Linux CLI - System Administration
What will be the output of
sudo ufw status verbose after running sudo ufw allow 80/tcp and enabling ufw?What will be the output of sudo ufw status verbose after running sudo ufw allow 80/tcp and enabling ufw?
medium📝 Command Output Q4 of 15
Step-by-Step Solution
Solution:
Step 1: Understand effect of
This command allows incoming TCP traffic on port 80 (HTTP).ufw allow 80/tcpStep 2: Check
The status will be active with a rule allowing port 80 TCP from anywhere.ufw status verboseoutputFinal Answer:
Status: active\nTo Action From\n-- ------ ----\n80/tcp ALLOW IN Anywhere -> Option AQuick Check:
ufw status verboseshows active rules including port 80 [OK]
Quick Trick: After allowing port 80,
ufw status verbose shows it allowed [OK]Common Mistakes:
- Expecting status inactive after enabling
- Confusing port 22 with port 80
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