单选题How would an administrator configure a VIO server to deny rsh connections from IP address 192.168.16.109?()Achnetsvc rsh -o deny=192.168.16.109 Bchtcpip -s rsh -o deny=192.168.16.109 Ccfgsec -level high -deny port=514 -address 192.168.16.109Dviosecure -firewall deny -port 514 -address 192.168.16.109

单选题
How would an administrator configure a VIO server to deny rsh connections from IP address 192.168.16.109?()
A

chnetsvc rsh -o deny=192.168.16.109 

B

chtcpip -s rsh -o deny=192.168.16.109 

C

cfgsec -level high -deny port=514 -address 192.168.16.109

D

viosecure -firewall deny -port 514 -address 192.168.16.109


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