HP-UX Secure Shell A.04.40.006 and A.04.40.007 Release Notes

HP-UX Secure Shell A04.40.006 and A.04.40.007
New Features in HP-UX Secure Shell A.04.40.006 and A.04.40.007
Chapter10
On the ssh Client:
open failed: administratively prohibited: open failed
On the ssh Server syslog File:
error: no more sessions
In HP-UX Secure Shell A.04.40.006 and A.04.40.007, the MAX_SESSIONS
parameter is hard coded as 128. This enables users to share up to 128
connections.
IMPORTANT You must ensure that the maxfiles kernel parameter is tuned to the
appropriate value on the server. If the sshd daemon overruns the
maxfiles kernel parameter, only the new connections are refused. The
older connections continue to work without any problems.
NOTE Future releases of HP-UX Secure Shell may have the MAX_SESSIONS
value set as a configurable parameter.
HPN Enhancement
Starting with HP-UX Secure Shell Versions A.04.40.006 and
A.04.40.007, the High Performance Enabled SSH/SCP (HPN) patch
provides improved performance for remote-to-local and local-to-remote
file transfers.
For more information on HPN, see the HPN-SSH FAQ at:
http://www.psc.edu/networking/projects/hpn-ssh/