HPE FlexNetwork 5510 HI Series

HPE FlexNetwork 5510 HI Series

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34

Task

Command

Remarks

Send messages to user

lines.

send

{

all

| num1 | {

aux

|

vty

}

num2 }

Use this command in user view.

Table of Contents

Default Chapter1
- Configuration Guide1
- Table of Contents3
Using the CLI9
- CLI Views9
- Accessing the CLI Online Help10
- Using the Undo Form of a Command11
- Entering a Command11
- Understanding Command-Line Error Messages15
- Using the Command History Function15
  - Command Buffering Rules16
  - Repeating Commands in the Command History Buffer for a Line16
- Controlling the CLI Output17
- Saving the Running Configuration21
Login Overview22
Logging in through the Console Port for the First Device Access23
Logging in to the CLI25
- CLI Overview25
- FIPS Compliance26
- Logging in through the Console Port Locally27
- Logging in through Telnet30
  - Configuring Telnet Login on the Device31
  - Using the Device to Log in to a Telnet Server35
- Logging in through SSH36
  - Configuring the Device as an SSH Server36
  - Using the Device to Log in to an SSH Server38
- Logging in through a Pair of Modems38
- Displaying and Maintaining CLI Login41
Accessing the Device through SNMP43
Controlling User Access44
- FIPS Compliance44
- Controlling Telnet/Ssh Logins44
  - Configuration Procedures44
  - Configuration Example44
- Controlling SNMP Access45
  - Configuration Procedure45
  - Configuration Example46
- Configuring Command Authorization47
  - Configuration Procedure47
  - Configuration Example48
- Configuring Command Accounting49
  - Configuration Procedure50
  - Configuration Example50
Configuring RBAC52
- Overview52
  - Permission Assignment52
  - Assigning User Roles54
- FIPS Compliance55
- Configuration Task List55
- Creating User Roles55
- Configuring User Role Rules55
  - Configuration Restrictions and Guidelines56
  - Configuration Procedure56
- Configuring Feature Groups57
- Configuring Resource Access Policies57
- Assigning User Roles59
- Configuring Temporary User Role Authorization61
- Displaying RBAC Settings63
- RBAC Configuration Examples63
- Troubleshooting RBAC75
  - Local Users Have more Access Permissions than Intended75
  - Login Attempts by RADIUS Users Always Fail75
Configuring FTP77
- FIPS Compliance77
- Using the Device as an FTP Server77
- Using the Device as an FTP Client80
Configuring TFTP87
- FIPS Compliance87
- Configuring the Device as an Ipv4 TFTP Client87
- Configuring the Device as an Ipv6 TFTP Client88
Managing the File System89
- FIPS Compliance89
- Storage Medium Naming Rules89
- File Name Formats89
- Managing Files90
- Managing Directories93
- Managing Storage Media94
- Setting the Operation Mode for Files and Folders96
Managing Configuration Files97
- Overview97
- FIPS Compliance99
- Enabling Configuration Encryption100
- Displaying Configuration Differences between Configuration Files100
- Saving the Running Configuration101
  - Restrictions and Guidelines101
  - Using Different Methods to Save the Running Configuration101
- Configuring Configuration Rollback102
- Configuring Configuration Commit Delay105
- Specifying a Next-Startup Configuration File106
- Backing up the Main Next-Startup Configuration File to a TFTP Server107
- Restoring the Main Next-Startup Configuration File from a TFTP Server107
- Deleting a Next-Startup Configuration File108
- Displaying and Maintaining Configuration Files108
Upgrading Software110
- Overview110
- Upgrade Methods112
- Upgrade Procedure Summary112
- Preparing for the Upgrade113
- Preloading the Boot ROM Image to Boot ROM113
- Specifying Startup Images and Completing the Upgrade113
  - Specifying Startup Images for All Devices in Bulk113
  - Specifying Startup Images for Devices One by One114
- Displaying and Maintaining Software Image Settings115
- Software Upgrade Examples116
  - Example of Software Upgrade through a Reboot116
  - Patch Installation Example117
Performing an ISSU119
- Overview119
  - ISSU Methods119
  - ISSU Commands119
- Feature and Software Version Compatibility120
- Preparing for ISSU120
- Performing an ISSU by Using Issu Commands122
  - Upgrading a Multichassis IRF Fabric122
  - Upgrading a Single-Chassis IRF Fabric124
- Performing an ISSU by Using Install Commands125
- Displaying and Maintaining ISSU128
- Troubleshooting ISSU129
  - Command129
- ISSU Examples for Using Issu Commands129
- ISSU Examples for Using Install Commands136
  - Software Image Upgrade Example136
  - Software Image Rollback Example138
Managing the Device140
- Device Management Task List140
- Configuring the Device Name140
- Configuring the System Time141
  - Specifying the System Time Source141
  - Setting the System Time141
- Enabling Displaying the Copyright Statement142
- Configuring Banners142
- Setting the Table Capacity Mode144
- Rebooting the Device144
- Scheduling a Task145
  - Configuration Procedure146
  - Schedule Configuration Example147
- Disabling Password Recovery Capability151
- Specifying the Preferred Airflow Direction151
- Setting the Port Status Detection Timer152
- Configuring CPU Usage Monitoring152
- Setting Memory Thresholds152
- Configuring the Temperature Alarm Thresholds154
- Disabling All USB Interfaces154
- Verifying and Diagnosing Transceiver Modules155
  - Verifying Transceiver Modules155
  - Diagnosing Transceiver Modules155
- Specifying an ITU Channel Number for a Transceiver Module156
- Restoring the Factory-Default Settings and States156
- Displaying and Maintaining Device Management Configuration157
Using Tcl159
- Tcl Usage Guidelines and Restrictions159
- Executing Comware Commands in Tcl Configuration View159
Using Python161
- Entering the Python Shell161
- Executing a Python Script161
- Python Usage Example161
Comware V7 Extended Python API163
- Importing and Using the Comware V7 Extended Python API163
- Comware V7 Extended Python API Functions163
Using Automatic Configuration168
- Overview168
- Automatic Configuration Task List168
- Automatic Configuration Examples172
Document Conventions and Icons182
- Conventions182
- Network Topology Icons183
Support and Other Resources184
- Accessing Hewlett Packard Enterprise Support184
- Accessing Updates184
Index187