NetScaler

439

Solutions

444

Contributors

NetScaler is the industry’s leading web and application delivery controller that maximizes the performance and availability of all applications and data, and also provide secure remote access to any application from any device type. NetScaler products are easily selected by determining the edition providing functional needs and the appropriate physical or virtual appliance platform to fulfill performance needs.

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Has anyone used the Netscaler content switching to have information from an internal server get published on an external hosted ERP Website?
Basically I am trying to take an internal Tableau Server to Netsuite.
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Citrix Netscaler 12.0 ReWrite Policy

Hi

I am currently implementing a rewrite policy on my Netscaler testing environment to be able to insert a footer on the login page to inform users of anything they need to be aware of. The policy is working as expected, however when making a change to the policy, it is not reflecting the change on the logon page. It seems to be cached, but I am unsure where. I have tried 2 different browsers and also re-creating the Virtual Server and re binding the policy. I am following this guide:

https://support.citrix.com/article/CTX215817

Any help would be appreacited.

Thanks
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Hello,

I'm unable to launch Citrix XenDesktop from outside my network. It gives me protocol driver error when launched from store front. Has anyone seen this error message before?


P.S I do not have a netscaler gateway in between. Currently using my firewall for port forwarding.

Thanks,

Kemar
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Hello,

How can I create URL redirection on Netscaler

I need to redirect https://cportal/sites/NCSC/rfpanswers/*    to    https://sp.compugen.com/sites/rfp/RFP Document Database

please advise.
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Good day. I am busy configuring my first netscaler gateway for Xenapp 7 but i am not seeing the VPN tab on the web interface. Any ideas why?
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Hi EE,

If I wish to forego Citrix Netscaler , can I then simply create a virtual server load balancing port 443 with SSL offload on my F5 Big IP device using the traffic manager ? I tried searching the F5 and Citrix  knowledge base with no luck. Looking for any persons experienced in this area.
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Hello.  Running Citrix Secure Gateway, 3.3.4, Web Interface 5.4.2.59 and XenApp 6.5.  We have 11 different servers running CSG/WI that point to the same XenApp 6.5 farm.

While investigating why we are seeing an increase in client connections drop, I noticed that our CSG logs are only showing that STA's are coming from 1 server instead of the 5 that are defined.  There are actually more in the server farm, so we were just using a subset.  I confirmed through logs and pulled that particular server from the server configuration and at that point, no one could execute apps in Citrix.  I need to remove this single point of failure.

I have confirmed that the webinterface.config reflect all the systems that are in the Web Interface and CSG.  The Citrix XML Service is running on all XenApp systems.  How can I force CSG to use more than a single CTXSTA?

Thanks in advance for your help.

And yes - we are in the process of moving to Netscaler, however; that is not in place quite yet.

Thanks.
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Hello,

I am a Citrix novice, so I will certainly fill in any gaps that I can when trying to frame the situation and additional information needed.

I have a few users who are getting the error message "Unable to connect to the server. Contact your system administrator with the following error SSL Error 4 The operation completed successfully" when attempting to log into their environment.

Some information I have retrieved:

We are running: NetScaler VPX (50) - NS10.1: Build 121.10.nc, Date: Oct 18 2013

These are a couple of errors from the logs:

Mon Jan 22 07:09:32 'server_svc_internal_NSSVC_SSL_TCP_192.168.100.6:3008(nsrpcs-127.0.0.1-3008)' DOWN
Mon Jan 22 07:09:32 'server_svc_internal_NSSVC_SSL_192.168.100.6:443(nshttps-127.0.0.1-443)' DOWN
Mon Jan 22 07:11:01 MonServiceBinding_192.168.100.204:80_(tcp-default)(internal): DOWN; Last response: Failure - TCP syn sent, reset received
Mon Jan 22 07:11:02 MonServiceBinding_192.168.100.204:443_(tcp-default)(internal): DOWN; Last response: Failure - TCP syn sent, reset received

This occurs with varying versions of the Citrix Receiver. I was able to replicate the issue with the latest and greatest version.

This is something that just started happening about 18 hours ago.

I am in a position to reboot the Netscaler appliance, but didn't want to do so during a time which we still have a few people working and having someone provide some initial feedback.

Any assistance is greatly appreciated.
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Hi,

We are looking to implement Windows Hello for Business in our environment.

On Citrix Environment:

XenApp 7.16
Windows 2016 Backend and VDA
Netscaller VPX NS11.1 53.13.nc
Azure MFA (On-Prem) Radius
StoreFront 3.13
On AD side we meet all the requirements for Windows HFB

We introduced MS AD FS On-Prem as part of the Hello For Business prep.

 

Since Windows HFB works using Hardware TPM( or Software Substitute), curious how Citrix will handle that with a XenApp shared Desktop environment.

 

Any Thoughts, Links for Citrix+ Hello For Business, guidance, etc are welcomed.

Thanks
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We are on Xenapp 7.8.  I just found out that our Netscaler license did not belong to us, but to the company that set up Citrix.  Who is now gone.
I got a temporary Netscaler license.  When The Citrix rep called me to give me pricing, it is $7000.  

I spoke to the guy who set up Netscaler and he told me that the SSL certificate could be pointed to the Store Front, which would eliminate the need for Netscaler.

All we use Xenapp for is "Desktop".  We don't deploy any apps.   Is it OK to not use Netscaler?
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Hi,

When we are trying to connect to citrix we are getting

This site can’t be reached
citrix.ephs.ealing.sch.uk refused to connect.
Try:

Checking the connection
Checking the proxy and the firewall
ERR_CONNECTION_REFUSED

It was working and since this weekend it is not working at all. How do I trace back where the problem is and where do i start?

Thanks
Arpit
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I am new to this and I cannot figure out the life for me why this virtual is coming up as unregistered. I followed our KB - reinstalled VDA 7.6 rebooted and still nothing. Any experts in this area?
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Are there major features missing for load balancing purposes? Throughput limits? High cost?
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Running ldp.exe on domain controller using domain admin credentials and simple bind, I got the same error the first run. Now it gives me The token supplied to the function is invalid.

Running ldp.exe on a different domain controller on different domain/forest, the results are valid.

So something wrong on first domain controller. How/Where to find the problem?

Thanks!
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Anyone could share the Basic Tutorial link\URL to learn NetScaler and its configuration/features.

Any help would be appreciated.
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Hello,

We are are looking into replacing our ADFS Proxy Servers with Citrix Netscaler (See link -> https://www.citrix.com/content/dam/citrix/en_us/documents/products-solutions/guide-to-deploying-netscaler-as-an-active-directory-federation-services-proxy.pdf)

We are also looking at buying Duo and using it for ADFS (Link->https://duo.com/docs/adfs-30)

We don't to make our network engineer go through all of the work switching ADFS proxy over to the Netscaler if will not work with Duo. Wanted to check to see if anyone here has or is doing this?

Thanks!!!
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I have a load balancer with a public VIP. The partner can only get the site if they ignore that they perceive the site as unsafe.
I’m fairly the certain my very is valid because other VIPs use it. What are some reasons a client might not trust the cert? Brain storming question.
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How do I get user report logs from XenDesktop 7.x? There doesn't appear to be a reporting tools in Studio or Director. Would this be available from the Netscaler? Please advise. Thanks
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We have purchased a company (Microsoft Exchange 2010) and will be migrating them to our Microsoft Exchange 2013 environment. In that process, we will need to migrate their SMTP sending devices to our exchange environment. This process is:

- entering the devices' IP into our Exchange 2013 reinjection list
- updating that device with the new SMTP server address of our exchange server

Issue: previous exchange environment operated with an injection list of all IPs: 0.0.0.0-255.255.255.0 so they did not maintain a list. They also operate with a Citrix Netscaler load balancing device which is what they advertise to their devices as the SMTP address.

Question is: how can we effectively find the devices in this Exchange 2010 environment that are using the exchange server to send email with. For example, scan to email printer.

Suggestions please?
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Hello,

I have a OID as below
30.118.115.58.115.105.110.103.108.101.58.116.101.115.116.45.109.97.99.104.105.110.101.58.104.116.116.112.64.56.48

Open in new window


I would like to know how can I convert it to it's name using python? I do not want to make any network or localhost call.

this OID is mapped to one of the VSERVER's Name in NetScaler.
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We have one user that receives:   Error: not a privileged user when she attempts to connect through the web interface to our Netscaler for VPN access to our network.   Assuming this must be something incorrect with her local client software but can't figure out what or why?  We have tried re-installing it.   We have 200+ users using the same web url and method to connect from home and do not receive this error.  Can anyone help with some basic instructions?  We are not sys admins and they have not responded...we just need to get her working.   Thanks for any assistance.
netscaler_issue.png
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The ultimate Citrix XenDesktop 7.x internals cheat sheet!
What if you have to shut down the entire Citrix infrastructure for hardware maintenance, software upgrades or "the unknown"? I developed this plan for "the unknown" and hope that it helps you as well. This article explains how to properly shut down and start your ENTIRE Citrix environment.
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Hi all,

After having a pen test we have report outlining a number of insecure ciphers that have been highlighted with our Netscaler 7500 appliances. I looking in Traffic managment / SSL/Cipher groups I can see there are 104 polices in here.

Are all these polices in use if they are in the list?
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Hi all,

We are currently running a pair of Netscaler in HA mode running build 47.14.

I have found some guides on how to upgrade the them, i would like to know are we OK to jump to current build 53.11 as there have been several releases since we last updated our systems.

Thanks
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Version NS11.1 51.26.nc

Hello,

We are in the implementation phase of the netscaler vpn solution and we have found the session establishes successfully. During the session internal DNS is able to resolve to the internal DNS server however not within the defined scope is unable to resolve. For example  O365 which is an external resource.

We do not  have split tunneling disabled and need this function disabled. We do have internal DNS servers and 8.8.8.8 has ns servers in the netscaler network configuration .

Any ideas are appreciated
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NetScaler

439

Solutions

444

Contributors

NetScaler is the industry’s leading web and application delivery controller that maximizes the performance and availability of all applications and data, and also provide secure remote access to any application from any device type. NetScaler products are easily selected by determining the edition providing functional needs and the appropriate physical or virtual appliance platform to fulfill performance needs.