Need help connecting to my orangepi

[bedHedd]

on my desktop first try

@PhaseLockedLoop

sudo firewall-cmd --list-services

dhcpv6-client mdns samba-client ssh

@PhaseLockedLoop

sudo firewall-cmd --list

usage: 'firewall-cmd --help' for usage information or see firewall-cmd(1) man page
firewall-cmd: error: ambiguous option: --list could match --list-all-zones, --list-all-policies, --list-lockdown-whitelist-commands, --list-lockdown-whitelist-contexts, --list-lockdown-whitelist-uids, --list-lockdown-whitelist-users, --list-interfaces, --list-sources, --list-ingress-zones, --list-egress-zones, --list-rich-rules, --list-services, --list-ports, --list-protocols, --list-icmp-blocks, --list-forward-ports, --list-source-ports, --list-all

@PhaseLockedLoop

sudo firewall-cmd -get-services

usage: 'firewall-cmd --help' for usage information or see firewall-cmd(1) man page
firewall-cmd: error: unrecognized arguments: -get-services

trying again with chatgpt

Because these outputs didn’t make sense I copied the body had chatgpt read through it

It looks like there may be some syntax errors in the commands you provided. To check the whitelisted services in Firewalld, the command should be: sudo firewall-cmd --list-services

dhcpv6-client mdns samba-client ssh

To check the currently open ports in Firewalld, the command should be: sudo firewall-cmd --list-ports

sudo firewall-cmd --list-ports                                                                                                                                                                   (base) 
1025-65535/tcp 1025-65535/udp

To check if the service profile is installed, the command should be: sudo firewall-cmd --get-services

ran it ssh shows up in the list, but not sshd

To enable the sshd profile, the command should be: sudo firewall-cmd --permanent --add-service=ssh

Warning: ALREADY_ENABLED: ssh
success

To open a specific port permanently, the command should be: sudo firewall-cmd --permanent --add-port=PORT/PROTOCOL

sudo firewall-cmd --permanent --add-port=22                                                                                                                                                      (base) 
Error: INVALID_PORT: bad port (most likely missing protocol), correct syntax is portid[-portid]/protocol

Finally, to reload firewalld, the command should be: sudo firewall-cmd --reload

sudo firewall-cmd --reload                                                                                                                                                                       (base) 
success

It’s also worth noting that if you are using the firewall-cmd command and not getting the output you expect, you may be running it on a system that doesn’t have firewalld installed. It’s also possible that firewalld is not running, in which case you can start it by running the command sudo systemctl start firewalld.

sudo systemctl start firewalld                       (base)