Fix Cannot Determine Realm For Numeric Host Address Centos Tutorial

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Cannot Determine Realm For Numeric Host Address Centos

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This works great - popped an entry on the client and knocked off an off 10 second delay in ssh connections. 1/09/2013 7:01 AM valerius said... Hello all, I am trying to configure SSH and SCP to copy some files from one Fedora machine to another. As soon as you entered the password everything is lightning fast. debug1: Connection established. his comment is here

User impersonation with Spring and LDAP ► October (17) ► September (17) ► August (17) ► July (2) ► June (8) ► May (9) ► April (10) ► March (9) ► What is the total sum of the cardinalities of all subsets of a set? This should do it without worrying about the other options listed above. Richard Walker Senior Network Technician Fast & Complete! http://www.njcrawford.com/2011/09/01/delayed-ssh-login-on-centos-6/

Centos 7 Slow Ssh Login

spid=27704 suid=0 exe="/usr/sbin/sshd" hostname=? asparuh [email protected]:07 I had the same problem. Here is the remote copy without debugging.

Paul McClellan says: September 4, 2012 at 6:21 pm I'm running CentOS 6.3 (64-bit), and OpenSSH 5.4p1. Plus, it's /etc/hosts, not /etc/host. –Celada Feb 17 '15 at 12:08 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign Author Posts Viewing 5 posts - 1 through 5 (of 5 total) You must be logged in to reply to this topic. Centos Ssh Login Slow Justin Dorfman [email protected]:39 Bless you kind sir.

Bhè, semplice… disabilitare tale metodo di autenticazione. Cannot Determine Realm For Numeric Host Address Linux Machine 2 (192.168.3.132) username: vfx_30 home dir: /home/vfx_30 ssh keys: /home/vfx_30/.ssh/id_rsa /home/vfx_30/.ssh/id_rsa.pub Machine 1 (192.168.3.131) vfx_30 user's public key file location is /root/keys/vfx_30.pub (machine2 /home/vfx_30/.ssh/id_rsa.pub is copied here) Not able to Storage of a material that passes through non-living matter more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us http://thinkinginsoftware.blogspot.com/2011/11/cannot-determine-realm-for-numeric-host.html Chap [email protected]:02 Thanks!

Chester Ng Ngo Unix Administrator / IT Support A Fountain of Knowledge! Gssapiauthentication No debug1: Sending env XMODIFIERS = @im=none debug1: Sending env LANG = en_US.utf8 debug1: Sending command: scp -v -f -- /var/lib/AccountsService/icons/* Sink: I'm thinking about DIGITAL READ-OUT systems and computer-generated I'm thinking debug1: channel 0: new [client-session] debug1: Requesting [email protected] debug1: Entering interactive session. I tried disabling GSS and it did nothing.

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  • Developer knows, but I strongly suspect host specific configuration (i.e hosts.deny).

Cannot Determine Realm For Numeric Host Address Linux

Finally, restart the sshd service. Search this Thread 10-12-2012, 11:03 AM #1 Rupadhya Member Registered: Sep 2012 Location: Hoffman Estates, IL Distribution: Fedora 20 Posts: 167 Rep: Errors configuring SCP on internal network. Centos 7 Slow Ssh Login debug1: Sending environment. Cannot Determine Realm For Numeric Host Address Kerberos Rene is an expert and doesn't try to impress his readers on how much he knows.

I have successfully got ssh working, but haven't got scp working. this content I am curious the reason others are fixed with DNS change. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the The GSSAPIAuthentication is a totally different issue. Cannot Determine Realm For Numeric Host Address Zenoss

If set to useDNS no, then the reverse lookup doesn't occur and the IP is used. As the question stands, any answer can only really be guesswork. –Michael Kjörling Feb 17 '13 at 12:05 Updated Question. –OmiPenguin Feb 17 '13 at 13:21 Much Minor code may provide more information debug1: Unspecified GSS failure. weblink addr=192.168.3.131 terminal=?

Derek Casanares IT Consultant A Fantastic Teacher NetworkLessons.com is a fantastic teaching platform. Ssh Login Slow After Entering Password The useDNS yes (which is also the default behavior if commented) controls this behavior. Thanks also for me it was a 10 second delay removal 5/07/2013 2:41 AM Mike Hamilton said...

It's a good foundation to any candidate seeking certification from CCNA to CCIE.

[email protected]'s password: This is the -v output of the command above: OpenSSH_5.3p1, OpenSSL 1.0.1e-fips 11 Feb 2013 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to 192.168.3.130 Minor code may provide more information Cannot determine realm for numeric host address debug1: Next authentication method: publickey debug1: Offering public key: /root/keys/vfx_30.pub debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic,password debug1: Next Using -vvv ssh option would show: debug1: An invalid name was supplied Cannot determine realm for numeric host address So from the Red Hat target I inspected the secure log: $ Unspecified Gss Failure Ssh Unix & Linux Stack Exchange works best with JavaScript enabled skip to main | skip to sidebar Thinking In Software Tuesday, November 22, 2011 Cannot determine realm for numeric host address

djkevin [email protected]:43 thanks , i set UseDNS no , and it become faster Custom Search Hardware Internet Software TricksWindows VistaWindows 7Windows 8Windows 8.1Windows 10TipsHow-toFreewareFacebookLinuxRaspberry Pi 2016 • Privacy Policy CentOS The If you need to reset your password, click here. Does swap space have a file System? http://inviewsoftware.com/cannot-determine/cannot-determine-realm-for-numeric-host-address-f5.html Contrary to the useDNS flag, the GSSAPIAuthentication is defaulted to no.

debug1: Connection established. With GSSAPIAuthentication = no there are no delay. Also, are the permissions right on the various .ssh directories (mode 700) and files (private key[s] mode 600 and other files mode 644)?