Should I use an initial image quality of Q100?
An initial image quality of Q100 will deliver the highest quality of image PCoIP can deliver. Q100 is not lossless, for a lossless image, build to lossless must be enabled.  How to configure the Turn off Build-to-Lossless feature session variable in GPO …
ICMP packets are being send from the machine at the start of the PCoIP session
Problem At the start of a PCoIP session a network trace or firewall logs are recording ICMP packet being sent from the machine. Further investigation shows they are from the PCoIP Server process. PCoIP server logs show a trace route log of up to 30 hops. …
Can I use an Ethernet hub or half-duplex network connection with a PCoIP Zero Client or PCoIP Remote Workstation Card?
No. PCoIP technology requires a full-duplex Ethernet connection from end to end. In modern networks, half-duplex links can still exist when using technologies such as Wi-Fi or point to point Wi-Fi or Microwave links. Older communication equipment in wired …
How does device discovery work with the PCoIP Management Console 2.x and 3.x?
The PCoIP Management Console must discover all of the PCoIP devices that it manages and therefore supports the discovery of devices using three mechanisms: DHCP Option discovery DNS DNS Service Record Discovery DNS-Based Discovery Prefix Manual Discovery …
The PCoIP session ended abruptly and the PCoIP Zero Client PCoIP Splash screen appears
Problem Occasionally issues can cause the PCoIP Zero Client to reboot. Issues such as the ones listed below are good signs that the PCoIP Zero Client has rebooted even though at first it may not be certain the PCoIP Zero Client rebooted. Unexpectedly the …
Why does my Tera2 PCoIP Zero Client perform poorly on a WAN, compared to a software client on the same network?
If you are experiencing refresh issues of image data when scrolling through text and/or images using a PCoIP Zero Client on a WAN network, ensure that you enable the Low Bandwidth Text Codec (LBTC) setting. Note: The LBTC setting is available on TERA2321 …
No audio when using Unified Communications with a USB headset
Problem Some users have reported no audio when using Unified Communications solution in firmware 4.7.0, they can only hear the ring of the incoming call and when the call is answered there is no Rx/Tx audio.   Cause This issue has been tracked down to the …
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 …
PCoIP Performance monitor counters are not available with the PCoIP Standard Agent and Graphics Agent.
If the PCoIP performance counters are not available in Windows Performance monitor when a user is in session please check the Performance Counter DLL Host service is running. The service may need to be set to automatic from manual startup. Once the …