How does NFS handle concurrent access from multiple clients?

An NFS version 4.1 (NFSv4.1) client can only mount a file system if it can make a network connection to the NFS port (TCP port 2049) of one of the file system' ... To allow clients to access NFS shares behind a firewall, edit the /etc/sysconfig/nfs configuration file to control which ports the required RPC services run on. Sep 1, 2020 ... Simply turn off the firewall, configure the client using the list of exported directories and then turn the firewall back on to find that they're available on ... Mar 12, 2019 ... I've been trying to mount a NFS share onto my Ubuntu server from FreeNAS through my router's firewall (VLAN segregation) and was having a hell of a time. May 12, 2012 ... I need to find out what ports the NAS is using for NFS. I know 111 and 2049 are used, but it's my understanding that any other ports can be randomized. Sep 17, 2024 ... SMB (Port 445) vs. NFS (Port 2049) ↣ Insecure (SMB): Facilitates unencrypted file transfers, making it a target for ransomware ... Very happy to announce that I assisted EA's Ghost Games with some environment work for the "Port Refinery" location for their racing game, Need for Speed ... May 25, 2020 ... Set up static NFS server ports on Unraid. This will allow us to have static, predictable ports to permit through our firewall/ACL. Today's guide ... Jan 3, 2025 ... The firewall is not enabled. Seems to be an error in sdkmanager not actually flashing the nvme (see the logs, it doesn't appear to have ever ... The portmapper is on TCP and UDP port 111, NFS data is on TCP and UDP port 2049. In addition there is the mountd, Network Lock Manager, and Status daemon which ...