[ADC VPX: DTLSv1.0 "Handshake failure-Internal Error"?]

What is different about these users?

Same version of citrix receivers: https://docs.citrix.com/en-us/citrix-virtual-apps-desktops/technical-overview/hdx/adaptive-transport.html#troubleshoot-edt-connections

Is UDP port 2598 allowed for all VDAs?

[ADC VPX: DTLSv1.0 "Handshake failure-Internal Error"?]

Check if the following Citrix article helps: https://support.citrix.com/article/CTX226385

If you have any firewall between this communication, check if the port UDP 443 is allowed.

 

"If there is a security device, like a firewall, between your Receiver and your NetScaler Gateway who block UDP 443 (in a working scenario), app / desktop will launch without any problem, with TCP only (unless HDX Adaptive Transport policy is set to Diagnostic mode, which only allows EDT then)."

[Configuring new Citrix Connexion issue, networks on hypervisor aren't detected by citrix]

Hi

Please check if the user are in the local Admin group on each host. 

[server with active connection goes down]

 If the client and the load-balanced server should renegotiate the session ID during their transactions, persistence is not maintained, and a new persistence session is created when the client’s next request is received.

https://docs.citrix.com/en-us/netscaler/12/load-balancing/load-balancing-persistence/session-id-persistence.html

[Citrix Health Assistant errors/warnings]

Yes, You can.

[Citrix Health Assistant errors/warnings]

This Citrix article should works, please try and let me know.

https://docs.citrix.com/en-us/profile-management/current-release/integrate/vmware.html

[GSLB RTT not working properly.]

Check if the following Citrix article helps: 

https://support.citrix.com/article/CTX223269

[Where to change user logon properties]

Hi

Please see whether https://support.citrix.com/article/CTX216104 helps.

 

[How do you backup dedicated persistent desktops?]

Hi

I can take snapashot these VMs. 

Best practices for using snapshots:

https://kb.vmware.com/s/article/1025279

[Citrix Application Delivery Manager]

Check if the following Citrix article helps:

https://docs.citrix.com/en-us/citrix-application-delivery-management-software/12-1/analytics/hdx-insight/view-reports-metrics.html

[Citrix ADC 12.1 Reporting]

Check if the following Citrix article helps:

https://support.citrix.com/article/CTX217728

[Citrix ADC 12.1 Reporting]

Do you have netscaler mas?

[Session limitation time]

Hi

Check if the following article helps:

Power manage machines in a Delivery Group: 

https://docs.citrix.com/en-us/xenapp-and-xendesktop/7-15-ltsr/install-configure/delivery-groups-manage.html

[Connection limit for MPX8200?]

I found this: http://www.xenergix.com.mx/docs/netscaler-data-sheet.pdf

[Connection limit for MPX8200?]

The MPX8200 is EOS. I believe that you will not find much information.

https://www.citrix.com/support/product-lifecycle/product-matrix.html?_ga=2.190102562.865335840.1584044109-2096894077.1580216405

https://support.citrix.com/article/CTX236382

[How can I find the serial number of SPF plugin ADC citrix]

Hi

On shell and running: show interfaces

 

https://developer-docs.citrix.com/projects/netscaler-command-reference/en/12.0/network/interface/interface/#show-interface

[Connection limit for MPX8200?]

Hi

You could check here: https://www.citrix.com/products/citrix-adc/citrix-adc-data-sheet.html

[VDA 1912 registration issue with DDC]

Check if the following Citrix article helps: 

https://support.citrix.com/article/CTX136668

https://support.citrix.com/article/CTX122450

https://www.citrix.com/blogs/2018/02/13/the-most-common-vda-registration-issues-troubleshooting-steps/

[Existing Delivery Group]

Thanks for your information.

[Existing Delivery Group]

As James said, you can create a new delivery group and try again.

[Existing Delivery Group]

Hi

Did you check if the Windows Server 2016 VDA's is registred? 

What is version of Citrix Virtual Apps?

[Which logging features are supported within an admin-partitioned ADC?]

Hi

Did you check this link? 

https://docs.citrix.com/en-us/netscaler/12/admin-partition/admin-partition-config-types.html

[Possible Communication issue with Storefront server for ICA proxy]

Check if the following Citrix KB article helps:

https://support.citrix.com/article/CTX134940#Ports

You could create one service (ports 1494 and 2598) with your VDAs and test the connectivity.

[how to extract from the client payload the user in a virtual server with "tcp protocol"]

Hi

Check if the following it helps:

https://discussions.citrix.com/topic/376139-logging-for-requests-to-a-load-balanced-virtual-server/

[SDX | Hardware related Alert and Monitoring.]

Hi

Check if the following article helps: 

https://www.carlstalhood.com/netscaler-management-and-analytics-system-mas-12/#snmpalerts

https://docs.citrix.com/en-us/netscaler-mas/12/manage-system-settings/how-to-monitor-cpu-memory-disk-usage-of-mas.html