The commented lines indicate the default values. You need an uncommented line: UseDNS no
You also need: GSSAPIAuthentication no Once you've made those changes, you need to restart sshd: # service sshd restart -- -Eric 'shubes' On 08/28/2013 07:18 PM, ChandranManikandan wrote:
Hi All, Use Dns Yes is already commented in this file. But still am seeing this message. Can you help me. On Tue, Aug 27, 2013 at 11:52 PM, Eric Shubert <[email protected] <mailto:[email protected]>> wrote: On 08/27/2013 08:26 AM, Dan McAllister wrote: On 8/27/2013 10:35 AM, Eric Shubert wrote: I just did this, but I'm sorry to say that it didn't solve my problem entirely. After a few tests, it appears that every other login is quick, and every other login has a delay (20 seconds or so). Seems persistent in that regard (I did a dozen or so tests). Perhaps a nss config issue? Thanks. (P.S. I'm aging here!) ;) Eric -- I thought you were running COS5??? This one in particular is COS5. I'm (slowly) getting things migrated to COS6 because it runs a *lot* better as a KVM (on Proxmox). As soon as I get a certain samba issue ironed out (anyone know about changing the host name on a PDC?), I'll be tackling QMT on COS6. In COS6, there is another set of SSHd configs whose default was changed: *GSSAPI* Like the reverse DNS lookup, you want to TURN OFF this feature: Change to: *GSSAPIAuthentication no* (The other GSSAPI settings don't matter much if you're not permitting AUTH) To my understanding, the GSSAPI functionality is an alternative way of securing your connection for a password-less connection (vs. auth keys) that uses a Kerberos-type auth scheme.... no thanks... :) Somehow I had GSSAPIAuthentication turned on. I've no idea when/how/why that happened. I turned it off, and *voila*, no more delays! Thanks Dan! You're the bomb-diggity! -- -Eric 'shubes' ------------------------------__------------------------------__--------- To unsubscribe, e-mail: qmailtoaster-list-unsubscribe@__qmailtoaster.com <mailto:[email protected]> For additional commands, e-mail: qmailtoaster-list-help@__qmailtoaster.com <mailto:[email protected]> -- */Thanks & Best Regards, Manikandan.C /*
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