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1 | # This is the sshd server system-wide configuration file. See |
2 | # sshd_config(5) for more information. | |
3 | ||
4 | # The strategy used for options in the default sshd_config shipped with | |
5 | # OpenSSH is to specify options with their default value where | |
6 | # possible, but leave them commented. Uncommented options change a | |
7 | # default value. | |
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8 | |
9 | Port 22 | |
49b902b2 | 10 | Protocol 1,2 |
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11 | #ListenAddress 0.0.0.0 |
12 | #ListenAddress :: | |
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13 | |
14 | # HostKey for protocol version 1 | |
49b902b2 | 15 | #HostKey /etc/ssh/ssh_host_key |
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16 | # HostKeys for protocol version 2 |
17 | #HostKey /etc/ssh/ssh_host_rsa_key | |
c94945b8 | 18 | #HostKey /etc/ssh/ssh_host_dsa_key |
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19 | |
20 | # Lifetime and size of ephemeral version 1 server key | |
cf3b46d6 | 21 | KeyRegenerationInterval 3600 |
87606687 | 22 | ServerKeyBits 768 |
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23 | |
24 | # Logging | |
87606687 | 25 | #obsoletes QuietMode and FascistLogging |
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26 | SyslogFacility AUTH |
27 | LogLevel INFO | |
3f1168a9 | 28 | |
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29 | # Authentication: |
30 | ||
31 | LoginGraceTime 600 | |
32 | PermitRootLogin no | |
33 | StrictModes yes | |
34 | ||
35 | RSAAuthentication yes | |
36 | #PubkeyAuthentication yes | |
37 | #AuthorizedKeysFile .ssh/authorized_keys | |
38 | ||
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39 | # Don't read the user's ~/.rhosts and ~/.shosts files |
40 | IgnoreRhosts yes | |
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41 | # For this to work you will also need host keys in /etc/ssh_known_hosts |
42 | RhostsRSAAuthentication no | |
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43 | # similar for protocol version 2 |
44 | #HostbasedAuthentication no | |
45 | # Change to yes if you don't trust ~/.ssh/known_hosts for | |
46 | # RhostsRSAAuthentication and HostbasedAuthentication | |
47 | #IgnoreUserKnownHosts no | |
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48 | |
49 | # To disable tunneled clear text passwords, change to no here! | |
cf3b46d6 | 50 | PasswordAuthentication yes |
3f1168a9 | 51 | PermitEmptyPasswords no |
3f1168a9 | 52 | |
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53 | # Change to no to disable s/key passwords |
54 | #ChallengeResponseAuthentication yes | |
55 | ||
56 | # Kerberos options | |
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57 | #KerberosAuthentication no |
58 | #KerberosOrLocalPasswd yes | |
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59 | #KerberosTicketCleanup yes |
60 | ||
3f1168a9 | 61 | #AFSTokenPassing no |
3f1168a9 | 62 | |
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63 | # Kerberos TGT Passing only works with the AFS kaserver |
64 | #KerberosTgtPassing no | |
3f1168a9 | 65 | |
28c81c59 JR |
66 | # Set this to 'yes' to enable PAM authentication (via challenge-response) |
67 | # and session processing. Depending on your PAM configuration, this may | |
68 | # bypass the setting of 'PasswordAuthentication' | |
69 | UsePAM yes | |
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70 | |
71 | X11Forwarding no | |
72 | X11DisplayOffset 10 | |
73 | X11UseLocalhost yes | |
74 | PrintMotd yes | |
75 | #PrintLastLog yes | |
76 | KeepAlive yes | |
20cf0130 | 77 | UseLogin no |
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78 | |
79 | # enabling this can cause some problems with for example pam_limit | |
80 | UsePrivilegeSeparation no | |
81 | ||
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82 | #Compression yes |
83 | ||
84 | #MaxStartups 10 | |
85 | # no default banner path | |
86 | #Banner /some/path | |
87 | #VerifyReverseMapping no | |
88 | ||
89 | # override default of no subsystems | |
90 | #Subsystem sftp /usr/lib/openssh/sftp-server |