USB redirect over port 443 only

I've done a little research on this issue, according to VMware (At least what I've read) there are 2 ports on our firewall which need to be opened to allow usb redirect, is there anyway to do this over 443 ONLY?
cheers,
-Steve

If you use PCoIP you need at least 3 ports open, 443/TCP, 4172/TCP, 4172/UDP.
That will also allow for USB redirection that is tunneled through 443 to the security server.
If you are using RDP then I think that only 443 is needed.
// Linjo

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