SSO Reverse Proxy and UWL error

We have installed a portal on NW 7.01, which uses a custom SSO application and reverse proxy. We are using the portal for an MSS application, using some standard functionality such as the MSS team viewer and the Universal Worklist. Everything is working fine when I log in directly to the portal without the SSO application, connection to R3 (ECC 6.0) with the Team Viewer and the Universal Worklist. When I use the Single Sign-On, I get in to the portal fine, the connection is good on our iViews including the MSS Team Viewer, but I get an error with the Universal Worklist. I am first prompted if I want to display nonsecure items, if I click yes I get an error inside the UWL iView:
Network Access Message: The page cannot be displayed
Error Code: 502 Proxy Error. The host was not found.(11001)
What settings do I need to change with UWL using SSO and reverse proxy - any ideas?
Thanks,
Jeff Mathieson

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Sun Web Server Reverse Proxy and Weblogic HTTP to HTTPS redirection

Hi,
I am currently testing reverse-proxy from SJSW 7.0 update 5 to Weblogic server but I have encountered an issue.
I have configured a context root to be forwarded to weblogic:
Web Server: www.server.com
URI: /path
Reverse Proxy URL: wlserver:9000
When I access https://www.server.com/path, I am getting the correct page. The issue is, the weblogic server is configured to redirect HTTP access to HTTPS, i.e., when I access http://www.server.com/path, it should be redirected to https://www.server.com/path. However, that is not the case. What happens is that I am being redirected instead to https://www.server.com/.
If I don't use reverse proxy, that is, if I use the libproxy.so from weblogic, I get the correct redirection.
Would appreciate it very much if someone can help me troubleshoot this issue.
Thanks in advance!
Edited by: agent_orange on Jul 29, 2010 2:30 AM
Edited by: agent_orange on Jul 29, 2010 2:31 AM

I am not sure, how you have configured your reverse proxy since you didn't attach / refer your current configuration file. this is how I would do it..
- create a new configuration (using web server 7 admin gui , within configuration wizard, disable java option if you plan to use web server 7 only for reverse proxy)
- select this new configuration and go to reverse proxy and try to reverse proxy / to the origin server.
that is all it should need.
your obj.conf or <hostname>-obj.conf depending on your configuration should look like following snippet
<Object name="default">
AuthTrans..
NameTrans fn=map from="/" to="/path" name="reverse-proxy-/"
</object>
<Object name="reverse-proxy-/">
Route fn=....
Service ..
</Object>
this is all you should need..
However, if you wanted to add complexity to your configuration, you could do some thing like
<Object name="default">
Auth..
<If defined $security>
NameTrans fn=map from="/" to="/path" name="reverse-proxy-/"
</If>
</Object>
<Object name="reverse-proxy-/">
Route...
</Object>

Reverse Proxy and Load Balancer for SMP 2.3 and Agentry Application

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I'm putting in place a mobile solution composed by SMP 2.3 SPS 4 and SAP ECC 6.0. In the SMP 2.3 I created the agentry server and I have deployed my agentry application.
My SMP/Agentry infrastructure is composed by two servers therefore I need a load balancer for balance the load into the several servers. Furthermore I need to use a reverse proxy in my DMZ zone.
Based on what indicated in the SAP note "1904213 - SAP Mobile Platform Server Release Information" the Apache Reverse Proxy is not supported for Agentry clients. Agentry uses nginx for Reverse Proxy.
I also found the following document How-to-Guide for Reverse Proxy and Load Balancing in SAP Mobile Platform 3.x that explain how to set-up a reverse proxy and load balancer with nginx and apache.
Both the SAP note and the HOW to document are refereed to SMP 3.0 and not to SMP 2.3.
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g.

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Apache reverse proxy and SSL termination

Hi Guru's
Can anyone tell me, how to do SSL termination at apache reverse proxy. I am using apache reverse proxy for accesing portal from internet. Apache is configured for SSL and portal is NON SSL.
I am using header variable login module in portal. i wanted to terminate SSL at apache reverse proxy and then all traffic after that should be clear text.
should i maitain any property. is there any documentation for it.
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Tom

The majority of the work here is around configuring your Web Dispatcher and Apache Reverse proxy. The work on the portal is straight forward enabling of SSL.
You can follow http://help.sap.com/saphelp_nw2004s/helpdata/en/f1/2de3be0382df45a398d3f9fb86a36a/frameset.htm for setting this up.
what level I need to configure SSL and how do I proceed in both scenarios?
Your question itself says where you need SSL. SSL is required where ever you need HTTPS communication.
how do I proceed in both scenarios?
From a portal perspective, the configuration should remain the same.
Do I have to install SSL at portal, web dispatcher or at Apache level?
SSL needs to be configured at all the 3 levels if you are looking at end to end SSL implementation.
See the following for possible SSL implementation options:
http://help.sap.com/saphelp_nw04/helpdata/en/d8/a922d7f45f11d5996e00508b5d5211/frameset.htm
https://cw.sdn.sap.com/cw/docs/DOC-115509
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- Shanti

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Hi,
Here are my answers you can refer to:
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http://blogs.technet.com/b/exchange/archive/2012/03/23/demystifying-the-cas-array-object-part-1.aspx
3. It depends on the situation that you configured to add the server name.
4. Outlook clients use certificate for authentication.
If you have any question, please feel free to let me know.
Thanks,
Angela Shi
TechNet Community Support

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I'm finding limited docs on Web Dispatcher with regard to reverse proxy and load balancing. Are you aware of some recent presentations or docs in this area? The info on help.sap.com is not what I'm looking for.
Thanks.

Hi,
best thing is that you look at your scenarios and test the web dispatcher against each of it, like:
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SAP Note 908097 - SAP Web Dispatcher: Released releases and applying patches
br,
Tobias

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Hey all,
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How must i configure the webserver to use this?
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Greets Chmeee-de

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Arrowpoint Cookies, Reverse Proxy and Multiplexed Client Requests

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Hi Gilles,
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Ask the Experts: Single Sign-On with Cisco WebEx Meetings Server, Internet Reverse Proxy, and Enterprise License Manager Solutions

With Arun Kumar
Welcome to the Cisco Support Community Ask the Expert conversation. This is an opportunity to learn and ask questions about Single Sign-On (SSO) with Cisco WebEx Meetings Server (Cisco WMS), Internet Reverse Proxy (IRP), and Enterprise License Manager (ELM) solutions.
SSO standards such as Security Assertion Markup Language (SAML) 2.0 provide secure mechanisms for passing credentials and related information between different websites that have their own authorization and authentication systems. SSO enables simplified user authentication and management.
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SSO profiles and SAML 2.0 Identity providers (IdPs) supported in Cisco WMS
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Arun Kumar is a team lead in the San Jose Conferencing Technical Assistance Center. He has over eight years of experience in conferencing technology and specializes in Cisco Unified Meeting Place Express and Cisco WebEx Meeting Server. He joined Cisco in 2010 as an escalation engineer for the Cisco Telepresence group. Before joining Cisco he worked for the UK's third-largest internet service provider Supanet on VoIP technology and the *Nix domain. Kumar holds a master of science degree in computer science from Sikkim Manipal University in India, and he holds CCIE (Voice) and VMware Certified Professional certifications.
Remember to use the rating system to let Arun know if you have received an adequate response.
Arun might not be able to answer each question because of the volume expected during this event. Remember that you can continue the conversation on the Collaboration, Voice, and Video community Other Subjects subcommunity shortly after the event. This event lasts through Monday May 17, 2013. Visit this forum often to view responses to your questions and the questions of other Cisco Support Community members.

Hello Mobile Service,
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http://www.cisco.com/en/US/docs/voice_ip_comm/jabber/Windows/9_1/JABW_BK_E4CC9599_00_environment-configuration-guide_chapter_01.html#JABW_TK_SF2ED5E1_00
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Charts, reverse proxy and SSL

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Did you ever find a solution to this issue?

MS ISA Reverse Proxy and access to webgui apps

Hi All,
We have an EP7 system that is connected to backend ECC and BI systems. External users now need to access EP via an MS ISA server that acts as a reverse proxy.This works fine when accessing EP itself, but not when accessing webgui iviews that point to the backend ECC system, as the generated absolute url contains the backend hostname which is not resolvable from the external browser. We have edited the ECC system properties in EP to point to the external url instead of the ECC hostname, and in the browser I can see that it points to https://publicurl.company.com:8000/sap/bc/*. However, we get 'IE cannot display the page..' errors in the browser. What are we missing here?
Regards,
Mark

Hi Mark,
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Hi all,
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Hi,
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Kind regards
Ben
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Hi,
Setup:
3 CAS servers - Exchange 2010
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Thanks

Hi,
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Hello Markus,
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Hi Experts,
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Hello Markus,
1. have you checked out Alon Weinstein's Weblog <a href="/people/sap.user72/blog/2005/02/23/the-reverse-proxy-series--part-2-iis-as-a-reverse-proxy">The Reverse Proxy Series -- Part 2: IIS as a reverse-proxy</a>?
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