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Trustwave Knowledge Base

Home » Knowledgebase » WebMarshal » INFO: What are the different installation scenarios for...

INFO: What are the different installation scenarios for WebMarshal?

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This article applies to:

  • WebMarshal 6.X and 7.X

Question:

  • What are the different ports that need to be opened when installing the WebMarshal Array Nodes in the DMZ? 
  • Can WebMarshal be installed in a DMZ?
  • What are the different installation scenarios for WebMarshal?

Information:

There are two different installation scenarios for WebMarshal. They are:

  • The Array Manager and Array Nodes are installed on the Internal Network (recommended)
  • The Array Manager is installed on the Internal Network and the Array Nodes in the DMZ
Note: Trustwave recommends that the WebMarshal Array Manager and Array Nodes are all installed on the Internal Network.
  • WebMarshal authentication requires access to user information from AD or Novell.
  • As best security practice the required ports should not be open to the DMZ.

Ports Required:

The following ports needs to be opened (outbound from the trusted network unless noted otherwise) for the different installation scenarios:

  

 Array Manager and Array Nodes installed on the Internal Network

Array Manager installed on the Internal Network and the Array Nodes in the DMZ

TCP (HTTP) outbound

80

  

TCP (Alternative HTTP) outbound

8080 (or other alternate ports - some content delivery sites require this)

8080
(or other proxy port as configured)

TCP (HTTPS) outbound

443 (occasionally other ports are also used)

  

TCP/UDP (DNS) inbound (to resolve AD)

 

53

TCP/UDP (NetBIOS) - Windows Authentication inbound

 

137, 138, 139

TCP/UDP (SMB) - Windows Authentication inbound

 

445

TCP (Array Manager-node communication): Internal Network to DMZ)

 

19102

TCP (Array Manager-Node communication): TCP - DMZ to Internal Network

 

19101

If Novell authentication in use (User Authentication TCP/NCP)

 

 427

If Novell authentication in use (User Authentication SLP TCP/UDP) 

 

 524


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