Aimless

Fedora19でSSHのポート番号変更

Server

何度やっても覚えられないのでメモ。

firewalldの設定

# firewall-cmd --list-all 
public 
interfaces: eth0 
sources: 
services: mdns dhcpv6-client ssh 
ports: 
masquerade: no 
forward-ports: 
icmp-blocks: 
rich rules: 
# firewall-cmd --permanent --zone=public --add-port=11022/tcp 
# firewall-cmd --reload 
# firewall-cmd --list-all 
public 
interfaces: eth0 
sources: 
services: mdns dhcpv6-client ssh 
ports: 11022/tcp 
masquerade: no 
forward-ports: 
icmp-blocks: 
rich rules:

sshdの再起動

 Selinuxが有効だとPermission Denyされる。

# systemctl status sshd.service 
# systemctl restart sshd.service

27 Feb 2014