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Posted on 2010-09-06
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Hi Experts,
I study for the exam VCP41.
Now I have two questions but they are the same ?

1. To list the current firewall settings which command you use ?
A: esxcfg-firewall -d
B: esxcfg-firewall -l
C: esxcfg-firewall -q
D: esxcfg-firewall -u

2. What command is used to list the services controlled by the firewall ?
A: esxcfg-firewall -c
B: esxcfg-firewall -s
C: esxcfg-firewall -q
D: esxcfg-firewall -o

The two questions are the same ?
The answer for 1. is C
The answer for 2. is B

Are these answers are right ? Please help me to find the correct answers.
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Question by:Eprs_Admin
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62mkv earned 2000 total points
ID: 33609883
http://vmware-land.com/esxcfg-help.html :

-q      Lists current settings
-q <service>      Lists settings for the specified service
-q incoming|outgoing      Lists settings for non-required incoming/outgoing ports
-s      Lists known services
-l      Loads current settings
-r      Resets all options to defaults
-e <service>      Allows specified service through the firewall (enables)
-d <service>      Blocks specified service (disables)
-o <port, tcp|udp,in|out,name>      Opens a port
-c <port, tcp|udp,in|out>      Closes a port previously opened by –o
-h      Displays command help
-allowincoming      Allow all incoming ports
-allowoutgoing      Allow all outgoing ports
-blockincoming      Block all non-required incoming ports (default value)
-blockoutgoing      Block all non-required outgoing ports (default value)

so obviously the ansers are:
1. C
2. B

and "no the questions are not the same"
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Author Comment

by:Eprs_Admin
ID: 33609987
Thanks my friend.
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