SSH Reference Manual
Version 3.1 
Describes changes in SSH2 release 0084. 
Documentation for the following new features has been added: 
•  New environment variable INQUIREUSERNAMEIFNOTSUPPLIED checked by ssh/sftp clients. 
•  New ADD USER option LIKE. 
•  New SSH2 parameter DISCONNECTIFUSERUNKNOWN. 
Version 3.0 
Describes changes in SSH2 release 0083. 
Documentation for the following new features has been added: 
•  New database object RESTRICTION-PROFILE. 
•  New SSHCOM commands for manipulating of RESTRICTION-PROFILE records. 
•  Support for EXPORT of RESTRICTION-PROFILE records. 
•  New SSH2 parameter RESTRICTIONCHECKFAILEDDEFAULT. 
•  New USER attributes RESTRICTION-PROFILE, ALLOW-GATEWAY-PORTS, PRIORITY, COMMENT, 
CPU-SET and SFTP-CPU-SET. 
•  New attribute WIDTH for SSHCOM command EXPORT SSHCTL. 
•  New option FORCE for USER attributes CI-PROGRAM and SHELL-PROGRAM. 
•  New SSH2 parameter USETEMPLATESYSTEMUSER. 
Version 2.9 
Describes changes in SSH2 release 0082. 
Documentation for the following new features has been added: 
•  Newly supported scp server functionality. 
•  Propagation of defines from SSH2 to shell/TACL processes started by SSH2. 
•  New define =SSH2^PROCESS^NAME added to shell/TACL processes started by SSH2. 
•  New parameter <service> after *MENU* property of USER attribute SHELL-PROGRAM. 
•  New USER attribute SHELL-ENVIRONMENT controlling environment for non-login shells. 
•  New SSH2 parameter GUARDIANATTRIBUTESEPARATOR. 
A topic has been added listing the environment variables set by SSH2 when a shell is started. 
Version 2.8 
Describes changes in SSH2 release 0081. 
Documentation for the following new features has been added: 
•  Documentation for new STN features: PARAM LICENSE, commands ABEND, BANNER_TIMEOUT, 
INPUT_TIMEOUT, IDLE_WARNING, OUTPUT_RESET, BLAST, BUFFER_SIZE, and ADD SCRIPT, and 
ADD SERVICE parameters RESILIENT, LIMIT, HOME, USER, LOGON, DEBUGOPT, LOGAUDIT, and 
SCRIPT. 
•  New SSHCOM commands SET AUDITFILE 
•  New parameter <service> after *MENU* property of USER attribute CI-PROGRAM 
HP NonStop SSH Reference Manual  Preface • 21 










