(Solved) Cannot Determine Realm For Numeric Host Address Slow Tutorial

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Cannot Determine Realm For Numeric Host Address Slow

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Thanks anyway. share|improve this answer answered Sep 8 '12 at 23:16 Ansgar Wiechers 3,9322916 with the ssh-add I get ssh-add Could not open a connection to your authentication agent. Wellcome back to the good old days of the nascent Internet! –vonbrand Feb 17 '13 at 13:41 I agree with you that in 90% of the cases it totally I tried to put usedns=no and the problem was still on. his comment is here

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 I hope this lesson¬†helps you to solve your SSH login delay…if you have any questions feel free to leave a comment. Thanks! As a work-around, perhaps you could modify /etc/ssh/ssh_config GSSAPIAuthentication no /etc/init.d/sshd restart Like Show 0 Likes(0) Actions Go to original post Actions About Oracle Technology Network (OTN)My Oracle Support Community (MOSC)MOS http://unix.stackexchange.com/questions/65068/why-ssh-takes-a-long-time-to-connect

Cannot Determine Realm For Numeric Host Address Linux

on the CentOS. Note that this option applies to > protocol version 2 only. BlogrollA few highly recommended websites...Donncha O Caoimh James Ronan London Fashion Victims Paul Dixon Perl Tutorial hub Sam Kington Steve Clark UK2 VPS Cloud Hosting ArchivesAll entries, chronologically... This site is not affiliated with Linus Torvalds or The Open Group in any way.

Not the answer you're looking for? I doubt it is a kernel issue, but rather a matter of sshd or client patch level or configuration. Apple may provide or recommend responses as a possible solution based on the information provided; every potential issue may involve several factors not detailed in the conversations captured in an electronic Gssapiauthentication No Could it be the system's name servers are not working correctly?

Chap [email protected]:02 Thanks! Cannot Determine Realm For Numeric Host Address Kerberos I've disabled SELinux and 'iptables' however this had to impact. What is the total sum of the cardinalities of all subsets of a set? OpenSSH is very anal about the permissions of files and their parent directory.

Since average users don't use Kerberos, I think the parameter should defaults to "no". Gssapiauthentication Slow Ssh You can find out more about me and also find me on Facebook, Twitter, GitHub, CPAN, LinkedIn and various other places. Sergani says: December 22, 2012 at 9:01 am Thanks to the commenters, and of course the blogger. Nov 22 11:37:03 t2215179 sshd[23123]: Authentication tried for admin with correct key but not from a permitted host (host=tools, ip=xxx.xxx.xxx.xxx). ...

Cannot Determine Realm For Numeric Host Address Kerberos

Wenzhuo Zhang (wenzhuo) wrote on 2007-04-02: #5 panda.zhmail.com, it's a machine on the same LAN as thinkpad. Report a bug This report contains Public information Edit Everyone can see this information. Cannot Determine Realm For Numeric Host Address Linux debug1: Connection established. Ssh Login Slow After Entering Password Thanks, icuenvme (and Nathan for original post) DJ says: May 2, 2012 at 5:05 pm Add "options single-request-reopen" to your resolv.conf file.

On 3/28/07, Brian Murray

Can you verify that Kerberos /etc/krb5.keytabs was created correctly? I happened to try these suggestions both allready and they do not sufficiently solve my problem.This is the debug3 output:joost-leks-powerbook-g4-15:~ joost$ host 10.0.0.123123.0.0.10.in-addr.arpa domain name pointer tech.joost-leks-powerbook-g4-15:~ joost$ ssh -v -v I have the same question Show 0 Likes(0) 3087Views Tags: none (add) This content has been marked as final. weblink thanks Guilherme March 31st, 2012 on 3:11 pm I was searching for how to disable the GSSAPI!

If set to useDNS no, then the reverse lookup doesn't occur and the IP is used. Ssh Takes A Long Time To Connect Thanks also for me it was a 10 second delay removal 5/07/2013 2:41 AM Mike Hamilton said... Wien's oscillator - amplitude stabilization with Zeners (loop's gain) Do students wear muggle clothing while not in classes at Hogwarts (like they do in the films)?

I run dnscache on thinkpad, and the TTL of panda.zhmail.com is 2 days, and I put "172.16.10.32 thinkpad" in panda:/etc/hosts, so the delay was not caused by DNS resolving.

debug1: Sending environment. I switched it back on and disabled UseDNS, which did the trick. debug1: identity file /home/wenzhuo/.ssh/identity type -1 debug1: identity file /home/wenzhuo/.ssh/id_rsa type -1 debug1: identity file /home/wenzhuo/.ssh/id_dsa type 2 debug1: Remote protocol version 2.0, remote software version OpenSSH_4.2p1 Debian-7ubuntu3.1 debug1: match: OpenSSH_4.2p1 Debug1: Unspecified Gss Failure. Minor Code May Provide More Information Networklessons.com is great for anyone who wishes to learn networking in an easy to understand format.

GSSAPIAuthentication set to "yes" causes a DNS query in an attempt to resolve kerberos.hostname. Why? Justin Dorfman [email protected]:39 Bless you kind sir. http://inviewsoftware.com/cannot-determine/cannot-determine-realm-for-numeric-host-address-f5.html Ryan (ubuntu-draziw) wrote on 2007-04-22: #9 The change fixes the delay, and it is odd that it was set to yes in the default ubuntu config since the yes setting conflicts

If I can't resolve this issue, I'll just chalk it up to Oracle Linux still has some bugs to work out and continue using RHEL 6.2. I can say I've finally found the resource where even advanced topics are easy to understand and straight to the point. Minor code may provide more information debug1: Unspecified GSS failure. Post navigation ← New project: IniFile Broken download links have been fixed → 14 thoughts on “Delayed SSH login on CentOS 6” icuenvme says: November 2, 2011 at 8:58 am there's

There was no problem on 6.10. ================== ...