What are the best practices for securing NFS ports?

Jun 19, 2023 ... port : 8080. tasks : - name : Get nfs exports. uri : url : https://{ {onefs_ip}}:{ {port}}/platform/4/protocols/nfs/exports/. user ... Dec 14, 2021 ... Control NFS requests from nonreserved ports. 12/14/2021 Contributors netapp-thomi netapp-aherbin Suggest changes Request doc changes Edit this page ... port numbers for the particular service you are using. For example, for NFS configure ports 2048–2050 for TCP and UDP. Service, Protocol, Port. RPC. TCP, UDP. Jan 5, 2025 ... Hi to all, I want to harden my homeserver with a firewall. Everything is working fine except nfs. Clients cannot connect to nfs server ... Apr 16, 2021 ... Explorer ... When I go to services/nfs, the Bind IP addresses field is blank. When I enable the service I cannot get to NFS from any machine. I ... Aug 31, 2024 ... sudo firewall-cmd --permanent --add-service=nfs sudo firewall-cmd ... Realized that the workstation has the ports 1025- open, which includes the ... Aug 21, 2014 ... Why do you have to? Tradition, mostly. Once upon a time, restricting NFS to privileged ports (<1023) was considered a security measure. ondemand_use_nfs (default=on): Allow OnDemand to manage NFS home directories ... $ sudo firewall-cmd --zone=public --add-port=80/tcp --permanent $ sudo ... To access an NFSv3 server, the client needs to involve NFS protocol and its auxiliary protocols (port mapper, mount, NLM/NSM), each of them needs TCP/UDP ports ... Recommendations for NFS access ; 2049, TCP and UDP, NFSV4 or NFSV3 ; 111, TCP and UDP, RPC (required only by NFSV3) ; User-defined static port, TCP and UDP, STATD ...