version 1.322, 2023/01/18 01:50:21 |
version 1.323, 2023/02/10 04:47:19 |
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.Sh SYNOPSIS |
.Sh SYNOPSIS |
.Nm sshd |
.Nm sshd |
.Bk -words |
.Bk -words |
.Op Fl 46DdeiqTtV |
.Op Fl 46DGdeiqTtV |
.Op Fl C Ar connection_spec |
.Op Fl C Ar connection_spec |
.Op Fl c Ar host_certificate_file |
.Op Fl c Ar host_certificate_file |
.Op Fl E Ar log_file |
.Op Fl E Ar log_file |
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.Pa /etc/ssh/sshd_config . |
.Pa /etc/ssh/sshd_config . |
.Nm |
.Nm |
refuses to start if there is no configuration file. |
refuses to start if there is no configuration file. |
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.It Fl G |
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Parse and print configuration file. |
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Check the validity of the configuration file, output the effective configuration |
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to stdout and then exit. |
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Optionally, |
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.Cm Match |
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rules may be applied by specifying the connection parameters using one or more |
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.Fl C |
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options. |
.It Fl g Ar login_grace_time |
.It Fl g Ar login_grace_time |
Gives the grace time for clients to authenticate themselves (default |
Gives the grace time for clients to authenticate themselves (default |
120 seconds). |
120 seconds). |
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rules may be applied by specifying the connection parameters using one or more |
rules may be applied by specifying the connection parameters using one or more |
.Fl C |
.Fl C |
options. |
options. |
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This is similar to the |
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.Fl G |
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flag, but it includes the additional testing performed by the |
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.Fl t |
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flag. |
.It Fl t |
.It Fl t |
Test mode. |
Test mode. |
Only check the validity of the configuration file and sanity of the keys. |
Only check the validity of the configuration file and sanity of the keys. |