PCoIP TROUBLESHOOTING STEPS: IEEE 802.1x Network Authentication
This article provides a brief list of troubleshooting steps for common issues with 802.1x authentication. It is not intended to be a comprehensive troubleshooting guide. These include scenarios for: Problems uploading IEEE 802.1x certificates to PCoIP …
Cannot connect to the web interface (AWI) of a zero client or remote workstation card after changing the Label name.
Scenario You modify the label name of your zero client or remote workstation card and after reboot you cannot connect to the web interface using the FQDN. For example the default label name may be similar to pcoip-portal-0030040c8f2d You modify it to …
Why does the message "Host driver may not be loaded" appear in the event log for PCoIP Remote Workstation Card?
Scenario The PCoIP event logs for a PCoIP Remote Workstation Card (host card) may contain one or more log entries with the message  Host driver may not be loaded . The following are a couple of examples of such entries: [0d,00:22:53.800> LVL:2 RC: 0 …
Why does the PCoIP Zero Client OSD image quality preference slider not have any effect on PCoIP session?
Answer: Activation of the  Image Quality Preference slider requires enablement of the  check box found in the  Configure PCoIP image quality levels  ADM GPO variable shown below.   The Image Quality Preference slider (shown below) resides in the OSD under …
Why do my PCoIP Zero Clients randomly disconnect after upgrading to firmware 3.5.x to Firmware 4.8.1?
Scenario PCoIP Zero Clients randomly disconnect (approximately every 15-20 minutes) from the PCoIP session. In PCoIP Zero Client log file you can find the following lines: 0d,00:02:15> LVL:2 RC: 0 GSOAP :SOAP 1.2 fault: SOAP-ENV:Sender [no subcode] …
Can a WAN accelerator be used to improve the performance of PCoIP sessions?
PCoIP does not benefit from a WAN accelerator, legacy WAN accelerator solutions use different methods to improve the performance of applications operating over congested networks. These methods include compressing packets, implementing proxy servers that …
The VMware Horizon View PCoIP server logs show "IPC Can't encode. Waiting. queue" after a random disconnect.
Problem The VMware Horizon View Client or PCoIP Zero Client experience a random disconnect from the VMware Horizon View session. Inspection of the PCoIP server logs show a high slice rate count after a random disconnect. The following example shows 192 …