version 1.206, 2015/07/10 06:21:53 |
version 1.207, 2015/07/20 00:30:01 |
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.It Cm UseDNS |
.It Cm UseDNS |
Specifies whether |
Specifies whether |
.Xr sshd 8 |
.Xr sshd 8 |
should look up the remote host name and check that |
should look up the remote host name, and to check that |
the resolved host name for the remote IP address maps back to the |
the resolved host name for the remote IP address maps back to the |
very same IP address. |
very same IP address. |
The default is |
.Pp |
.Dq no . |
If this option is set to |
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.Dq no |
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(the default) then only addresses and not host names may be used in |
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.Pa ~/.ssh/known_hosts |
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.Cm from |
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and |
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.Xr sshd_config 5 |
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.Cm Match |
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.Cm Host |
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directives. |
.It Cm UseLogin |
.It Cm UseLogin |
Specifies whether |
Specifies whether |
.Xr login 1 |
.Xr login 1 |