URL:
Reporter RHNID:
Section: -
Language:
Workaround:

Description: ⁠4.11. Lab: Network Port Security

step 3d uses the command firewall-0cmd (an extra zero) instead of firewall-cmd.

READS:
[student@serverX ~]$ sudo firewall-0cmd --reload
SHOULD READ:
[student@serverX ~]$ sudo firewall-cmd --reload