Dear developers, I am already playing with openssh + heimdal krb5 + gssapi on Tru64Unix 5.1a and Irix 6.5.20, but with no much success. The worst problem I experience is following: - gethostbyname on tru64unix returns short host name instead of fqdn. But even if I overcome this problem by appending the domain name to the lname variable in gss-genr.c file and get over this problem, gss-api does not work well. If the hostname is in fqdn format and is accepted by gssapi and I run the daemon on tru64unix as ./sshd -p 2222 -d -d -d I get the following: debug2: input_userauth_request: try method gssapi-with-mic debug3: entering: type 37 debug3: entering: type 38 debug3: entering debug3: : checking request 37 debug3: entering: type 38 debug3: entering Postponed gssapi-with-mic for komanek from xxx.xxx.xxx.xxx port 57083 ssh2 Where should I search for the problem - in OpenSSH code or in Heimdal code ? What actually this "postpone" means ? It seems very strange to me, because if the sshd server is running on another platform than tru64unix, it works. I already "upgraded" to latest snapshots of both openssh and heimdal with no progress in this. Thanks in advance. Sincerely, David Komanek Charles University in Prague Czech Republic