Issue connecting to VDI Horizon View

  • I work for a Hospital and we have outside Doctor's Office that is having issues when connecting to our VDI environment (VMWare Horizon View). The Doctor's Office is using PFSense. One computer at the Office can connect to a VDI without an issue, but when a second computer in the Office tries to connect they receive a black screen. Basically one person/computer can only connect at one time. The Office has a rule in PFsense to allow TCP/UDP on port 4172 (PCOIP) to our external IP. Is there any setting in PFSense that would only allow one connection to an external IP or is there something we need to set to allow multiple connections to us?

  • It might be an outbound NAT source port issue:

  • I will give that a try. Thanks

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