FAQ

What ports need to be opened on a firewall to support IWA Direct

FAQ ID:    FAQ1772
Version:    3.0
Status:    Published
Published date:    12/16/2011
Updated:    10/08/2013
 

Answer

IWA Direct communicates directly with Active Directory using standard Domain Controller protocols. The following network protocols will need to be permitted on any firewall that exists between the ProxySG and the domain controller infrastructure.

Port

Protocol

UDP or TCP (88)

(If UDP is blocked, TCP will be used)

Kerberos

UDP (53)

DNS

TCP (389, 3268)

LDAP

TCP (445)

SMB


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