To establish a connection and exchange streams of data. TCP ports use the Transmission Control Protocol, the most commonly used protocol Used port numbers for well-known internet services.

IANA is responsible for internet protocol resources, including the registration of commonly Ports are unsigned 16-bit integers (0-65535) that identifyĪ specific process, or network service. Port numbers in computer networking represent communication endpoints. Proprietary name bindingįileMaker, Inc. WatchGuard WebBlocker Server uses port 5003 UDP to interact with Firebox devices.

Polycom MGC 25 allows remote attackers to cause a denial of service (crash) via a large number of 'user' requests to the control port 5003, as demonstrated using the blast TCP stress tester. Opens a backdoor on one or more of these ports: 1927, 1930, 5002, 5003 Spreads through network shares, MySQL (port 3306)/MS SQL (port 1433) servers with weak passwords, and by exploiting system vulnerabilities (ports 135, 445). įour things have to line up to allow Remote Access to FileMaker Server when it is behind a network router firewall.ġ) The External IP (WAN) address ( obtained from 2) The computer’s internally assigned (by the router) IP addressģ) Port Forwarding has to be turned on in the Router/Firewall and pointing to the server computer.Ĥ) Setup ‘Using DHCP with manual address’ if available on the server (2005.01.26) - Worm with distributed denial of service and backdoor capabilities. For a complete list of FileMaker Server ports, check out FileMaker’s Knowledge Base here. FileMaker Server uses Port 5003 for remote access. It allows a computer application to directly address a specific computer within a network and behind a firewall. Port Forwarding is a bit like the voice mail equivalent of ‘Press 101 to speak with Jim Brown’. This process is called DHCP or Dynamic Host Control Protocol. These addresses are assigned automatically by the network router. Each computer gets, what is known as an internal IP address, one that only lives within the network. Think of these as local extensions, similar to what a telephone system might use. Internally, there are IP addresses assigned to each computer and router on the internal network. It is the IP address that obtains, and is usually assigned by an Internet Service Provider, cable or telephone company. This is how the router is called from the outside. The first IP address is the WAN (Wide Area Network) IP address, think of this as the phone number for the company or organization. There are two sets of IP addresses to think about when setting up FileMaker Server to allow remote clients to login.

Filemaker pro server ports need open