URL: https://role.rhu.redhat.com/rol-rhu/rhz/rhls/course/do280-3.9/ch03s03
Reporter RHNID: swains@redhat.com, msameer-admin
Section: ch03s03 - Monitoring Routes
Language: en-US (English)
Workaround: # firewall-cmd --permanent --zone=public --add-port=1936/tcp

Description: https://role.rhu.redhat.com/rol-rhu/rhz/rhls/course/do280-3.9/ch03s03

Monitoring Routes
Towards the end of the page, at:

On the node where the router is running, configure firewall-cmd to open the
port specified by the STATS_PORT variable.

[root@node ~]# firewall-cmd --permanent --zone=public --add-port=1936
[root@node ~]# firewall-cmd --reload

In the firewall-cmd command, you should pass "1936/tcp".

"/tcp" is missing.