Question: Naomi is a Linux security consultant. She is working on a Red Hat system configuring a firewall's iptables. When she activates the iptables service, the

Naomi is a Linux security consultant. She is working on a Red Hat system configuring a firewall's iptables. When she activates the iptables service, the output of

/

etc

/

services substitutes protocol acronyms for port numbers. What does she see is substituted for port

22 ?

echo

ssh

systat

whois

Naomi is a Linux security consultant. She is

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