What firewall ports need to be open for NFS?

What firewall ports need to be open for NFS?

Port 111 (TCP and UDP) and 2049 (TCP and UDP) for the NFS server.

What ports does NFS v4 use?

NFSv4 runs on TCP port 2049. The NFS server must accept incoming connections on this port. Unlike previous versions of NFS, this is the only port that is required.

Which port should be open in the firewall to allow access to an NFSV4 server?

If you are running NFS v4, all you need is to allow port 2049.

What port does NFS protocol use?

port 2049
Network File System (NFS) is used by UNIX clients for file access. NFS uses port 2049.

What ports does NFS V3 use?

NFS uses port 2049. NFSv3 and NFSv2 use the portmapper service on TCP or UDP port 111.

Is NFS faster than FTP?

NFS won’t be any more secure than the FTP really. It will be a 2-5 hour TCP connection as well. Perhaps the nature of NFS traffic makes it more likely to notice a connection hijack, but if that is really a concern then Gary should be using IPSEC or the like.

What ports do I need for NFS?

NFS 4 only require 2049 while older versions require more. 6 Answers 6. Port 111 (TCP and UDP) and 2049 (TCP and UDP) for the NFS server. There are also ports for Cluster and client status (Port 1110 TCP for the former, and 1110 UDP for the latter) as well as a port for the NFS lock manager (Port 4045 TCP and UDP).

How do I configure the Oracle Solaris firewall service?

To configure the firewall service, you must become an administrator who is assigned the Network Firewall Management rights profile. For more information, see Using Your Assigned Administrative Rights in Securing Users and Processes in Oracle Solaris 11.4.

Which ports are required to be opened on the firewall?

Which ports are required to be opened on the firewall? Port 111 (TCP and UDP) and 2049 (TCP and UDP) for the NFS server. There are also ports for Cluster and client status (Port 1110 TCP for the former, and 1110 UDP for the latter) as well as a port for the NFS lock manager (Port 4045 TCP and UDP).

What ports do I need to allow for Cross-Gateway?

There are also ports for Cluster and client status (Port 1110 TCP for the former, and 1110 UDP for the latter) as well as a port for the NFS lock manager (Port 4045 TCP and UDP). Only you can determine which ports you need to allow depending on which services are needed cross-gateway. share|improve this answer.