCP.servic = "My Server computer/VI"
  server.vi.propertiesEnabled = True
  WebServer.DirectoryIndex = "index.htm"
  WebServer.LogEnabled = True
  WebServer.LogPath=C:\Smarts-Net\Logs\Smarts-Net.log
  WebServer.MimeTypes = (a LOT of Mime types in here... I left aside for this post)
  WebServer.Port = 9501
  WebServer.Enabled = True
  WebServer.RootPath=C:\Smarts-Net\JobA
  WebServer.TcpAccess = "" + c * ' "
  WebServer.ViAccess = "' + * '"
  DebugServerEnabled = False
  DebugServerWaitOnLaunch = False

  After you change the .ini file, I start the application (Smarts - Net .exe) to the new folder.

  This is where I need help.  If I try to display the VI from another computer using an address like http://snape:9600/JobA/Smarts-Net.html, I get an "HTTP 404 - File not found" error.  But, if I try to http://snape:9600 / Smarts - Net .html, I get the VI Panel!

  Thus, it seems that I can change the Port in the .ini file, but not the RootPath.  Does anyone know how to get the html to load from a different folder from the one specified when I created the application code?

  Hello Steve,.

  From your description it looks that the web server is already doing what you say you need for.

  There is a difference between the URL path, the path that is entered in the browser and the path of file system, the location of the file on the disk.

  The WebServer.RootPath token specifies the directory of the file system that corresponds to the root directory, "/", in the URL. You have specified C:\Smarts-Net\JobA as root your path so all files in this directory will be the URL of the http://mycomputer:myport / myFile. If you want the URL of http://mycomputer:myport/Logan/myFile then you need to have your root C:\Smarts-Net\ directory.

  Does make sense?

  Nathan

• Working IIS - CPU up to 95% process constantly in a web server of fortification

  Hello

  We use .net to our front end and SQL for our backend. We have configured our sites in IIS. Unfortunately the CPU of a single work to our iis application pool process is spiking to 95% for the last 6 hours. What is interesting is he had signed in one user and that the user disconnected very quickly. Now there is no user and yet this workflow spikes to 95 percent. I generated a dump of IIS for this process id. Please see the attachment for your comment.  Pasted below.

  We have two web servers that are loadbalanced. This only happens in a Web server

  Would really appreciate your help in the diagnostic it. Please let me know if you need further information.

  Thank you

  John Daniel

  520-245-5597.

  Symbol search path is: * invalid *.
  ****************************************************************************
  * Loading of the symbol may be unreliable without a symbol search path.           *
  * Use .symfix to get the debugger to choose a symbol path.                   *
  * After adjusting your path to symbols, use .reload to refresh the locations of symbols. *
  ****************************************************************************
  Executable search path is:
  Windows 8 Version 9600 MP (8 procs) free x 64
  Product: Server, suite: TerminalServer SingleUserTS
  By: 6.3.9600.17031 (winblue_gdr.140221 - 1952)
  Computer name:
  The debugging session: Sat Dec 5 18:44:02.000 2015 (UTC - 05:00)
  System Uptime: 5 days 2:48:42.853
  Running time: 0 days 16:38:55.000
  ................................................................
  ................................................................
  ....................................................
  ERROR: The symbol file is not found.  Defaulted to export symbols ntdll.dll.

  Summary of the symbol load error *.
  Name of the module error
  ntdll the system cannot find the specified file

  You can solve most symbol related issues by turning the symbol loading diagnostics (! sym noisy) and repeating the command that caused the symbols to load.
  You should also check that your symbol search path (.sympath) is correct.
  ERROR: The symbol file is not found.  Defaulted to export symbols for wow64cpu.dll.
  wow64cpu! TurboDispatchJumpAddressEnd + 0 x 598:
  C3 00000000'77002352 ret

  Hello Alex,.

  Thanks for posting your question on the Microsoft community.

  The question will be better suited to the audience of professionals on the TechNet forums.

  I would recommend posting your query in the TechNet forums.

  TechNet Forum
  https://social.technet.Microsoft.com/forums/en-us/home?category=WindowsServer

  Thank you

• PHP form script is missing on the web server. What now?

  Go for now, I have the link for the form site phone: http://hopsewee.com/phone/southern-Planation-weddings.html

  on the version of office to complete and submit: Contact us on your wedding Hopsewee

  However the form works fine on my iPhone, but Android users get the error:

  "PHP script form is missing from web server or PHP is not properly configured on your web hosting provider. Check if the form PHP script has been downloaded correctly, contact your host about the configuration of PHP. »

  So far all forms worked and the customer receives the bid. It's GoDaddy hosting and GoDaddy email. The result of my scripts/form_check.php has two green controls and no third article. Since forms are working the case, I'm at a total loss about where to go next in terms of troubleshooting.

  It looks like a small problem with the hosting or the network connection which translates the .php file not to load. Everyone continues to encounter this error? It met on multiple devices/computers? If so, what did the devices/computers have in common (regarding the OS, browser, network connection or just the time during which the attempt to load the page)?

• CF 11 Enterprise install App Server and IIS 8.5 on Web server (different material)

  Hi all.

  Facing a problem of configuration to set up here.  We have the application inside the firewall server and we will have on the DMZ Web server and this web server has to forward the requests to the server see

  I installed cfusion instance HTTP Port 8500 remote Port 8010 host is a local host, with no cluster.  We will have other forums as a result of a port in addition to HTTP and distance on the line.

  So now the question is how to run the connector.  If I run the embedded {cfroot}/cfusion/runtime/bin/wsconfig.exe, it shows localhost as server applications, well, the web server must be IIS, but on another IP address NOT this server, so that the OK button remains grey.

  You would think that you would need to run the connector on the Web server, right?  Well, I do not have CF installed on it, nor do I intend install on my web server, so how do I get on the Web server connector.

  I read a post on taking a wsconfig.jar and pulling the DLL and others, but it is with JRun 8 CF, CF 11 and not IIS 8.5.  Maybe it's the method that I need to follow, but seems to be the new land that has never been displayed in the CF community.  I like to think I'm 'special' but really?  I'm the first to have this set up the configuration, and no one has posted a BLOG about it.  Looks strange OR I'm totally missing something.

  Please let me know any suggestions on how to move forward.

  Running on window server 2012 R2 for CF Application Server and the Web server.  CF 11 E update 3.

  ColdFusion 11 environment distributed for connector with all sites:

  1. install ColdFusion11 on the other server.

  2. Once you install CF11, then copy the jar file "wsconfig.jar" from this location C:\ColdFusion11\cfusion\runtime\lib on the IIS server.

  3. configure IIS in the other server. You need to enable the following features at the IIS level only.

  ISAPI extensions

  ISAPI filters

  CGI

  ASP .NET

  5 ColdFusion11 server to connect to the Web server via the Port connector, which is located in the server.xml file. You can find this file in the C:\ColdFusion11\cfusion\runtime\conf, once you open the file server.xml, this is the port that you want.

  Example: -.

  6. Once you check everything in ColdFusion server, then return to the IIS Web server computer.

  7. the wsconfig.jar file which you copied in this server, rename the .jar to .zip file extension an excerpt it.

  [8. create a file with the same structure here magic C:\ColdFusion11\config\wsconfig\{Magic_Number}--[nombre would be 1, 2, 3... n]

  {9. now go to the extracted folder wsconfig and check this isapi_redirect.dll, copy the DLL to the folder C:\ColdFusion11\config\wsconfig\{Magic_Number}. If you have 32-bit 32-bit copy if you have 64-bit DLL and then copy 64 bit DLL.

  Location of the DLL in the extracted folder

  The 64-bit IIS DLL is located in connector\isapi\intel-win64\prebuilt\amd64\isapi_redirect.dll

  The 32-bit IIS DLL is in connector\isapi\intel-win\prebuilt\isapi_redirect.dll

  10. in the same folder of magic_number create a 'isapi_redirect.properties' file and copy this content. Now, the location and the magic_number might be different.

  extension_uri = /jakarta/isapi_redirect.dll

  Log_file = C:\ColdFusion11\config\wsconfig\1\isapi_redirect.log

  LOG_LEVEL = info

  worker_file = C:\ColdFusion11\config\wsconfig\1\workers.properties

  worker_mount_file = C:\ColdFusion11\config\wsconfig\1\uriworkermap.properties

  iis_buffer_enable = true

  ip_restriction_file = C:\ColdFusion11\config\wsconfig\1\iprestriction.properties

  AUTH_COMPLETE = 1

  11. create another file 'uriworkermap.properties' and copy the content slot

  / cfformgateway / * = cfusion

  / CFFormGateway / * = cfusion

  / flex2gateway / * = cfusion

  /flex2gateway = cfusion

  / cffileservlet / * = cfusion

  / CFFileServlet / * = cfusion

  / cfform-internal / * = cfusion

  / flashservices/gateway / * = cfusion

  / flex-internal / * = cfusion

  rest / / * = cfusion

  /*. CFML / * = cfusion

  /*. MXML = cfusion

  /*. As = cfusion

  *.cfm = cfusion

  /*. Ft3/min = cfusion

  /*. Ft3/min = cfusion

  / * .cfm / * = cfusion

  *.swc = cfusion

  /*. CFML = cfusion

  /*. CFML = cfusion

  /*. CFML = cfusion

  /*. CFC = cfusion

  /*. CFC = cfusion

  /*. CFC = cfusion

  / * .cfc / * = cfusion

  /*. CFR = cfusion

  *.cfswf = cfusion

  /*. SWS = cfusion

  *.jsp = cfusion

  *.hbmxml = cfusion

  12. create another file "workers.properties" and copy this content

  Worker.List = cfusion

  Worker.cfusion.type = ajp13

  Worker.cfusion.Host = localhost

  Worker.cfusion.port = 8014

  Worker.cfusion.max_reuse_connections = 250

  13. now go to a folder that is C:\ColdFusion11\config\wsconfig and copy the "cfwin32.dll". Location

  wsconfig\connectors\installers\intel-win\prebuilt\cfwin32.dll

  wsconfig\connectors\installers\intel-win64\prebuilt\cfwin32.dll

  14 create a file 'wsconfig.properties' and copy the sub content. Number of bits could be changes to 32 bit if you use the 32-bit environment, this file contains site information and the IIS connector. I created this article that you configure the connector with ALL IIS sites, so set below will work.

  1 = IIS, 0, true, "", bitness64 "

  1.SRV = localhost, cfusion

  15. now that we have created all the files and folders. We will add the IP address of the machine ColdFusion11 if IIS can communicate with CF11. There are 2 places to add the IP address.

  a. "workers.properties" file, where is written "localhost" replaced by the IP address and

  b. "wsconfig.properties" where is also said to replace localhost with the IP address of the machine ColdFusion11.

  16. now we must work on IIS services manager, then start the IIS Manager. We will make any changes to the IIS server and when we restart IIS, it inherits all the mappings Manager and filter ISAPI in all sites.

  17. click on the server and then click handler mapping. Add a script mapping and Add .cfm, .cfc, .cfml, .cfr, and .cfswf managers and then point it to this DLL. C:\ColdFusion11\config\wsconfig\1\isapi_redirect.dll.

  Click request restrictions, select Invoke and select the files and folders, and Ok. In the right pane, click Edit feature authorization select run.

  Example: Ask the path:-*.cfm

  Executable:-C:\ColdFusion11\config\wsconfig\1\isapi_redirect.dll

  Name:-cfmHandler

  NOTE: Add these Manager you will use not all add them.

  18. click on IIS server and select default Document and add index.cfm as default document.

  19. click on IIS server and select ISAPI and CGI Restriction, select Add and 'ISAPI and CGI path' 'C:\ColdFusion11\config\wsconfig\1\isapi_redirect.dll', Description "tomcat_All". Check Allow extension path to run and press Ok.

  Click on change the function parameter in the right panel and check both boxes.

  20. click on IIS server and select the ISAPI filters and add a filter name 'tomcat' and the executable file "C:\ColdFusion11\config\wsconfig\1\isapi_redirect.dll".

  21 now, add you a virtual directory to each site else it won't work. To add a directory virtual right click on your Web site and add a virtual directory. Alias name "jakarta" and the physical path "C:\ColdFusion11\config\wsconfig\1\isapi_redirect.dll" press Ok.

  Follow this step with the same Alias and path even to all Web sites.

  22 restart the IIS service, and run any ColdFusion page. It will work.

• How do I know if the Web server is slow or apex database is slow

  I want to test to see if the Web server is initially slow to load the page or database is...
  
  Anyone know how? or how to check the http server is well configured?
  
  Thank you
  Dean

  Hello

  When you turn on debugging, then check the debugging information, you can see the time required for each step. This is the best option

  Alternatively, you can install the application in the Oracle's Web site (workspace online giving for free) and try it.
  But when you do this, you will get more time to get response because of the speed of the internet.

  Another way is to to execute the sql much time codes in your app through sql and compare then against the application time.

  * If the response is useful the ce mark.

• Problem with URL localhost Web Server page

  I can not open my Web server via the browser page, but he had a different address when I click it?

  When I click on it it gives me:

  file:///applications/XAMPP/xamppfiles/htdocs/mytestwebsite%20/index.htm

  If I want to open it, it should be sufficient to write:

  localhost/mytestwebserver/index.htm

  or should I write more about after "localhost".

  Thank you

  You named your file mytestwebsite with space at the end which turns into URI mytestwebsite % 20. You must delete the space between the name of the folder or try to use localhost/mytestwebserver%20/index.htm or create the virtual host.

• He was somehow set up my own Web server?

  Hello community

  I'm new in Web site development and I run a website called www.resthouse-wallis.com.

  In fact, I can't run the Web site and I think that's not because of my hosting.

  It is possible that with some changes in the Terminal (nginx, apache) that I am my own Web server running and have not configured it well?

  Or is it possible that my hacked site?

  One of my friends passed some photos through net2ftp.com

  I'm really a new developer mac and need help to find the problem.

  What does "I can't launch the website" mean exactly?

  Can not go you on a browser?

  What happens when you try?

  It worked before?

  FYI, the URL works fine for me, holiday home in the Canton of Valais.

  OS X includes the Apache 2 web server that you can activate at any time. However this would be a web server local, and except if you have configured your router is not available outside your own network.

  It has nothing to do with your site hosted elsewhere to have a local Web server.

  Any Web site can be hacked, the real question is why would anyone?    It takes time and effort to hack a site, and it usually requires a goal, the goal or the recovery. Why someone would want to hack into your Web site, and would be someone who takes the time to make it known?

• HP z6100: HP z6100 - HOW TO RESET IP ADDRESS to PRINT VIA WEB SERVER?

  I bought two designjet z6100 printers.  I sold the first one I had running through the web server.  I had the same problem with the first, but someone talked me through how to give the printer a new IP because I could not access it through the current on the printer.

  I need someone to talk to me through this again.  I do not have the person who helped me, but coordinated.

  Help, please.

  Hello

  Since the Web server, you can change the DHCP form manual, but cannot reset.

  If you want to do a reset, you can get to the front of the printer.

  Go to the connectivity > Gigabit Ethernet > Advance > reset

• Designjet t520: designjet t520 default login and password for web server

  Hello!

  Which is the default login and password for the web server and how to reset the password?

  Hello
  
  As mention Rashed, there is no password to the factory.
  
  Try a Restore Factory Settings.
  
  If this does not work, go to the Help Menu and do a Soft Reset. (Don't do the hard reset).
  
  For access to the support menu press on and hold the power button for 15 seconds, or at the home screen tap home, back, home, home.
  
  Concerning
  
  Mike

• Cannot connect to the integrated Web server

  I have a HP p1606dn printer I need to change the IP address. I can't connect to SAP by using the IP address of the printer configuration page. I also tried on a work of the same model printer and cannot connect. I can't understand what I'm doing wrong. I type in xxx.xxx.xx.xxx in the address bar in Internet Explorer which is supposed to be an approved browser. Thank you!

  If the Web integrated printer server does not load when the IP address is entered, then means generally is not a direct path between the printer and the computer is trying to access.

  You mentioned that you must change the IP address.  What is the reason for this change?  The network IP addressing scheme changed so that the PC and the printer may appear as on different networks?

  I don't know if it will work in your particular situation, because it depends on whether or not it has access to an Ethernet connection.  You could try the connected printer to an Ethernet port which would be on the same network as the PC and then access it by IP addressed assigned to the Ethernet address.  Once the integrated Web server load, you can manually set the wifi information and then return to the wifi.

• Integrated Web Server Setup for Linux

  HP 8100 on USB, but I would like to print wireless from Tablet (Nexus-7). There seems to be no way to access the essential EWS from a Linux system. Are there opportunities that I missed something?

  Hi IanSinclair

  I understand that you want to configure the printer on the wireless network.
  
  
  
  Here is the url for the drivers Linux configure the wireless on Linux first.
  
  http://h10025.www1.HP.com/ewfrf/wc/softwareCategory?OS=2020 & LC = on & CC = US & DLC = in & sw_lang = & Product = 5218794 #n181
  
  
  
  Connect the printer with the ethernet cable to the router to get the ip address.
  
  
  
  Here's a url on how to print the configuration page.
  
  http://support.HP.com/us-en/document/c02871800
  
  
  
  You can then configure the printer through the integrated wireless network Web server. Type the ip address from report access SAP configuration and configure the wireless. Be sure to disconnect the cable after the settings app.

  Once the printer on the network the Nexus-7 should be able to connect successfully.
  
  
  
  I hope this helps.