What is the port number 137?

Port 137 is utilized by NetBIOS Name service. Enabling NetBIOS services provide access to shared resources like files and printers not only to your network computers but also to anyone across the internet. Therefore it is advisable to block port 137 in the Firewall.

What is NetBIOS port used for?

NetBIOS is an older transport layer that allows Windows computers to talk to each other on the same network. Port 445: Later versions of SMB (after Windows 2000) began to use port 445 on top of a TCP stack. Using TCP allows SMB to work over the internet.

What is the problem with 139 port?

Firewalls, as a measure of safety always block this port first, if you have it opened. Port 139 is used for File and Printer Sharing but happens to be the single most dangerous Port on the Internet. This is so because it leaves the hard disk of a user exposed to hackers.

What port does RepliWeb test on?

Before performing the following tests, verify connectivity on port 2837 if using LAN or LFA, or on port 5745 if using WAN. Attunity RepliWeb Installation and Setup Guide Verifying the Installation

What is the NetBIOS port 137?

Port (s) Protocol Service Details Source 137 tcp,udp netbios-ns NetBIOS is a protocol used for File and SG 137 tcp,udp NetBIOS NetBIOS Name Service (official) Wikipedia 137 tcp trojan Chode, Nimda Trojans 137 udp trojan Bugbear, Msinit, Opaserv, Qaz Trojans

What is port 137 used for?

Port(s) Protocol Service Details Source; 137 : tcp,udp: netbios-ns: NetBIOS is a protocol used for File and Print Sharing under all current versions of Windows.

Where is the RepliWeb console CLI?

The Console CLI resides in the ~/repliweb/R-1/console/bindirectory on a UNIX installation, and ~\\RepliWeb\\R-1\\Console\\Binon a Windows installation. To activate the Console CLI from any directory on the system, the appropriate PATH should be added to the relevant systems.