what ports need to be opened for citrix

I have citrix presenation 4.0 placed in my internal network.
what ports need to be opened by citrix presenation 4.0 from wan ----->citrix
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Carl WebsterCommented:
SSL - 443 or HTTP - 80

ICA - 1494 or Session Reliability - 2598 - but not both, it is either one or the other.
i_harfoushAuthor Commented:
thanks for your fast comment, I enable both 1495 and 2598 is it oka?
Carl WebsterCommented:
1494.  Yes it is OK but unnecessary.

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