SSH for OpenVMS V2.3 Admin and User's Guide Table of Contents
Preface
Introducing This Guide
What You Need to Know Beforehand
How This Guide Is Organized
Online Help
Accessing the SSH for OpenVMS Public Mailing List
Obtaining Customer Support
License Information
Maintenance Services
Reader's Comments Page
Documentation Set
Conventions Used
Before You Begin
Introduction
Steps to Get SSH Up and Running
Prepare for Installation
Hardware Requirements
Software Requirements
Disk Space and Global Pages
General Requirements
Where to Install SSH for OpenVMS
Release Notes and Online Documentation
Installing SSH for OpenVMS
Introduction
Load the Software
Start VMSINSTAL
Sample Installation
Installing SSH for OpenVMS for the First Time on a Common VMScluster System Disk
Installing SSH for OpenVMS on Mixed Platform Clusters
Configuring SSH for OpenVMS
Introduction
The SSH Configuration Utility
Configuring the Secure Shell (SSH) V1 Server
SSH1 and SSH2 Differences
Restrictions:
Understanding the SSH for OpenVMS Secure Shell Server
Servers and Clients
Security
Configuration File
Starting the SSH Server for the First Time
Changing SSH1 Configuration File After Enabling SSH1
Connection and Login Process
AUTHORIZED_KEYS File Format
SSH_KNOWN_HOSTS File Format
SSH Logicals
SSH1 and SSH2 Differences
Restrictions:
Understanding the SSH for OpenVMS Secure Shell Server
Servers and Clients
Expired Password Handling
Break-In and Intrusion Detection
Configuring SSHD Master
SSH2 Configuration File
Starting the SSH Server for the First Time
Changing SSH2 Configuration File After Enabling SSH2
Connection and Login Process
SSH2 AUTHORIZATION File Format
SSH2 Logicals
SSH daemon Files
Accessing Remote Systems with the Secure Shell (SSH) Utilities
SSH Protocol Support
Secure Shell Client (remote login program)
Initial Server System Authentication
Break-in and Intrusion Detection
Session Termination
X11 Forwarding
Configuring the SSH Client
Notes Regarding SSH2_CONFIG
Authorization File Options
SSH Client/Server Authentication Configuration Examples
Hostbased Authentication Example
Publickey Authentication Example
Port Forwarding
Other Files
SSHKEYGEN
SSHAGENT (authentication agent)
DESCRIPTION
SSHADD
DESCRIPTION
CERTTOOL
Description
Valid Options
Example:
CERTVIEW
Description
Valid Options
Example:
CMPCLIENT
Description
Command Parameters
Valid Options
Examples:
Public-key Subsystem
Publickey Assistant Commands
Publickey Assistant Qualifiers
Secure File Transfer
SCP-SERVER1
SCP2
File Specifications
SFTP2
File Specifications
SFTP2 Command Syntax and Qualifiers
SFTP2 Logical Names
Configuration File Parameters
FTP over SSH
Monitoring and Controlling SSH
Controlling SSH Server Functions
The SSHCTRL Utility
Starting the SSHD Master Process
Shutting down the SSHD Master Process
Restarting the SSHD Master Process
Changing the Server Debug Level
Displaying SSH Server Utilization
Appendix A
SRI Encoding of Filenames