I always find this document to be really helpful when deploying not only View, but when other components start getting involved:
vRealize Operations for Horizon
VMware Horizon Client
VMware Identity Manager
VMware Unified Access Gateway
VMware App Volumes
VMware User Environment Manager
VMware vCenter Server
VMware ESXi
VMware AirWatch
And you either need a checklist of ports or need to precisely and politely inform the Network team/Firewall admin that you need some ports opening up.
Me: Can you not just open all the ports I just told you from that IP?
FW Bloke: No, I need some documentation to prove those are the ports I need to change for my change request.
Me: But…I sent you it weeks ago?
FW Bloke: I know, but I didn’t make the change so need to raise a new CR.
Me: So… Just add the document I sent across…Please?
FW Bloke: I can’t, I need a new one.
Me:… I hate you.
FW Bloke: I don’t care.