Pre-Installation Checklist > Port Requirements and Connection Tests

Google Port Requirements and Connection Tests

Port Requirements for NotifyLink Installation

Note: Port numbers listed below are well-known default TCP port numbers, but are subject to change within your network.

Firewall Rules/Policies Needed for NLES Components

 

 

 

 

 

 

 

Source

Destination

Port

Service

 

 

Devices

Http/Web

80 or 443

HTTP or HTTPS

 

 

Messaging

Http/Web

80

HTTP

 

 

Http/Web

www.notify.net

80 or 443

HTTP or HTTPS

 

 

Http/Web

SQL DB

1433

ODBC-SQL

 

 

Messaging

SQL DB

1433

ODBC-SQL

 

 

Messaging

IMAP4 server

imap.gmail.com

993

IMAP SSL

 

 

Messaging

SMTP server

25 or 465

SMTP or SMTPS**

 

 

Messaging

PIM Server

www.google.com

80 and 443

HTTP and HTTPS

 

 

Http/Web

LDAP

389 or 636

LDAP* or LDAPS*

 

 

 

 

 

 

 

 

* Not required unless using this feature

** If supported by mail server

 

 

Telnet to Test the Port Connections

Note: If you DO NOT get a ‘Connect Failed’ message for each test, the port is open.

Test an external connection to . . .

NLES Web Server (port 80)     telnet <Web Server DNS> 80       

Test the connection from NotifyLink Web Server to . . .

Internet (port 80)                    
Open Internet Explorer and enter http://www.notify.net/test.htm
The page will display a “Test Complete” message.

LDAP Server (port 389)         telnet <LDAP Server IP> 389        

SQL Server (port 1433)         telnet <Database Server IP> 1433 

Test connection from NotifyLink Messaging Server to  . . .

SQL Server (port 1433)         telnet <Database Server IP> 1433 

NLES Web Server  (port 80)   telnet <Web Internal IP> 80

IMAP Server (port 993)         telnet  <IMAP Server IP> 993       

SMTP Server (port 25)          telnet <SMTP Server IP> 25
Note:  Verify that relaying is enabled.  (Relaying only has to be enabled from the NotifyLink Messaging Server.) 

PIM Server (ports 80 and 443)          telnet <PIM Server IP> 80
                                                     telnet <PIM Server IP> 443

 

You are now ready to install the NotifyLink Enterprise Server software.