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Cisco Bug: CSCtd52880 - ACS 5.1 - Ports for AD integration not documented

Last Modified

Feb 22, 2014

Products (1)

  • Cisco Secure Access Control Server Solution Engine

Known Affected Releases


Description (partial)

User guide:

Documentation does not provide information regarding ports needed to be open to integrate ACS with AD.
If we have a firewall between ACS and the AD, we need to know which ports to be opened, in order to allow the ACS to communicate with the AD.

These are the default ports to be opened:
LDAP - 389/tcp
LDAP - 389/udp
SMB - 445/tcp
KDC - 88/tcp
Global catalog - 3268/tcp
KPASS - 464/tcp
NTP - 123/udp     

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