Page 3 - Contents
Contents CLI configuration ·························································································································································· 1 What is CLI? ·······································································································...
Page 8 - CLI configuration; Entering the CLI
CLI configuration What is CLI? The command line interface (CLI) enables you to interact with your device by typing text commands. At the CLI, you can instruct your device to perform a given task by typing a text command and then pressing Enter . Compared with a graphical user interface (GUI) where y...
Page 9 - Undo form of a command
Convention Description [ ] Square brackets enclose syntax choices (keywords or arguments) that are optional. { x | y | ... } Braces enclose a set of required syntax choices separated by vertical bars, from which you select one. [ x | y | ... ] Square brackets enclose a set of optional syntax choices...
Page 10 - Entering system view; Exiting the current view
CLI views adopt a hierarchical structure. See Figure 3 . • After logging in to the switch, you are in user view. The user view prompt is < device name >. In user view, you can perform display, debugging, and file management operations, set the system time, restart your device, and perform FTP ...
Page 11 - Returning to user view; Using the CLI online help
To do… Use the command… Remarks Return to the parent view from the current view quit Required Available in any view. NOTE: • The quit command in user view stops the current connection between the terminal and the device. • In public key code view, use the public-key-code end command to return to the...
Page 12 - Typing commands; Editing command lines; Typing incomplete keywords
<1-4094> VLAN interface [sysname] interface vlan-interface 1 ? <cr> [sysname] interface vlan-interface 1 The string <cr> indicates that the command is a complete command, and can be executed by pressing Enter . 3. Type an incomplete character string followed by ? . The CLI displays...
Page 13 - Configuring command aliases; Configuring CLI hotkeys
• To set the configuration file for next startup, type st s . You can also press Tab to have an incomplete keyword automatically completed. Configuring command aliases The command alias function allows you to replace the first keyword of a command with your preferred keyword. For example, if you con...
Page 15 - Redisplaying input but not submitted commands; Checking command-line errors; Using command history
NOTE: The hotkeys in Table 3 are defined by the switch. If the same hotkeys are defined by the terminal software that you use to interact with the switch, the hotkeys defined by the terminal software take effect. Redisplaying input but not submitted commands If your command input is interrupted by o...
Page 16 - Accessing history commands; Configuring the history buffer size
Accessing history commands Follow a step below to access history commands: To do… Use the key/command… Result Display history commands display history-command Displays valid history commands you used Display the previous history command Up arrow key or Ctrl+P Displays the previous history command, i...
Page 17 - Controlling the CLI display; Multi-screen display; Filtering output information
Controlling the CLI display Multi-screen display Controlling multi-screen display If the output information spans multiple screens, each screen pauses after it is displayed. Perform one of the following operations to proceed. Action Function Press Space Displays the next screen. Press Enter Displays...
Page 20 - Configuring user privilege and command levels
user privilege level 3 # return 2. Example of using the exclude keyword # Display the non-direct routes in the routing table (the output depends on the current configuration). <Sysname> display ip routing-table | exclude Direct Routing Tables: Public Destination/Mask Proto Pre Cost NextHop Int...
Page 21 - Configuring a user privilege level
Level Privilege Description 3 Manage Involves commands that influence the basic operation of the system and commands for configuring system support modules. By default, commands at this level involve the configuration commands of file system, FTP, TFTP, Xmodem download, user management, level settin...
Page 23 - Switching user privilege level
To do… Use the command… Remarks Enter system view system-view — Enter user interface view user-interface { first-num1 [ last-num1 ] | { aux | vty } first-num2 [ last-num2 ] } — Configure the authentication mode for any user that uses the current user interface to log in to the switch authentication-...
Page 26 - Modifying the level of a command
User interface authentication mode User privilege level switch authentication mode Information input for the first authentication mode Information input after the authentication mode changes local Local user privilege level switch password — local scheme Local user privilege level switch password Pa...
Page 27 - Saving the current configuration
CAUTION: HP recommends that you use the default command level or modify the command level under the guidanceof professional staff. An improper change of the command level may bring inconvenience to your maintenance and operation, or even potential security problems. Saving the current configuration ...
Page 28 - Login methods
Login methods Login methods You can log in to the switch by using the following methods. Table 7 Login methods Login method Default state Logging in through the console port By default, you can log in to a device through the console port, the authentication mode is None (no username or password requ...
Page 29 - User interface overview; Users and user interfaces; Numbering user interfaces
Login method Default state NMS login By default, you cannot log in to a device through a network management system (NMS). To do so, log in to the device through the console port, and complete the following configuration: • Configure the IP address of the VLAN interface, and make sure the device and ...
Page 31 - CLI login; Overview; Logging in through the console port
CLI login Overview The CLI enables you to interact with a device by typing text commands. At the CLI, you can instruct your device to perform a given task by typing a text command and then pressing Enter to submit it to your device. Compared with a GUI, where you can use a mouse to perform configura...
Page 32 - Login procedure
The port properties of the hyper terminal must be the same as the default settings of the console port shown in the following table. Setting Default Bits per second 9,600 bps Flow control None Parity None Stop bits 1 Data bits 8 Login procedure Step1 Use the console cable shipped with the device to ...
Page 34 - Console login authentication modes
Figure 7 Set the properties of the serial port Step3 Turn on the device. You are prompted to press Enter if the device successfully completes the power-on self test (POST). A prompt such as <HP> appears after you press Enter , as shown in Figure 8 . Figure 8 Configuration page Step4 Execute co...
Page 35 - Configuring none authentication for console login
• none —Requires no username and password at the next login through the console port. This mode is insecure. • password —Requires password authentication at the next login through the console port. Keep your password. • scheme —Requires username and password authentication at the next login through ...
Page 36 - Configuring password authentication for console login
By default, you can log in to the device through the console port without authentication and have user privilege level 3 after login. For information about logging in to the device with the default configuration, see “ Configuration requirements .” Configuration procedure Follow these steps to confi...
Page 38 - Configuring scheme authentication for console login
Configuring scheme authentication for console login Configuration prerequisites You have logged in to the device. By default, you can log in to the device through the console port without authentication and have user privilege level 3 after login. For information about logging in to the device with ...
Page 41 - Configuring common settings for console login (optional)
Figure 11 Configuration page Configuring common settings for console login (optional) Follow these steps to configure common settings for console port login To do… Use the command… Remarks Enter system view system-view — Enable display of copyright information copyright-info enable Optional Enabled ...
Page 43 - Logging in through Telnet
To do… Use the command… Remarks Set the idle-timeout timer idle-timeout minutes [ seconds ] Optional The default idle-timeout is 10 minutes. The system automatically terminates the user’s connection if no information interaction occurs between the device and the user within the idle-timeout time. Se...
Page 44 - Telnet login authentication modes
This section includes these topics: • Telnet login authentication modes • Configuring none authentication for Telnet login • Configuring password authentication for Telnet login • Configuring scheme authentication for Telnet login • Configuring common settings for VTY user interfaces (optional) • Co...
Page 45 - Configuring none authentication for Telnet login
Authentication mode Configuration Remarks Configure the authentication scheme Configure a RADIUS/HWTACAC S scheme Configure the AAA scheme used by the domain Remote AAA authentication Configure the username and password on the AAA server Configure the authentication username and password Scheme Sele...
Page 46 - Configuring password authentication for Telnet login
To do… Use the command… Remarks Configure common settings for VTY user interfaces — Optional See “ Configuring common settings for VTY user interfaces (optional) .” When you log in to the device through Telnet again: • You enter the VTY user interface, as shown in Figure 13 . • If “All user interfac...
Page 48 - Configuring scheme authentication for Telnet login
Configuring scheme authentication for Telnet login Configuration prerequisites You have logged in to the device. By default, you can log in to the device through the console port without authentication and have user privilege level 3 after login. For information about logging in to the device with t...
Page 52 - Configuring common settings for VTY user interfaces (optional)
Figure 15 Configuration page Configuring common settings for VTY user interfaces (optional) Follow these steps to configure common settings for VTY user interfaces: To do… Use the command… Remarks Enter system view system-view — Enable display of copyright information copyright-info enable Optional ...
Page 53 - Configuring the device to log in to a Telnet server as a Telnet
To do… Use the command… Remarks Set the maximum number of lines on the next screen screen-length screen-length Optional By default, the next screen displays 24 lines. A value of 0 disables the function. Set the size of history command buffer history-command max-size value Optional By default, the bu...
Page 54 - Logging in through SSH
By default, you can log in to the device through the console port without authentication and have user privilege level 3 after login. For information about logging in to the device with the default configuration, see “ Configuration requirements .” Figure 16 Log in to another device from the current...
Page 55 - Configuring the SSH server
Object Requirements Configure the IP address of the VLAN interface, and make sure the SSH server and client can reach each other. SSH server Configure the authentication mode and other settings. Run the SSH client program. SSH client Obtain the IP address of the VLAN interface on the server. By defa...
Page 58 - Configuring the SSH client to log in to the SSH server
• Reference the created HWTACACS scheme in the ISP domain. For more information, see the Security Configuration Guide . When users adopt the scheme mode to log in to the device, the level of the commands that the users can access depends on the user privilege level defined in the AAA scheme. • When ...
Page 59 - Logging in through modems
Logging in through modems Introduction The administrator can use two modems to remotely maintain a switch through its Console port over the Public Switched Telephone Network (PSTN) when the IP network connection is broken. This section includes these topics: • Configuration requirements • Login proc...
Page 62 - Modem login authentication modes
Step6 Character string CONNECT9600 is displayed on the terminal. Then a prompt appears when you press Enter . Figure 23 Configuration page Step7 If the authentication mode is password , a prompt (for example, HP) appears when you type the configured password on the remote terminal. Then you can conf...
Page 63 - Configuring none authentication for modem login
and password on the remote authentication server. For more information about authentication modes and parameters, see the Security Configuration Guide . Keep your username and password. The following table lists modem login configurations for different authentication modes: Authentication mode Confi...
Page 64 - Configuring password authentication for modem login
To do… Use the command… Remarks Enter system view system-view — Enter one or more AUX user interface views user-interface aux first - number [ last-number ] — Specify the none authentication mode authentication-mode none Required By default, users that log in through the console port are not authent...
Page 65 - Configuring scheme authentication for modem login
To do… Use the command… Remarks Enter system view system-view — Enter one or more AUX user interface views user-interface aux first - number [ last-number ] — Specify the password authentication mode authentication-mode password Required By default, the authentication mode is none for modem users Se...
Page 69 - Configuring common settings for modem login (optional)
Figure 26 Configuration page Configuring common settings for modem login (optional) Follow these steps to configure common settings for modem login: To do… Use the command… Remarks Enter system view system-view — Enable display of copyright information copyright-info enable Optional Enabled by defau...
Page 71 - Displaying and maintaining CLI login
To do… Use the command… Remarks Set the idle-timeout timer idle-timeout minutes [ seconds ] Optional The default idle-timeout is 10 minutes. The system automatically terminates the user’s connection if no information interaction occurs between the device and the user within the idle-timeout time. Se...
Page 73 - Web login; Web login overview; Configuring HTTP login
Web login Web login overview The device provides a built-in web server that enables you to log in to the web interface of the device from a PC. Web login is disabled by default. To enable web login, log in to the device via the console port, and perform the following configuration: • Enable HTTP or ...
Page 74 - Configuring HTTPS login
To do… Use the command… Remarks Configure the HTTP service port number ip http port port-number Optional 80 by default. If you execute the command multiple times, the last one takes effect. Associate the HTTP service with an ACL ip http acl acl-number Optional By default, the HTTP service is not ass...
Page 77 - Displaying and maintaining web login; Web login example; HTTP login example
Displaying and maintaining web login To do… Use the command… Remarks Display information about web users display web users [ | { begin | exclude | include } regular-expression ] Available in any view Display HTTP state information display ip http [ | { begin | exclude | include } regular-expression ...
Page 78 - HTTPS login example
Figure 28 Web login page # Type the user name, password, verify code, select English , and click Login . The homepage appears. After login, you can configure device settings through the web interface. HTTPS login example Network requirements As shown in Figure 29 , to prevent unauthorized users from...
Page 81 - NMS login overview; Configuring NMS login
NMS login NMS login overview An NMS runs the SNMP client software. It offers a user-friendly interface to facilitate network management. An agent is a program that resides in the device. It receives and handles requests from the NMS. An NMS is a manager in an SNMP enabled network, whereas agents are...
Page 82 - NMS login example
To do… Use the command… Remarks Add a user to the SNMP group snmp-agent usm-user v3 user-name group-name [ [ cipher ] authentication-mode { md5 | sha } auth-password [ privacy-mode { 3des | aes128 | des56 } priv-password ] ] [ acl acl-number ] Required If the cipher keyword is specified, both auth-p...
Page 85 - User login control; User login control methods; Configuring login control over Telnet users; Configuration preparation; Configuring source IP-based login control over Telnet users
User login control User login control methods The device provides the following login control methods. Login Through Login control methods ACL used Configuring source IP-based login control over Telnet users Basic ACL Configuring source and destination IP-based login control over Telnet users Advanc...
Page 86 - Configuring source MAC-based login control over Telnet users
To do… Use the command… Remarks Enter user interface view user-interface [ type ] first-number [ last-number ] — Use the ACL to control user login by source IP address acl [ ipv6 ] acl-number { inbound | outbound } Required inbound : Filters incoming Telnet packets. outbound : Filters outgoing Telne...
Page 87 - Source MAC-based login control configuration example
To do… Use the command… Remarks Create an Ethernet frame header ACL and enter its view acl number acl-number [ match-order { config | auto } ] Required By default, no advanced ACL exists. Configure rules for the ACL rule [ rule-id ] { permit | deny } rule-string Required Exit the advanced ACL view q...
Page 89 - Source IP-based login control over NMS users configuration
To do… Use the command… Remarks Associate the user with the ACL snmp-agent usm-user { v1 | v2c } user-name group-name [ acl acl-number ] snmp-agent usm-user v3 user-name group-name [ [ cipher ] authentication-mode { md5 | sha } auth-password [ privacy-mode { 3des | aes128 | des56 } priv-password ] ]...
Page 90 - Logging off online web users
Configuring source IP-based login control over web users You can log in to the web management page of the device through HTTP/HTTPS to remotely manage the devices. By using the ACL, you can control web user access to the device. Configuration preparation Before configuration, determine the permitted...
Page 92 - FTP configuration; FTP overview; Introduction to FTP; FTP operation
FTP configuration FTP overview Introduction to FTP The File Transfer Protocol (FTP) is an application layer protocol for sharing files between server and client over a TCP/IP network. FTP uses TCP ports 20 and 21 for file transfer. Port 20 is used to transmit data, and port 21 to transmit control co...
Page 93 - Configuring the FTP client; Establishing an FTP connection
Table 9 Configuration when the device serves as the FTP server Device Configuration Remarks Enable the FTP server function Disabled by default. You can use the display ftp-server command to view the FTP server configuration on the device. Configure authentication and authorization Configure the user...
Page 94 - Operating the directories on an FTP server
• If you use the ftp client source command and the ftp command to specify a source address respectively, the source address specified with the ftp command is used to communicate with an FTP server. • The source address specified with the ftp client source command is valid for all FTP connections and...
Page 95 - Operating the files on an FTP server
Follow these steps to operate the directories on an FTP server: To do… Use the command… Remarks Display detailed information about a directory or file on the remote FTP server dir [ remotefile [ localfile ] ] Optional Query a directory or file on the remote FTP server ls [ remotefile [ localfile ] ]...
Page 96 - Using another username to log in to an FTP server; Maintaining and debugging an FTP connection; Terminating an FTP connection
To do… Use the command… Remarks Set the file transfer mode to binary binary Optional ASCII by default. Set the data transmission mode to passive passive Optional Passive by default. Display the local working directory of the FTP client lcd Optional Upload a file to the FTP server put localfile [ rem...
Page 97 - FTP client configuration example
To do… Use the command… Remarks Terminate the connection to the FTP server without exiting FTP client view disconnect Optional Equal to the close command. Terminate the connection to the FTP server without exiting FTP client view close Optional Equal to the disconnect command. Terminate the connecti...
Page 98 - Configuring the FTP server; Configuring FTP server operating parameters
230 Logged in successfully # Set the file transfer mode to binary to transmit system software image file. [ftp] binary 200 Type set to I. # Download the system software image file newest.bin from the PC to the device. [ftp] get newest.bin # Upload the configuration file config.cfg of the device to t...
Page 99 - Configuring authentication and authorization on the FTP server
To do… Use the command… Remarks Use an ACL to control FTP clients’ access to the switch ftp server acl acl-number Optional By default, no ACL is used to control FTP clients’ access to the switch. Configure the idle-timeout timer ftp timeout minutes Optional 30 minutes by default. Within the idle-tim...
Page 100 - FTP server configuration example
To do… Use the command… Remarks Configure user properties authorization-attribute { acl acl-number | callback-number callback-number | idle-cut minute | level level | user-profile profile-name | user-role security-audit | vlan vlan-id | work-directory directory-name } * Optional By default, the FTP/...
Page 102 - Displaying and maintaining FTP
Displaying and maintaining FTP To do… Use the command… Remarks Display the configuration of the FTP client display ftp client configuration [ | { begin | exclude | include } regular-expression ] Available in any view Display the configuration of the FTP server display ftp-server [ | { begin | exclud...
Page 103 - TFTP configuration; TFTP overview; Introduction to TFTP; TFTP operation
TFTP configuration TFTP overview Introduction to TFTP The Trivial File Transfer Protocol (TFTP) provides functions similar to those provided by FTP, but it is less complex than FTP in interactive access interface and authentication. It is more suitable in environments where complex interaction is no...
Page 104 - Configuring the TFTP client
Table 10 Configuration when the device serves as the TFTP client Device Configuration Remarks Device (TFTP client) • Configure the IP address and routing function, and ensure that the route between the device and the TFTP server is available. • Use the tftp command to establish a connection to the r...
Page 105 - Displaying and maintaining the TFTP client; TFTP client configuration example
To do… Use the command… Remarks Configure the source address of the TFTP client tftp client source { interface interface-type interface-number | ip source-ip-address } Optional A device uses the source address determined by the matched route to communicate with the TFTP server by default. Return to ...
Page 107 - File management; Managing files; Filename formats; Performing directory operations
100 File management Managing files Files such as host software and configuration files that are necessary for the operation of the device are saved in the storage media of the device. You can manage files on your device through these operations: Performing directory operations , Performing file oper...
Page 108 - Displaying directory information; Displaying the current working directory; Creating a directory; Removing a directory; Performing file operations
101 Displaying directory information To do… Use the command… Remarks Display directory or file information dir [ / all ] [ file - url ] Required Available in user view Displaying the current working directory To do… Use the command… Remarks Display the current working directory pwd Required Availabl...
Page 110 - Restoring a file from the recycle bin; Emptying the recycle bin; Performing batch operations
103 CAUTION: • The files in the recycle bin still occupy storage space. To delete a file in the recycle bin, execute the reset recycle-bin command in the directory to which the file originally belongs. HP recommends you to empty the recycle bin periodically with the reset recycle-bin command to save...
Page 111 - Performing storage medium operations; Managing the space of a storage medium; Setting prompt modes; Example for file operations
104 Performing storage medium operations Managing the space of a storage medium When the space of a storage medium becomes inaccessible due to abnormal operations, you can use the fixdisk command to restore it. The execution of the format command formats the storage medium, and all the data on the s...
Page 113 - Configuration file management; Configuration file overview; Types of configuration; Format and content of a configuration file
Configuration file management Configuration file overview A configuration file contains a set of commands. You can save the current configuration to a configuration file so that the configuration can take effect after a switch reboot. In addition, you can conveniently view the configuration informat...
Page 114 - Coexistence of multiple configuration files; Startup with the configuration file; Saving the running configuration
Coexistence of multiple configuration files The switch can save multiple configuration files on its storage media. You can save the configurations used in different networking environments as different configuration files. When the switch moves between networking environments, specify the configurat...
Page 115 - Setting configuration rollback; Configuration rollback
The fast saving mode is suitable for environments where the power supply is stable. The safe mode is preferred in environments where a stable power supply is unavailable or remote maintenance is involved. Follow these steps to save the current configuration: To do… Use the command… Remarks Save the ...
Page 116 - Configuration task list; Configuring parameters for saving the running configuration
When you enter the configuration replace file command, the system compares the running configuration and the specified replacement configuration file. The configuration replace file command performs the following actions: • Preserves all commands present in both the replacement configuration file an...
Page 117 - Enabling automatic saving of the running configuration; Manually saving the running configuration
To do… Use the command… Remarks Set the maximum number of configuration files that can be saved archive configuration max file-number Optional The default number is 5. NOTE: • If the undo archive configuration location command is executed, the running configuration cannot be saved either manually or...
Page 119 - Backing up the startup configuration file; Deleting a startup configuration file
To do… Use the command… Remarks Specify a startup configuration file to be used at the next startup startup saved-configuration cfgfile [ backup | main ] Required Available in user view CAUTION: A configuration file must use .cfg as its extension name and the startup configuration file must be saved...
Page 120 - Restoring a startup configuration file; Displaying and maintaining a configuration file
To do… Use the command… Remarks Delete a startup configuration file to be used at the next startup from the storage media reset saved-configuration [ backup | main ] Required Available in user view CAUTION: This command permanently deletes startup configuration files to be used at the next startup f...
Page 122 - Software upgrade configuration; Switch software overview
Software upgrade configuration Switch software overview Switch software includes the Boot ROM and the system software images. After powered on, the device runs the Boot ROM image, initializes the hardware, and displays the hardware information. Then the device runs the system software image, which p...
Page 124 - Software upgrade by installing hotfixes; Basic concepts in hotfix
Upgrading system software through a system reboot Follow these steps to upgrade system software through a system reboot: To do… Use the command… Remarks Save the system software image to the root directory of the Flash of the switch by using FTP, TFTP, or other approaches. — Required For more inform...
Page 125 - Patch status
Common patch and temporary patch • Common patches are those formally released through the version release flow. • Temporary patches are those not formally released through the version release flow, but temporarily provided to solve the emergent problems. Common patches always include the functions o...
Page 128 - One-step patch installation
on the PATCH-FLAG. If there is a match, the system loads patches to or installs them on the memory patch area. The following table describes the default patch name for the switch series. PATCH-FLAG Default patch name PATCH-311 patch_311.bin One-step patch installation To install patches in one step,...
Page 130 - Displaying and maintaining the software upgrade; Software upgrade configuration examples; Scheduled upgrade configuration example
Displaying and maintaining the software upgrade To do… Use the command… Remarks Display information about system software display boot-loader [ slot slot-number ] [ | { begin | exclude | include } regular-expression ] Available in any view Display the patch information display patch information [ | ...
Page 132 - Hotfix configuration example
Hotfix configuration example Network requirements • As shown in Figure 48 , the software running on Device is having problems, and a hotfix is needed. • The patch file patch_311.bin is saved on the TFTP server. • The IP address of Device is 1.1.1.1/24, and IP address of TFTP Server is 2.2.2.2/24. De...
Page 133 - Device management; Configuring the device name; Changing the system time; Configuration guidelines
Device management Device management includes monitoring the operating status of devices and configuring their running parameters. NOTE: The configuration tasks in this document are order independent. You can perform these tasks in any order. Configuring the device name A device name identifies a dev...
Page 136 - Enabling displaying the copyright statement
Command Effective system time Configuration example System time date-time in the daylight saving time range, but date-time – summer-offset outside the summer-time range: date-time – summer-offset clock timezone zone-time add 1 clock summer-time ss one-off 1:00 2008/1/1 1:00 2008/8/8 2 clock datetime...
Page 137 - Configuring banners; Introduction to banners
To do… Use the command… Remarks Enter system view system-view — Enable displaying the copyright statement copyright-info enable Optional Enabled by default. Configuring banners Introduction to banners Banners are messages that the system displays when a user connects to the device to perform login a...
Page 138 - Banner configuration examples; Configuring the exception handling method
Configuration procedure Follow these steps to configure a banner: To do… Use the command… Remarks Enter system view system-view — Configure the incoming banner header incoming text Optional Configure the login banner header login text Optional Configure the legal banner header legal text Optional Co...
Page 139 - Rebooting the device; Rebooting the device immediately at the CLI; Scheduling a device reboot
Rebooting the device You can reboot the device in one of the following ways to recover from an error condition: • Reboot the device immediately at the CLI. • At the CLI, schedule a reboot to occur at a specific time and date or after a delay. • Power off and then re-power on the device. This method ...
Page 140 - Scheduling jobs; Job configuration approaches
Scheduling jobs You can schedule a job to automatically run a command or a set of commands without administrative interference. The commands in a job are polled every minute. When the scheduled time for a command is reached, the job automatically executes the command. If a confirmation is required w...
Page 141 - Scheduling a job in the non-modular approach; Scheduling a job in the modular approach; Disabling Boot ROM access
Scheduling a job in the non-modular approach Perform one of the following commands in user view to schedule a job: To do… Use the command… Remarks Schedule a job to run a command at a specific time schedule job at time [ date ] view view command Schedule a job to run a command after a delay schedule...
Page 142 - Configuring the detection timer; Configuring temperature alarm thresholds
To view Boot ROM accessibility status, use the display startup command. For more information about the display startup command, see the Fundamentals Command Reference . Follow the step below to disable Boot ROM access: To do… Use the command… Remarks Disable Boot ROM access undo startup bootrom-acce...
Page 143 - Clearing idle 16-bit interface indexes; Verifying and diagnosing transceiver modules; Verifying transceiver modules
To do… Use the command… Remarks Configure temperature alarm thresholds temperature-limit slot slot-number inflow sensor-number lowerlimit warninglimit [ alarmlimit ] Optional By default : • The lower temperature limit is 5°C (41°F). • The warning temperature threshold is 70°C (158°F). • The Alarming...
Page 144 - Diagnosing transceiver modules; Displaying and maintaining device management
• Display its electronic label. The electronic label is a profile of the transceiver module and contains the permanent configuration including the serial number, manufacturing date, and vendor name. The data is written to the storage component during debugging or testing. Perform the following comma...
Page 147 - Automatic configuration; Automatic configuration overview
Automatic configuration Automatic configuration overview Automatic configuration enables a device without any configuration file to automatically obtain and execute a configuration file during startup. Automatic configuration simplifies network configuration, facilitates centralized management, and ...
Page 148 - How automatic configuration works; Work flow of automatic configuration
How automatic configuration works Automatic configuration works in the following manner: 1. During startup, the device sets the first up interface (if up Layer 2 Ethernet interfaces are available, the VLAN interface of the default VLAN of the Ethernet interfaces is selected as the first up interface...
Page 150 - Obtaining the configuration file from the TFTP server
administrator can Telnet to each device to perform specific configurations (for example, configure the IP address of each interface). • If devices use different configuration files, you need to configure static address pools to ensure that each device can get a fixed IP address and a specific config...
Page 152 - Executing the configuration file
NOTE: After broadcasting a TFTP request, the device selects the TFTP server that responds first to obtain the configuration file. If the requested configuration file does not exist on the TFTP server, the request operation fails, and the device removes the temporary configuration and starts up with ...
Page 153 - Support and other resources; Contacting HP; Subscription service; Related information; Documents
Support and other resources Contacting HP For worldwide technical support information, see the HP support website: http://www.hp.com/support Before contacting HP, collect the following information: • Product model names and numbers • Technical support registration number (if applicable) • Product se...
Page 154 - Conventions
Conventions This section describes the conventions used in this documentation set. Command conventions Convention Description Boldface Bold text represents commands and keywords that you enter literally as shown. Italic Italic text represents arguments that you replace with actual values. [ ] Square...
Page 156 - Index; A B C D E F H L M N O P R S T U V W
Index A B C D E F H L M N O P R S T U V W A Automatic configuration overview, 140 B Backing up the startup configuration file, 112 C Changing the system time, 126 Checking command-line errors, 8 Clearing idle 16-bit interface indexes, 136 CLI view description, 2 Command conventions, 1 Configuration ...
