Proxy Web on ISA 500

Similar Questions

• ISA 500 series DNS/DNS redirector caching

  Do the new 500 series firewalls ISA serve Caching DNS servers/DNS forwarders?  In other words, this product will allow us to point to the IP address of the firewall as the DNS server for the clients on the local network?  If she does not have the ability to act as a DNS server cache / redirector DNS, it will allow clients to resolve host names to the names of a DHCP reservation and return the IP from a DHCP reservation to clients who ask the unit in this way?

  Most of the products of small companies offer this feature, but it is unclear if the ISA 500 series provides this feature to look over the models and technical data sheets.

  I know that we can always drop a full DNS server into our customer environment, but is not always financially possible for our customers.  So I hope to get some sort of confirmation Yes or no Cisco Small Business people on knowledge if ISA 500 series products offer this feature.

  Thank you!!

  Yes, ISA can act as a DNS redirector and clients DNS resolution requests can be directed to the internal IP address of the ISA.  However, the ISA is unable to resolve the host names of DHCP delegation at this time.

  Keith

• Slow down the Proxy - Proxy Web CPU at 100% - S670 - AsyncOS 7.7.0 flow - 761

  We find a flow and CPU issues with our pair of proxies S670.

  The two S670s are running AsyncOS 7.7.0 - 761 and their total CPU usage is about 20 to 30%, but the Web Proxy CPU usage shows 100% during the day and about 40% after hours where most people no longer in the office.

  Here is an overview of 'status' for a typical day.

  Enter "details of the State" for more information.

  Status of the: kill Feb 10 11:17:01 CST 2015
  Distance from: Thu Dec 11 22:12:41 CST 2014 (60 d 13 h 4 m 19 s)
  Use of system resources:
  CPU                                    21.8%
  RAM                                     0.0%
  Reports/Logging disk 24.0%
  Transactions per second:
  Average in last minute 844
  Bandwidth (Mbps):
  Average in last minute 86.489
  Response time (ms):
  Last minute average 296
  Connections:
  Total number of connections 16055

  However, here is the output of proxystat of the same period of time.

  Press Ctrl + C to stop.
  % reqs proxy client server % bw disk
  CPU/sec strike blocks misses kb/s KB/s registered wrs rds
  98,00 608 611 2532 2944 66128 57309 13.3 2210 544
  98,00 676 498 2617 3645 95540 89996 5.8 2911 567
  99.00 777 770 3038 3960 89891 76332 15.1 2948 1093
  98,00 710 555 2988 3548 83362 78107 6.3 2567 595
  99.00 696 871 2516 3588 81584 71525 12.3 2634 875
  99.00 731 850 2958 3500 96219 83045 13.7 2197 917
  98,00 700 586 3106 3318 72434 61207 15.5 2024 478
  99.00 786 852 3236 3793 107520 93851 12.7 2228 1083

  We try to understand what exactly is the cause of the high CPU usage, but everything in that the content being served seems normal.

  Our Internet connection is 500 Mbps and between the two S670s we are only able to hit about 300 Mbps.

  Down 7.7 as soon as you can...

  Seriously.  There are performance issues... they fixed a bunch of them in 8.0...

• How to fix these problems-RealtekRTL8139 Family PCI Fast Ethernet NIC - failure, failure of DHCP server DNS - a failed, Proxy Web IE Failed Server

  I can't access yahoo or gmail email, I can't play games online and java installs on my home comp. ed. - windowsxp, I ran the system diagnostics and it entered all these things as having failed. DHCP server computer was not able to renew is the network address, the semaphore time-out period has expired, the ip address 205.185.234.119 for the network card with network address 00402B7C88DD has been denied by the DHCP server 0.0.0.0, it sent a DHCPNACK message, your computer has lost the lease to its IP 192.168.100.1. Proxy Internet Explore web 127.0.0.1 Server failed, seems to be running on ports - zero, the search of DNS servers failed order. HELP how I can solve all these problems?

  It should be fixed, had to use unlocker in safe mode to remove (the hosts file that was read-only)

  Given that I could not delete it in safe mode either. But trojan remover updates now (Nothing could be updated). So I would say its fixed.

  And something had added a proxy and added something to svchost in the registry. What trojan remover removed.

• How to pass the name of user and password to BPEL of the java proxy web service?

  Hi all
  
  Environment: SOA Suite 11g
  
  I use basic http authentication in my SOA services using a strategy of "oracle/wss_http_token_client_policy. Now, I need to call these SOA web services from a java proxy.
  
  Please let me know how this can be done.
  
  Thanks in advance

  Have you tried the messages below?

  BPEL to invoke the secure with HTTP Basic authentication Web service
  Call a BPEL process using the HTTP Basic authentication

  http://docs.Oracle.com/CD/E21764_01/Web.1111/e13713/owsm_appendix.htm#CHDBAHBI

  Thank you
  Vijay

• Download binary files with the RESTful web service = HTTP 500?

  I want to allow access to the photos (BLOBs) stored in the database via a RESTful APEX service.
  
  I have an API of PL/SQL existing based on wpg_docload.download_file works well when called directly on the URL (for example granted to APEX_PUBLIC_USER). I would like to re - use this API because it a lot of other things, including security and the cache.
  
  The code looks like:
  ===
  Photo of procedure (id number, v in varchar2) is
  l_blob blob.
  -- ...
  Start
  -security checks
  -extract the data in l_blob...
  -check if the document has been updated (304)
  -- ...
  owa_util.mime_header (l_mime_type, false);
  HTP.p ("Content-length: ' |") DBMS_LOB.GetLength (l_blob));
  HTP.p ("ETag:" | ") l_etag);
  HTP.p ('Cache-Control: public');
  owa_util.http_header_close;
  wpg_docload.download_file (l_blob);
  end;
  ===
  
  However, when I call this API with APEX 4.2.1 Restful WebService (the GET - PL/SQL source type resource manager) I get a "500 - internal server error" back to the listener of the APEX (2.0.0.354.17.08 - both running standalone or with Tomcat 7) - console log attached.
  
  A similar approach - APEX RESTful WebService API in PL/SQL call - works fine for the content of the STRING/CLOB. So it must be something to do with the wpg_docload.download_file
  
  No idea how to work around this bug/feature or a suggestion for an alternative approach will be appreciated.
  
  Jan
  
  -----
  
  February 28, 2013 21:39:03 oracle.dbtools.rt.web.WebErrorResponse internalError
  SEVERE: ORA-22922: non-existent LOB value
  
  java.io.IOException: ORA-22922: non-existent LOB value
  at oracle.jdbc.driver.OracleBlobInputStream.needBytes(OracleBlobInputStream.java:204)
  at oracle.jdbc.driver.OracleBufferedStream.readInternal(OracleBufferedStream.java:169)
  at oracle.jdbc.driver.OracleBufferedStream.read(OracleBufferedStream.java:143)
  at java.io.FilterInputStream.read (unknown Source)
  to java.nio.channels.Channels$ ReadableByteChannelImpl.read (unknown Source)
  at oracle.dbtools.common.util.StreamCopy.drain(StreamCopy.java:75)
  at oracle.dbtools.common.util.StreamCopy.drain(StreamCopy.java:52)
  at oracle.dbtools.rt.web.ServletResponses.sendResponse(ServletResponses.java:85)
  at oracle.dbtools.rt.web.ServletResponses.sendResponse(ServletResponses.java:130)
  at oracle.dbtools.rt.web.HttpEndpointBase.restfulServices(HttpEndpointBase.java:343)
  at oracle.dbtools.rt.web.HttpEndpointBase.service(HttpEndpointBase.java:125)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
  to com.sun.grizzly.http.servlet.ServletAdapter$ FilterChainImpl.doFilter (ServletAdapter.java:1059)
  to com.sun.grizzly.http.servlet.ServletAdapter$ FilterChainImpl.invokeFilterChain (ServletAdapter.java:999)
  at com.sun.grizzly.http.servlet.ServletAdapter.doService(ServletAdapter.java:434)
  at oracle.dbtools.standalone.SecureServletAdapter.doService(SecureServletAdapter.java:65)
  at com.sun.grizzly.http.servlet.ServletAdapter.service(ServletAdapter.java:379)
  at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:179)
  at com.sun.grizzly.tcp.http11.GrizzlyAdapterChain.service(GrizzlyAdapterChain.java:196)
  at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:179)
  at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:849)
  at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:746)
  at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1045)
  at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:228)
  at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
  at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
  at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
  at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
  at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
  at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
  at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
  to com.sun.grizzly.util.AbstractThreadPool$ Worker.doWork (AbstractThreadPool.java:532)
  to com.sun.grizzly.util.AbstractThreadPool$ Worker.run (AbstractThreadPool.java:513)
  at java.lang.Thread.run (unknown Source)
  Caused by: java.sql.SQLException: ORA-22922: non-existent LOB value
  
  at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:447)
  at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:389)
  at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:382)
  at oracle.jdbc.driver.T4C8TTILob.processError(T4C8TTILob.java:792)
  at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:505)
  at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:223)
  at oracle.jdbc.driver.T4C8TTILob.read(T4C8TTILob.java:146)
  at oracle.jdbc.driver.T4CConnection.getBytes(T4CConnection.java:2435)
  at oracle.sql.BLOB.getBytes(BLOB.java:348)
  at oracle.jdbc.driver.OracleBlobInputStream.needBytes(OracleBlobInputStream.java:181)
  ... more than 33

  Hi Pat,

  problem with the "media resource" has been resolved for APEX listener 2.0.1

  See Re: error APEX listener 2.0.1 Standalone CLOB

  Jan

• Acrobat and Proxy Web servers

  Hello

  I don't know if it's a Livecycle issue or a Question of Acrobat.

  We have a Livecycle form that calls a Web service - it works very well on the internet.

  One of our clients has a Proxy Server that performs a redirection to force users to enter a user name + password.  Acrobat generates a "network" error in this environment

  Is there anyway that acrobat can be mirrored for the WebService call?

  My expectation is not - and that the Web service url should be added to a list of Proxy white or similar

  Thank you

  You are right... Acrobat will not know what to do with the authentication proxy prompt.

  Paul

• Could not generate code to activate one or several web fonts [Error 500].

  All of a sudden, my file of muse in trying to export to HTML, could not generate code to activate one or several web fonts on page... I worked on this site for days and had no problems with the fonts already. What happens when I try to export as HTML. I rebooted, changed my fonts, my fonts to the original font. It's apparent to help.

  Thank you!

  The original bug that triggered this error for many customers from mid-2015 to mid-September has been fixed by an update of CCLibraries, who was part of an update of the Creative Cloud Desktop application that went live in mid September 2015. Since that time, there are still some customers encounter this error. In these cases, the cause appears to be a mismatch in the State of the connection between Muse, Typekit, and Creative Cloud Desktop app.

  To correct this discrepancy, please follow these steps:

  (1) abandonment muse

  (2) go to the designer Cloud Desktop app and disconnection of preferences (it's in a menu of the gear icon).

  (3) leave the creative cloud office.

  (4) restart creative Cloud Desktop.

  (5) sign.

  (6) revive the Muse.

  At this point, you should be able to publish, upload, etc and your Typekit fonts should work without errors.

• I can't activate the web services, printer asking proxy address, ISP says no proxy

  I want to print from the ipad, iphone etc. with wireless turned on and connected. Try to activate the printer asking proxy that my ISP says that there is no proxy, web services, help with what I can do. I bought it only so that I can print from my ipad, the retailer does not know how to put in place, help please if you can

  There is another option to put in a custom DNS server. The integrated Web server for this model may be slightly different, but the following steps apply for all HP printers.

  What you want to do is to collect the IP address of the printer, you can do this by pressing the icon on the screen wireless and you will have to go to display settings after. Take this ip address and put it in the address bar of your web browser as a Web page. From there, go to the tab network along the top of this page, then you should have an option of ipv4 on the left side under wireless (or wired) If you are using ethernet. Here, you can set a manual IP address and a DNS Server Manual. Configure the DNS server to manual and put as a main 8.8.8.8 and 8.8.4.4 as secondary.

  These measures will have the printer through the servers DNS googles, which does not seem to solve this problem, most of the time. The main cause is that your ISP DNS servers may not have servers of web services in their system, so when it goes to connect it times out and gives you the message from proxy.

• Configuration of the ASA to ISA authentication proxy support

  I have an ASA configured for internet and remote vpn termination. I would use a proxy for remote access vpn clients ISA authentication. Configure this support on the SAA?

  Topology: Inside ===> ISA ===> ASA ===> Internet network

  David,

  Given that this is a forum of Cisco (I can google it, but I'd rather have a recording directly in a thread), can you tell me what is the role of proxy of the ISA authentication? And how it works.

  Normally proxy authentication (auth-proxy on the router and passage of a proxy in the firewalls) are transparent to other devices in the network on the network.

• Deploy a web service on an old database proxy

  I'm studying on different approaches to call an external web service of PL/SQL and I came across this document pretty old how-to:

  Call a Web Service from the database

  The document explains how to create a proxy web service in Java with JDeveloper and how to deploy it in a database.

  The sample service is relatively simple. The service that I have to call exposes several methods that returns and requires complex objects as parameters, but I found more tips in the next song in the Oracle documentation:

  http://docs.Oracle.com/CD/B19306_01/Java.102/b14187/chsix.htm#BABBEAJI

  So I downloaded and installed the latest JDeveloper and I get a service proxy web work at a glance. When I tried to deploy to my old database (Oracle 10.0.2.5 running Java 1.4) I've got the errors listed in the attached paper (sorry for the names of class in Italian).

  As indicated in the last line, it seems that I have some kind of compatibility issue between the version of Java that I used to generate the proxy and that which is available on my server. If, as suggested, change the JDK 1.7 to 1.4 version, I get an error saying something like "you have used data annotation, but this feature is available from Java 1.5".

  Is there a way to force JDeveloper to generate a web service proxy ' 1.4 friendly '?

  With the provided link, I was able to get all the missing pieces of the software.

  Now I just need to convince our DBA to try this approach

  However, it is a different story

• [Error 500] Web fonts prevents from Publishing - can you please help?

  Hello

  Can you get it someone please let me know how to solve this problem with web fonts when you try to publish:

  Error:

  "Could not generate code to activate one or several web fonts on the 'Media' page. [Error 500]

  Thank you.

  Adrian Butler

  Hi Adrien,.

  Please refer to: could not generate code to activate one or several web fonts [Error 500].

  Kind regards

  Akshay

• How to change IP address of the web service proxy.

  Hello
  
  I created an AppModule and expose as a serviceInterface. I deployed this project in the server and then created the Web service proxy by giving the IP address of the server in WSDL.
  
  Now I have deployed the same application in different server and manually change the IP address of the proxy Web service methods. But he's still point to the previous server.
  
  I don't want to regenerate the web service proxy. Is it possible to manually change the IP address in the generated Web proxy service method? Or I have to regenerate their?
  
  Thank you
  Rohit

  chk
  Configure endpoint URL in WebService DataControl and Proxy

• Cannot create the web service proxy in jdeveloper

  Hi all
  
  I'm unable to create a proxy web service by using the URL of the web service (https://domains.live.com/service/managedomain2.asmx?wsdl). I get an error saying "no WSDL not could be found. I am able to open the same URL in the browser. As the web service is secured by SSL, do I need to add anything on the jdeveloper to access this web service? Help, please
  
  
  Note: The web service must be called on https
  
  -MJ

  Hello

  The parameters are the proxy settings that are necessary for JDeveloper to connect to external sites - other than those available in the internal intranet.
  To connect to internet/external sites, you must have for this parameter. Here, as you try to connect to the external site - Windows live, you will need these settings.

  Thank you
  Nini

• Flex Data Services integrated into Oracle Web Service Proxy

  I am trying to invoke a service proxy web created with Oracle JDeveloper IDE via Flex Data Services.
  I created an assembler class and defined actionscript objects that are required to serialize web service data and then call the dataservice with the id provided in the datamanagement.config file.
  
  When I try to debug the application, the class of the assembler is not affected, I added a breakpoint in the class, but on beforehand the exception is already thrown.
  
  Appears in the following stackTrace:
  [Flex] Order receipt: TCCommand [Cmd: 0, MethodName: null, TrxID: 3.0]
  [Flex] Has started the transaction using jndi name: java: comp / UserTransaction
  [Flex] Transaction committed
  [Flex] Response of the AMF financial/RTMP serialization
  Version: 3
  (Order method = _error (0) trxId = 3)
  (Print object #0 'flex.messaging.messages.ErrorMessage')
  rootCause = null
  destination = "dossierCreation".
  headers = (1 item)
  correlationId = "823B7A23-8463-0D24-0D39-A7FF8080B3A7."
  faultString = "there is an error unhandled on the server. javax/xml/rpc/ServiceFactory.
  messageId = "DF26CC97-B619-EAB1-191F-3FF02B998D49."
  faultCode = "Server.Processing".
  timeToLive = 0.0
  extendedData = null
  faultDetail = null
  clientId = "DF26CC00-580E-7285-F10F-720471C6BBE5".
  timestamp = 1.192524481046E12
  body = null
  

  I found the problem, I had to configure JOTM in my tomcat server to allow transactions.