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Lab 11.1 Page 53

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cyberfarer
cyberfarer Posts: 5
edited December 2016 in LFS216 Class Forum

The following commands do not work on the CentOS guests main and secondary:

# sysctl net.ipv4.icmp.echo_ignore_all=1

# sysctl net.ipv4.icmp.echo_ignore_broadcasts=1

These commands work:

# sysctl net.ipv4.icmp_echo_ignore_all=1

# sysctl net.ipv4.icmp_echo_ignore_broadcasts=1



Just FYI.

Comments

  • lee42x
    lee42x Posts: 380
    edited May 2017
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    Thank you, the source materail has been update. 

  • marthasimons
    marthasimons Posts: 2
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     Its greate news, i love CentOS for the server 

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