And you may also want to run nmap, as root, from your fedora system nmap -sS -6 The-IPV6-address-here and just to be sure of IPv4 nmap -sS The-IPV4-address-here
FWIW, [root@meimei ~]# nmap -sS -6 -p 2049 2001:b030:112f:2::53 Starting Nmap 7.80 ( https://nmap.org ) at 2021-06-23 14:51 CST Nmap scan report for 2001:b030:112f:2::53 Host is up (0.00039s latency). PORT STATE SERVICE 2049/tcp filtered nfs Means the firewall is blocking the port [root@meimei ~]# nmap -sS -6 -p 2049 2001:b030:112f:2::53 Starting Nmap 7.80 ( https://nmap.org ) at 2021-06-23 14:47 CST Nmap scan report for 2001:b030:112f:2::53 Host is up (0.00018s latency). PORT STATE SERVICE 2049/tcp closed nfs Means the firewall is not blocking the port but no service is listening on that port [root@meimei ~]# nmap -sS -6 -p 2049 2001:b030:112f:2::53 Starting Nmap 7.80 ( https://nmap.org ) at 2021-06-23 14:46 CST Nmap scan report for 2001:b030:112f:2::53 Host is up (0.00013s latency). PORT STATE SERVICE 2049/tcp open nfs Means the firewall is not blocking the port and a service is listening on the port -- Remind me to ignore comments which aren't germane to the thread. _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
