User Guide
47
Packet Filter Policies
LDAP
Lightweight Directory Access Protocol (LDAP) is an open-standard protocol for using online directory
services. The protocol operates with Internet transport protocols, such as TCP. You can use LDAP to
access stand-alone directory servers or X.500 directories.
Characteristics
•
Internet Protocol(s): TCP
•
Port Number(s): 389
LDAP-SSL
Lightweight Directory Access Protocol over TLS/SSL (LDAP-SSL) is used with Windows 2000 to give
more security when you access Active Directory.
Characteristics
•
Internet Protocol(s): TCP
•
Port Number(s): 636
Lotus Notes
Lotus Notes is a client/server platform for conferencing, databases, and email. It is also used to create
and use documents. This policy enables the proprietary Lotus Notes protocol. Because the protocol
uses encapsulation and tunneling, and gives access to internal data, we do not recommend the Lotu
s
No
tes policy for addresses out of your trusted networks.
Characteristics
•
Internet Protocol(s): TCP, UDP
•
Port Number(s): TCP 1352, UDP 1352
MS-SQL-Monitor
Microsoft SQL Monitor is used to monitor Microsoft SQL databases.
Characteristics
•
Internet Protocol(s): TCP, UDP
•
Port Number(s): TCP 1434, UDP 1434
MS-SQL-Server
Microsoft SQL Server is usually used to make a remote connection to a Microsoft SQL database.
Characteristics
•
Internet Protocol(s): TCP, UDP
•
Port Number(s): TCP 1433, UDP 1433