Compaq TCP/IP Services for OpenVMS
Management

Chapter 13
13	Configuring SNMP
13.1	Key Concepts
13.1.1	Understanding How SNMP Operates
13.1.2	Ensuring Access to Mounted Data
13.2	Managing the SNMP Service
13.3	Verifying the SNMP Installation
13.3.1	SNMP Executable and Command Files
13.4	Configuring SNMP
13.4.1	Initial SNMP Configuration
13.4.2	Displaying the Current SNMP Configuration
13.4.3	SNMP Options
13.4.3.1	Using Logical Names to Configure SNMP
13.4.3.2	Dynamic Options
13.4.3.3	Modifying the Configuration File
13.4.3.4	SNMP Configuration Options
13.5	SNMP Log Files
13.6	Solving SNMP Problems
13.6.1	Multiple SNMP Processes Displayed for SHOW SYSTEM Command
13.6.2	Problems Starting and Stopping SNMP Processes
13.6.3	Restarting MIB Subagent Processes
13.6.4	Obtaining Trace Log Messages
13.6.5	Processing Set Requests and Traps
13.6.5.1	Enabling Set Request Processing and Authentication Traps
13.6.5.2	Displaying Configuration Information
13.6.5.2.1	Specifying Location and Contact Information
13.6.5.2.2	Verifying Community Information
13.6.5.3	Enabling SNMP Version 1 Traps
13.6.6	Solving Management Client Response Problems
13.6.6.1	Solving Timeout Problems with SNMP Subagents
13.6.7	Disabling SNMP OPCOM Messages
Part 4
Part 4	Configuring Network Applications
Chapter 14
14	Configuring and Managing TELNET
14.1	Managing TELNET
14.1.1	TELNET Startup and Shutdown
14.1.2	Managing TELNET with Logical Names
14.1.3	Setting Up User Accounts
14.1.4	Creating and Deleting Sessions
14.1.5	Displaying Login Messages
14.1.6	TELNET Client (TN3270)
14.2	Solving TELNET Problems
14.2.1	TELNET Characteristics That Affect Performance
14.2.2	Requests That Cannot Be Satisfied
Chapter 15
15	Configuring and Managing FTP
15.1	Managing FTP
15.1.1	Enabling and Disabling FTP
15.1.2	Configuring Anonymous FTP
15.1.2.1	Concealed File Systems
15.1.2.2	Setting Up Anonymous FTP
15.1.3	Managing FTP with Logical Names
15.1.3.1	FTP Log Files
15.1.3.2	FTP Startup and Shutdown
15.2	Solving FTP Problems
15.2.1	Performance
15.2.1.1	Buffer Sizes
15.2.1.2	File Allocation and Extension Sizes
15.2.1.3	Inactivity Timer
Chapter 16
16	Remote (R) Commands
16.1	Key Concepts
16.2	Managing the R Command Servers
16.2.1	R Command Server Startup and Shutdown
16.2.2	Managing RLOGIN with Logical Names
16.3	Security Considerations
16.3.1	Registering Remote Users
16.3.2	Case-Sensitivity Flag
16.4	Creating a Welcome Message
16.5	Remote Magnetic Tape and Remote CD-ROM (RMT/RCD)
16.5.1	Preparing Drives for Remote Mounts
16.5.2	Client Utilities
16.5.3	Client Examples
Chapter 17
17	Configuring and Managing SMTP
17.1	Key Concepts
17.1.1	How SMTP Clients and Servers Communicate
17.1.2	Understanding the SMTP Control File
17.1.3	Understanding OpenVMS Mail Headers
17.1.4	Understanding SMTP Addresses
17.1.5	How SMTP Routes Mail
17.1.5.1	Using Local MX Records
17.1.5.2	Using SMTP Zones and Alternate Gateways
17.2	Configuring SMTP
17.2.1	Mail Utility Files
17.2.2	Creating a Postmaster Account
17.3	Creating a Local Alias File
17.4	Managing SMTP
17.4.1	Displaying Mail Queues
17.4.2	Changing the Number of Mail Queues
17.4.3	Displaying SMTP Routing Information
17.4.4	SMTP Logging
17.4.5	Starting and Stopping SMTP
17.5	Modifying the SMTP Configuration
17.6	Configuring SMTP AntiSPAM
17.6.1	Enabling and Managing SMTP AntiSPAM
17.6.1.1	SMTP AntiSPAM Field Names
17.6.2	Preventing the System from Routing SPAM
17.6.3	Controlling Relay Checking
17.6.3.1	Specifying the Good-Clients List
17.6.3.2	Processing DNS Entries in the Good-Clients List
17.6.3.3	Mail Relay to MX Gateways
17.6.3.4	Specifying the Relay-Zones List
17.6.3.5	Rejecting Route-Through Attempts
17.6.3.6	Examples of Specifying Good-Clients and Relay-Zones
17.6.4	Blocking Mail from Specified Clients
17.6.4.1	Resolving Conflicts between Bad-Clients and Good-Clients
17.6.5	Real-Time Black Hole Lists (RBL)
17.6.5.1	Using Other RBL Lists
17.6.6	Translating Client IP Addresses
17.6.7	Blocking Mail from Specified Senders
17.6.8	Specifying Handling of SPAM Events
17.6.8.1	Reporting SPAM Events
17.6.8.2	Configuring SPAM Security
17.6.8.3	Specifying the SPAM Rejection Text
17.7	Managing SMTP Send-From-File (SFF)
17.7.1	SFF Security Measures
17.7.2	Invoking SFF from an Application
17.7.3	Invoking SFF from DCL
17.8	Disabling SMTP Outbound Alias
17.9	Solving SMTP Problems
17.9.1	Verifying SMTP Control Files
17.9.2	Preventing 8-Bit Autoconversion