Can I use Cisco Express Forwarding per-packet load sharing with PCoIP Protocol?
No, Cisco Express Forwarding (CEF) per-packet load sharing causes out-of-order packets which is not compatible with real-time protocols such as PCoIP Protocol.  Cisco has similar recommendations against CEF per-packet load sharing when using Voice-over-IP …
What congestion avoidance should be used in network switches and routers?
Weighted Random Early Discard (WRED) should be configured as the congestion avoidance, or congestion management method. WRED gradually drops packets while considering IP precedence, as network devices become congested. This allows PCoIP protocol …
Why do I hear pops and crackles or dead air in my PCoIP session when connecting with a PCoIP Zero Client?
This article refers to the audio playback using the PCoIP Analog Audio Data Channel from a host machine to a PCoIP Zero Client. It does not apply to microphone input from a PCoIP Zero Client to a VM.   Problem The PCoIP Zero Client must have either an …
What is the correct DNS and host file configuration for the Management Console 2.x and 3.x?
Under normal operation of the PCoIP Management Console 2.x and 3.x it is not necessary to modify the hosts file or the hostname. You should assign a static IP address to your PCoIP Management Console and create a DNS "A" record with the hostname and the …
Client Performance Health Check - Diagnostics and troubleshooting guide
Summary To receive a detailed client diagnostic report, create a client support/log file bundle  and then submit this bundle to the PCoIP  health check   tool.  Once the files are submitted, it will take 5-10 minutes to produce a detailed report.  The …
What are the priorities for video, audio, and USB PCoIP traffic?
PCoIP technology gives priority to USB and audio, while imaging uses remaining available bandwidth. PCoIP technology optimizes user experience for a given bandwidth by adaptively controlling quality and update rate of the image data, and optionally …
Troubleshooting Video Playback Issues ?
There are many factors impacting the playback of video in a PCoIP environment. Factors that influence video playback are: PCoIP Thin Client or Software Client local hardware capabilities. PCoIP can require a lot of processing power not available on …
Why does my screen jitter or stutter, and scroll bars appear on the PCoIP Software client window after connecting to a PCoIP Remote Workstation Card?
Answer: This occurs when a software client is being used on a laptop with the display configured to operate in non-native mode. The EDID information found in some laptops only include timing information for the native display resolution. If a non-native …