PCoIP firewall ports
I am under an environment of vmware view here and we have a pool with a few remote workstations that are used by system admins when they are working remotely or on-call incident response. For security reasons, we have our servers segmented by VLANS and highly protected through Firewall (i.e. all traffic off the server WHAT VLAN is blocked explicitly). For this reason, I seem to have a problem with is client vmware view to connect to remote workstations (inside the local network VIRTUAL server) via PCoIP. I'm sure it's a firewall issue, because I can connect via RDP (ports that are open in the firewall) and I put temporarily in a rule to allow all traffic to the IP addresses of the remote workstations, which allowed me to connect through PCoIP, but immediately after the deactivation of this rule I have once more not connect through PCoIP. Of course, the solution seems to be to open the ports of PCoIP remote work station, but after scouring the internets yesterday that I couldn't get a full list of ports, I need to open. I looked at the article here http://kb.vmware.com/selfservice/microsites/search.do?language=en_US & cmd = displayKC & externalId = 1027217 and opening just tried these specific ports, but I still not can connect. Someone at - it a complete list of ports to open? I don't want to create a rule to open all ports for these machines. Thanks in advance
Suiname wrote:
I forgot to mention that I am using view 5 and discovers not 4.6, I wonder if this changes anything in the ports that use the Protocol or implementation of PCoIP remote access.
The same goes for 4.6, 5.0 and 5.1.
Linjo is correct. For PCoIP is 4172 TCP and UDP 4172.
Step 3 here described. http://communities.VMware.com/docs/doc-14974
If you block PCoIP PCoIP fails and you will get a black screen for a few seconds, followed by a break.
Run Wireshark on the Security server if it would help. You will see this traffic PCoIP.
Let us know what it was. Thank you.
Mark
Tags: VMware
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