SIMULATION -
The firewall must be open.
















 

Suggested Answer: See explanation below.



/etc/init.d/iptables start
iptables -F
iptables -X
iptables -Z
/etc/init.d/iptables save
chkconfig iptables on


This question is in EX200 Red Hat Certified System Administrator (RHCSA) Exam
For getting Red Hat Certified System Administrator (RHCSA) Certificate



Disclaimers:
The website is not related to, affiliated with, endorsed or authorized by Redhat.
Trademarks, certification & product names are used for reference only and belong to Redhat.
The website does not contain actual questions and answers from Redhat's Certification Exam.