SCALANCE W770/W730 to IEEE n Command Line Interface SIMATIC NET

Transcription

1 SCALANCE W770/W730 to IEEE n Command Line Interface SIMATIC NET Industrial Wireless LAN SCALANCE W770/W730 to IEEE n Command Line Interface Configuration Manual Introduction 1 2 Configuration 3 Functions specific to SCALANCE 4 System time 5 Network structures 6 Network protocols 7 Load control 8 Layer 3 functions 9 Security and authentication 10 Diagnostics 11 10/2015 C79000-G8976-C324-05

2 Legal information Warning notice system This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are graded according to the degree of danger. DANGER indicates that death or severe personal injury will result if proper precautions are not taken. WARNING indicates that death or severe personal injury may result if proper precautions are not taken. CAUTION indicates that minor personal injury can result if proper precautions are not taken. NOTICE indicates that property damage can result if proper precautions are not taken. If more than one degree of danger is present, the warning notice representing the highest degree of danger will be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to property damage. Qualified Personnel The product/system described in this documentation may be operated only by personnel qualified for the specific task in accordance with the relevant documentation, in particular its warning notices and safety instructions. Qualified personnel are those who, based on their training and experience, are capable of identifying risks and avoiding potential hazards when working with these products/systems. Proper use of Siemens products Note the following: Trademarks WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems. The permissible ambient conditions must be complied with. The information in the relevant documentation must be observed. All names identified by are registered trademarks of Siemens AG. The remaining trademarks in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owner. Disclaimer of Liability We have reviewed the contents of this publication to ensure consistency with the hardware and software described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the information in this publication is reviewed regularly and any necessary corrections are included in subsequent editions. Siemens AG Division Process Industries and Drives Postfach NÜRNBERG GERMANY C79000-G8976-C P 10/2015 Subject to change Copyright Siemens AG All rights reserved

3 Table of contents 1 Introduction Information on the Configuration Manual Working with the Command Line Interface (CLI) CLI modes The CLI command prompt Symbols of the CLI commands Interface identifiers and addresses Naming interfaces Address types, address ranges and address masks General CLI commands clear screen do end exit Help functions and supported input help The command "?" Completion of command entries Abbreviated notation of commands Reusing the last used commands The "show" commands Configuration System show commands show cli-console-timeout show coordinates show device information show ethernetip show im show interfaces show interfaces... counters show interface mtu show ip interface show pnio show lldp neighbors show lldp status show versions clear counters configure terminal clear line vty Configuration Manual, 10/2015, C79000-G8976-C

4 Table of contents disable enable logout ping Commands in the global configuration mode coordinates height coordinates latitude coordinates longitude ethernetip interface no interface cli-console-timeout no cli-console-timeout pnio system contact system location system name Commands in the Interface configuration mode alias no alias duplex no duplex lldp no lldp mtu shutdown complete no shutdown Load and Save The "show" commands show loadsave files show loadsave tftp save filetype load tftp Commands in the global configuration mode loadsave Commands in the LOADSAVE configuration mode delete tftp filename tftp load tftp save tftp server password no password Reset and Defaults restart Configuration Save & Restore The "show" commands show running-config write startup-config Commands in the global configuration mode auto-save Configuration Manual, 10/2015, C79000-G8976-C324-05

5 Table of contents no auto-save SINEMA The "show" commands show sinema Commands in the global configuration mode sinema no sinema Functions specific to SCALANCE PLUG The "show" commands show plug Commands in the global configuration mode plug Commands in the Plug Configuration mode factoryclean write WBM The "show" commands show web-session-timeout Commands in the global configuration mode web-session-timeout no web-session-timeout Signal recorder The "show" commands show wlan signal-recorder (Client) wlan signal-recorder start (client) wlan signal-recorder stop (client) wlan signal-recorder display (client) wlan signal-recorder display sample_number (Client) ipcf The "show" commands show wlan ipcf WLAN Interface Configuration mode wlan ipcf no wlan ipcf wlan ipcf pnio-support (access point) no wlan ipcf pnio-support (access point) wlan ipcf cycle-time (access point) wlan ipcf scan-mode (access point) wlan ipcf signal-quality-threshold (access point) ipcf-mc The "show" commands show wlan ipcf-mc Commands in the WLAN configuration mode wlan ipcf-mc no wlan ipcf-mc wlan ipcf-mc cycle-time (access point) wlan ipcf-mc mgmt-scan-period (client) Configuration Manual, 10/2015, C79000-G8976-C

6 Table of contents 4.6 AeroScout The "show" commands show wlan aeroscout WLAN Interface configuration mode wlan aeroscout no wlan aeroscout Spectrum analyzer The "show" commands show wlan spectrumanalyzer (Access Point) WLAN Interface configuration mode wlan spectrumanalyzer centerfrequency (Access Point) wlan spectrumanalyzer start (Access Point) wlan spectrumanalyzer stop (Access Point) System time System time setting The "show" commands show time show dst info Commands in the global configuration mode time time set time dst date time dst recurring no time dst NTP client The "show" commands show ntp info Commands in the global configuration mode ntp Commands in the NTP configuration mode ntp server no ntp server ntp time diff SNTP client The "show" commands show sntp broadcast-mode status show sntp status show sntp unicast-mode status Commands in the global configuration mode sntp Commands in the SNTP configuration mode sntp time diff sntp unicast-server no sntp unicast-server sntp client addressing-mode Network structures WLAN The "show" commands show wlan advanced Configuration Manual, 10/2015, C79000-G8976-C324-05

7 Table of contents show wlan allowed channels show wlan antennas show wlan ap (access point) show wlan advanced-11n show wlan available-ap-list (client) show wlan basic show wlan client (Client) show wlan client-list (access point) show wlan client-list-vap (access point) show wlan data rates (access point) show wlan device show wlan overlap-ap-list (access point) show wlan overview show wlan statistics show wlan ssid-table (client) show wlan vap (access point) show wlan wds (access point) show wlan wds-list (access point) show wlan ip-mapping clear wlan statistics Commands in the global configuration mode wlan Commands in the WLAN configuration mode device mode commit mode commit wlan-settings country Commands in the WLAN Interface configuration mode wlan allowed channels wlan allowed channels only no wlan allowed channels only wlan alternative channel (access point) wlan ampdu no wlan ampdu wlan ampdu bytes-limit wlan ampdu frames-limit wlan amsdu no wlan amsdu wlan amsdu packet-size wlan antenna additional-attenuation wlan antenna cable-length wlan antenna gain-2-4ghz wlan antenna gain-5ghz wlan antenna type wlan antenna mode wlan any ssid (Client) no wlan any ssid (client) wlan background scan interval (client) wlan background scan mode (client) wlan beacon interval (access point) wlan channel (Access Point) wlan client mac mode (client) Configuration Manual, 10/2015, C79000-G8976-C

8 Table of contents wlan client mac address (client) wlan data rates-11abg selected only (access point) no wlan data rates-11abg selected only (access point) wlan data rates-11n selected only (access point) no wlan data rates-11n selected only (access point) wlan data rate-11abg (access point) wlan data rate-11n (access point) wlan data rate-11abg defaults (access point) wlan data rate-11n defaults (Access Point) wlan dfs no wlan dfs wlan dfs prefer-configured-channel no wlan dfs prefer-configured-channel wlan dfs multi-radar-detection no wlan dfs multi-radar-detection wlan dtim (access point) wlan ssid-table edit (client) wlan force roaming eth-down (access point) no wlan force roaming eth-down (access point) wlan fragmentation threshold wlan frequency band (access point) wlan frequency band (client) wlan guard interval (access point) wlan ht channel width (access point) wlan hw-retries wlan max tx-power wlan mode (access point) wlan mode (client) wlan outdoor no wlan outdoor wlan overlap-ap aging (access point) wlan roaming threshold (client) wlan rts-cts threshold Commands in the VAP Interface Configuration mode vap wds id (access point) vap ssid (access point) vap broadcast ssid (access point) no vap broadcast ssid (access point) vap wds only (access point) no vap wds only (access point) Commands in the WDS Interface Configuration mode wds partner id-type (access point) wds partner mac (access point) wds partner wds-id (access point) wds connection over (access point) VLAN The "show" commands show dot1d mac-address-table show mac-address-table show mac-address-table dynamic unicast show mac-address-table count show vlan Configuration Manual, 10/2015, C79000-G8976-C324-05

9 Table of contents show vlan device info show vlan learning params show vlan port config Commands in the global configuration mode mac-address-table aging no mac-address-table aging vlan no vlan base bridge-mode mgmt vlan Commands in the interface configuration mode switchport acceptable-frame-type switchport access vlan no switchport access vlan switchport ingress-filter no switchport ingress-filter switchport priority default no switchport priority default switchport pvid no switchport pvid Commands in the VLAN configuration mode name no name ports no ports Spanning Tree The "show" commands show spanning-tree show spanning-tree active show spanning-tree bridge show spanning-tree detail show spanning-tree interface show spanning-tree l2t-edge show spanning-tree mst configuration show spanning-tree mst interface show spanning-tree root clear spanning-tree counters Commands in the global configuration mode spanning-tree no spanning-tree spanning-tree compatibility no spanning-tree compatibility spanning-tree l2t-auto-edge no spanning-tree l2t-auto-edge spanning-tree l2t-edge no spanning-tree l2t-edge spanning-tree mst configuration spanning-tree mst instance-id root no spanning-tree mst instance-id root spanning-tree mst max-hops no spanning-tree mst max-hops spanning-tree priority Configuration Manual, 10/2015, C79000-G8976-C

10 Table of contents no spanning-tree priority Time settings for the Spanning Tree protocol Commands in the interface configuration mode spanning-tree no spanning-tree spanning-tree auto-edge no spanning-tree auto-edge spanning-tree bdpufilter spanning-tree bpdu-receive spanning-tree bpdu-transmit spanning-tree mst no spanning-tree mst spanning-tree mst hello-time no spanning-tree mst hello-time Commands in the MSTP configuration mode instance no instance name no name revision no revision Network protocols IPv4 protocol The "show" commands show dcp forwarding show dcp server show ip route show ip telnet show ip dns show ip dns cache show ip dns name-server show ip dns statistics Commands in the global configuration mode telnet-server no telnet-server ip echo-reply no ip echo-reply ip route no ip route dcp server no dcp server ip domain lookup no ip domain lookup ip name-server no ip name server ip domain used server Commands in the interface configuration mode ip address no ip address ip address dhcp dcp forwarding Configuration Manual, 10/2015, C79000-G8976-C324-05

11 Table of contents 7.2 DHCP client The "show" commands show ip dhcp client stats show ip dhcp client renew dhcp Commands in the global configuration mode ip dhcp config-file-request no ip dhcp config-file-request ip dhcp client mode DHCP server The "show" commands show ip dhcp-server pools show ip dhcp-server bindings Commands in the global configuration mode ip dhcp-server no ip dhcp-server ip dhcp-server icmp-probe ip dhcp-server pool no ip dhcp-server pool no ip dhcp-server icmp-probe Commands in the DHCPPOOL configuration mode lease-time network option (IP address) option value-hex option value-string no option pool-enable no pool-enable set-interface static-lease no static-lease SNMP The "show" commands show snmp show snmp community show snmp engineid show snmp filter show snmp group show snmp group access show snmp inform statistics show snmp notif show snmp targetaddr show snmp targetparam show snmp user show snmp viewtree Commands in the global configuration mode snmpagent no snmpagent snmp agent version snmp access Configuration Manual, 10/2015, C79000-G8976-C

12 Table of contents no snmp access snmp community index no snmp community index snmp filterprofile no snmp filterprofile snmp group no snmp group snmp notify no snmp notify snmp targetaddr no snmp targetaddr snmp targetparams no snmp targetparams snmp v1-v2 readonly no snmp v1-v2 readonly snmp user no snmp user snmp view no snmp view SMTP client The "show" commands show events smtp-server show events sender show events smtp-port Commands in the Events configuration mode smtp-server no smtp-server sender mail-address no sender mail-address smtp-port no smtp-port HTTP server The "show" commands show ip http server status Commands in the Global Configuration mode ip http no ip http HTTPS server The "show" commands show ip http secure server status show ssl server-cert ARP The "show" commands show ip arp SSH server The "show" commands show ip ssh Commands in the Global Configuration mode ssh-server no ssh-server Configuration Manual, 10/2015, C79000-G8976-C324-05

13 Table of contents 8 Load control Dynamic MAC aging The "show" commands show mac-address-table aging-time show mac-address-table aging-status Commands in the global configuration mode mac-address-table aging-time Layer 3 functions NAT The "show" commands show nat (Client) Commands in the global configuration mode nat (client) Commands in the NAT configuration mode nat (Client) no nat (Client) nat local ip address (Client) nat interface (Client) no nat interface (Client) nat timeout (Client) no nat timeout (Client) Security and authentication User rights management change password whoami The "show" commands show user-accounts show users Commands in the global configuration mode user-account no user-account username WLAN The "show" commands show wlan security show wlan security ap-radius-authenticator (Access Point) show wlan security keys show wlan inter-ap-blocking allowed addresses Commands in the WLAN configuration mode wlan security ap-radius-authenticator no wlan security ap-radius-authenticator wlan security ap-radius-authenticator address wlan security ap-radius-authenticator max-retransmit wlan security ap-radius-authenticator port-number wlan security ap-radius-authenticator primary no wlan security ap-radius-authenticator primary wlan security ap-radius-authenticator reauth-interval wlan security ap-radius-authenticator reauth-mode wlan security ap-radius-authenticator shared-secret Configuration Manual, 10/2015, C79000-G8976-C

14 Table of contents wlan security context (Client) no wlan security context (Client) vap inter-ap-blocking refresh time Commands in the WLAN Interface configuration mode wlan security edit key wlan security ssid Commands in the security context configuration mode wlan security authentication (client) wlan security cipher (client) wlan security default-key (client) wlan security dot1x check-server-certificate (client) no wlan security dot1x check-server-certificate (client) wlan security dot1x eap-authentication-type (client) wlan security dot1x username (client) wlan security dot1x password (client) wlan security encryption (client) no wlan security encryption (client) wlan security wpa-psk-passphrase (client) Commands in the VAP Interface configuration mode vap security authentication (access point) vap security cipher (access point) vap security default-key (access point) vap security encryption (access point) no vap security encryption (access point) vap security wpa-group-key-update-interval (Access Point) vap security wpa-psk-passphrase (access point) vap communication with own-vap (access point) no vap communication with own-vap (access point) vap communication with other-vaps (access point) no vap communication with other-vaps (access point) vap communication with ethernet (access point) no vap communication with ethernet (access point) vap inter-ap-blocking allowed address no vap inter-ap-blocking allowed address vap inter-ap-blocking no vap inter-ap-blocking vap inter-ap-blocking block gratuitous arp no vap inter-ap-blocking block gratuitous arp vap inter-ap-blocking block non-ip-traffic no vap inter-ap-blocking block non-ip-traffic Management Access Control List The "show" commands show authorized-managers Commands in the global configuration mode authorized-manager ip-source no authorized-manager ip-source Diagnostics Diagnostics The "show" commands show authlog show events config Configuration Manual, 10/2015, C79000-G8976-C324-05

15 Table of contents show events severity show events faults config show events faults status show fault counter show logbook show power-line-state show rmon clear authlog clear logbook fault report ack Commands in the global configuration mode events Commands in the Events configuration mode add log client config no client config event config no event config link no link power no power power pnio redundancy send test mail severity no severity Syslog client The "show" commands show events syslogserver Commands in the Events configuration mode syslogserver no syslogserver Index Configuration Manual, 10/2015, C79000-G8976-C

16 Table of contents 16 Configuration Manual, 10/2015, C79000-G8976-C324-05

17 Introduction Information on the Configuration Manual Validity of the configuration manual This Configuration Manual covers the following products: SCALANCE W774-1 RJ-45 SCALANCE W734-1 RJ-45 This Configuration Manual applies to the following software version: SCALANCE W700 firmware as of Version V 5.2 Purpose of the Configuration Manual This Configuration Manual contains the CLI commands that are supported by SCALANCE W700 devices. Orientation in the documentation Apart from the Configuration Manual you are currently reading, the following documentation is also available from SIMATIC NET on the topic of Industrial Wireless LANs: Configuration Manual: SCALANCE W770 / W730 Web Based Management This Configuration Manual is intended to provide you with the information you require to commission and operate SCALANCE W700 devices correctly. It explains how to configure the SCALANCE W700 devices and how to integrate SCALANCE W700 devices in a WLAN network. Performance data abgn SCALANCE W770/W730 This document contains information about the frequency, modulation, transmit power and receiver sensitivity. SCALANCE W774-1/W734-1 Operating Instructions This document contains information on installing and connecting up the following products and their approvals. SCALANCE W774-1 RJ-45 SCALANCE W734-1 RJ-45 System Manual Structure of an Industrial Wireless LAN Apart from the description of the physical basics and a presentation of the main IEEE standards, this also contains information on data security and a description of the industrial applications of wireless LAN. Configuration Manual, 10/2015, C79000-G8976-C

18 Introduction 1.1 Information on the Configuration Manual You should read this manual if you want to set up WLAN networks with a more complex structure (not simply a connection between two SCALANCE W700 devices). System manual RCoax This system manual contains both an explanation of the fundamental technical aspects as well as a description of the individual RCoax components and their functionality. Installation/commissioning and connection of RCoax components and their operating principle are explained. The possible applications of the various SIMATIC NET components are described. System manual - Passive Network Components IWLAN This system manual explains the entire IWLAN cabling that you require for your IWLAN application. For a flexible combination and installation of the individual IWLAN components both indoors and outdoors, a wide ranging selection of compatible coaxial accessories are available. The system manual also covers connecting cables as well as a variety of plug-in connectors, lightning protectors, a power splitter and an attenuator. SIMATIC NET manuals You will find SIMATIC NET manuals on the Internet pages of Siemens Industry Online Support: Using the search function: support.automation.siemens.com ( ng=en) Enter the entry ID of the relevant manual as the search item. In the navigation panel on the left-hand side in the area "Industrial Communication": Industrial communication ( csius&aktprim=0&extranet=standard&viewreg=ww&objid= &treelang=en) Go to the required product group and make the following settings: tab "Entry list", Entry type "Manuals" You will find the documentation for the SIMATIC NET products relevant here on the data storage medium that ships with some products: Product CD / product DVD SIMATIC NET Manual Collection SIMATIC NET IWLAN CD Further documentation The "SIMATIC NET Industrial Ethernet Network Manual" contains information on other SIMATIC NET products that you can operate along with the SCALANCE W700 devices of this product line in an Industrial Ethernet network. There, you will find among other things optical performance data of the communication partners that you require for the installation. 18 Configuration Manual, 10/2015, C79000-G8976-C324-05

19 Introduction 1.1 Information on the Configuration Manual The "SIMATIC NET Industrial Ethernet Network Manual" can be found on the Internet pages of Siemens Industry Online Support under the following entry ID: ( Security information Siemens provides products and solutions with industrial security functions that support the secure operation of plants, solutions, machines, equipment and/or networks. They are important components in a holistic industrial security concept. With this in mind, Siemens products and solutions undergo continuous development. Siemens recommends strongly that you regularly check for product updates. For the secure operation of Siemens products and solutions, it is necessary to take suitable preventive action (e.g. cell protection concept) and integrate each component into a holistic, state-of-the-art industrial security concept. Third-party products that may be in use should also be considered. For more information about industrial security, visit To stay informed about product updates as they occur, sign up for a product-specific newsletter. For more information, visit SIMATIC NET glossary Explanations of many of the specialist terms used in this documentation can be found in the SIMATIC NET glossary. You will find the SIMATIC NET glossary here: SIMATIC NET Manual Collection or product DVD The DVD ships with certain SIMATIC NET products. On the Internet under the following address: ( Configuration Manual, 10/2015, C79000-G8976-C

20 Introduction 1.1 Information on the Configuration Manual 20 Configuration Manual, 10/2015, C79000-G8976-C324-05

21 2 Note Interruption of the WLAN communication The WLAN communication can be influenced by high frequency interference signals and can be totally interrupted. Remember this and take suitable action. 2.1 Working with the Command Line Interface (CLI) Introduction All the configuration settings for the device can be made using the Command Line Interface (CLI). The CLI therefore provides the same options as Web Based Management (WBM). You should read the detailed explanations of the parameters in the relevant configuration manual "Web Based Management". The CLI allows remote configuration over Telnet. Note Use with Windows 7 If you want to access the Command Line Interface in Windows 7, make sure that the functions required for this are enabled in Windows 7. Starting the CLI in a Windows console Follow the steps outlined below to start the Command Line Interface in a Windows console: 1. Open a Windows console and type in the command "telnet" followed by the IP address of the device you are configuring: C:\>telnet <IP address> 2. Enter your login and password. Configuration Manual, 10/2015, C79000-G8976-C

22 2.1 Working with the Command Line Interface (CLI) As an alternative, you can also enter the command "telnet" followed by the IP address of the device you are configuring in the Start > Run menu. Note for use of the CLI You should only use the command line interface if you are an experienced user. Even commands that bring about fundamental changes to the configuration are executed without a prompt for confirmation. Errors in the configuration can mean that no further operation is possible in the entire network. Note Command sets depend on the logged-on user. Changing configuration data is possible only with the "admin" role. 22 Configuration Manual, 10/2015, C79000-G8976-C324-05

23 2.2 CLI modes 2.2 CLI modes Grouping of the commands in the various modes The commands of the Command Line Interface are grouped according to various modes. Apart from a few exceptions (help, exit), commands can only be called up in the mode to which they are assigned. This grouping allows different levels of access rights for each individual group of commands. The following graphic is an overview of the available modes. User EXEC mode This mode is active after you log in as "user" in a console window. In this mode, you can use show commands to display the current values of configuration parameters. You are logged out with the exit command. It is not possible to modify parameters in this mode. To be able to modify configuration parameters, you need to change to the Privileged EXEC mode. Privileged EXEC mode In this mode, you can you display the configuration data and change it. If you log with the "admin" user, you change directly to the Privileged EXEC mode. To change from the User EXEC Mode to the Privileged EXEC mode, enter the enable command. When the command executes, you will be prompted to enter the password for the "admin" user. You are logged out with the exit command. Configuration Manual, 10/2015, C79000-G8976-C

24 2.2 CLI modes Global Configuration mode In this mode, you can make basic configuration settings. In addition to this, you can also call up modes for the configuration of special interfaces or functions, for example to configure a VLAN or a PLUG. You change to this mode by entering configure terminal in the Privileged EXEC mode. You exit this mode by entering end or exit. Other configuration modes From the Global Configuration mode, you can change to other configuration modes for special tasks. These are either general configuration modes (for example line configuration, interface configuration) or protocol-specific configuration modes (FTP, NTP). 24 Configuration Manual, 10/2015, C79000-G8976-C324-05

25 2.3 The CLI command prompt 2.3 The CLI command prompt Overview The Command Line Interface prompt shows the following information: The mode in which the CLI is currently operating. Most commands can only be called in a particular mode. You should therefore check the CLI mode based on the command prompt. User Exec mode: CLI> Privileged Exec mode and configuration modes: CLI(...)# The selected interface when the CLI is in an Interface Configuration mode. In the Interface Configuration mode, the parameters are configured for one specific interface. The command prompt is displayed in the form CLI(config-if-$$$)# where the placeholder $$$ is replaced by the identifier of the Interface. You select the Interface by setting suitable parameters for the interface command. An identifier when the Trial mode is enabled. If you first test changes to the configuration and then want to discard them, disable the Auto save function with the no auto-save command. You are then in Trial mode. Changes to the configuration that you have not saved are indicated by an asterisk in front of the command prompt: *CLI(...)#. You save the changes to the configuration with the command write startup-config. With the auto-save command, you enable the Auto save function again. Note Upper and lower case The Command Line Interface does not distinguish between upper case and lower case letters. Make sure, however, that names used by the operating system or other programs are correctly written. Blank To use blanks in a text, enter the text in quotes, for example "H e l l o" Configuration Manual, 10/2015, C79000-G8976-C

26 2.4 Symbols of the CLI commands 2.4 Symbols of the CLI commands Symbols for representing CLI commands When setting parameters for CLI commands, the following characters are used: Character Meaning <... > mandatory parameter Instead of the expression in parenthesis, enter a value. [... ] optional parameter Instead of the expression in parenthesis, you can enter a value. (... ) Value or range of values Instead of the expression in parenthesis, enter a value. ( ) Range of values Enter a value from this range. {... } Selection list Select one more elements from the list. { } exclusive selection Select exactly one element from this list. These characters are used in combinations to describe mandatory and optional entries. There is a general description of some of these combinations below: Character combinations Meaning < Parameter > Instead of the expression in parentheses<>, enter a permitted value. < < Unit (a - b) > Instead of the expression in parentheses <>, enter a value from the range "a" to "b". The unit to be used is specified before the brackets () and is also replaced by the entry. [<Parameter 1 >< Parameter 2 >] The parameter pair is optional. If you use the parameter assignment, you need to enter a permitted value to replace both expressions in parenthesis <>. [ [ Keyword < Unit (a - b)>] The parameter assignment is optional. If you use the keyword, you need to enter a value from the range "a" to "b" to replace the expression in parenthesis <>. [keyword { A B C }] The parameter assignment is optional. If you use the keyword, you need to specify exactly one of the values "A", "B" or "C". Keyword [A] [B] [C] After the keyword, enter no or several of the values "A", "B" or "C". 26 Configuration Manual, 10/2015, C79000-G8976-C324-05

27 2.5 Interface identifiers and addresses 2.5 Interface identifiers and addresses Naming interfaces Addressing interfaces The device has several types of interface that are addressed in different ways: Addressing physical interfaces This notation also applies to other commands that address an Interface. Enter the command "interface". Specify the interface type <interface-type>. After a space, enter the interface identifier, <interface-id>. The interface identifier is made up of the module number and the port number separated by a slash. The interfaces permanently installed in the device are identified with module 0. Examples: Fast Ethernet: interface fa 0/1 WLAN1: interface wlan 0/1 Addressing logical interfaces This notation also applies to other commands that address a logical interface. VAP / WDS Enter the command "interface". Specify the interface type <interface-type>. After a space, enter the interface identifier, <interface-id>. The interface identifier is made up of the module number and the port number separated by a slash. The interfaces permanently installed in the device are identified with module 0. Example: VAP 2.3: interface vap2 0/3 VLAN Enter the command "interface". Enter the keyword for the VLAN interface. After a space, enter the number of the VLAN interface you assigned when you created it. Example: VLAN 2: interface vlan 2 Configuration Manual, 10/2015, C79000-G8976-C

28 2.5 Interface identifiers and addresses Available physical interfaces Device Interfaces interface-type interface-id W774-1 RJ-45 2 x Fast Ethernet fa: fast-ethernet X = 2 fa 0/X W734-1 RJ-45 1 x WLAN wlan X = 1 wlan 0/X Available logical interfaces VLAN The device supports up to 24 virtual networks. To be able to use a VLAN, create it with the vlan command. VAP / WDS The WLAN interface supports up to 4 virtual access points (VAP) and up to 4 WDS interfaces Device interface-type interface-id W734-1 RJ-45 vap X = 1 Y = W774-1 RJ-45 vap X = 1 Y = wds X = 1 Y = vapx 0/Y vapx 0/Y wdsx 0/Y Identification of the interfaces in the command prompt of the Interface Configuration mode To configure the interface use the command interface in the global configuration mode. Since you configure precisely one of the existing interfaces in the Interface Configuration mode, the command prompt shows not only the mode but also the identifier of this interface. cli(config-if-$$$)# The placeholder $$$ is replaced by the following name of the interface: Type of interface Command prompt wlan 0/X cli(config-if-wlan-0-x)# vapx 0/Y cli(config-if-vapx-0-y)# wdsx 0/Y cli(config-if-wdsx-0-y)# fa 0/X cli(config-if-f-0-x)# vlan$ cli(config-if-vlan-$)# The placeholders X, Y, $ stand for the numbering of the interface. 28 Configuration Manual, 10/2015, C79000-G8976-C324-05

29 2.5 Interface identifiers and addresses Address types, address ranges and address masks Overview Since the various types of addresses can be represented by different notations, the notations used in the Command Line Interface are shown below: IPv4 addresses Addresses for the Internet Protocol version 4 are written in the decimal notation of four numbers from the range 0 to 255, separated by a period. Note With leading zeros, the numbers are interpreted as octal numbers, e.g.: Network masks A network mask is a series of bits that describes the network part of an IP address. The notation is normally decimal in keeping with the IP address. Alternative notation for network masks In contrast to the notation described above, network masks can also be represented as a number of 1 bits. The mask of the decimal representation is then written as /16. The syntax is then for example: <ipaddress> / 16 Note that there must be a space before and after the "/". MAC addresses In the syntax of the Command Line Interface, a MAC address is represented as a sequence of 6 bytes in hexadecimal format, in each case separated by a colon. The syntax is then, for example aa:aa:aa:aa:aa:aa Multicast addresses Layer 2 multicast addresses as used on this device use the notation of MAC addresses. For permitted address ranges, check the rules or ask your network administrator. Configuration Manual, 10/2015, C79000-G8976-C

30 2.6 General CLI commands 2.6 General CLI commands This section describes commands that you can call up in any mode clear screen With this command, you clear the screen. The command prompt is displayed. Call the command without parameters: clear screen The screen is cleared. The command prompt is displayed do With this command, you can execute the commands from the Privileged EXEC mode in any configuration mode. do [command ] To do this, you replace [command ] with the command from the Privileged EXEC mode that you want to execute. Example do show cli-console-timeout The command from the Privileged EXEC mode will be executed. 30 Configuration Manual, 10/2015, C79000-G8976-C324-05

31 2.6 General CLI commands end With this command, you exit the configuration mode and are then in the Privileged EXEC mode. You are in a configuration mode. Call the command without parameters: end You are in the Privileged EXEC mode. cli# exit With this command, you close the current mode. Call the command without parameters: exit The current mode was exited. You are then at the next higher level. If you are in Privileged EXEC Modus or in User EXEC Modus mode, you will be logged out. Configuration Manual, 10/2015, C79000-G8976-C

32 2.6 General CLI commands Help functions and supported input The Command Line Interface provides various functions that are helpful when making entries in the command line: help? Command completion with the tab key Automatic completion of incomplete commands Paging in the list of most recently used commands Display of the list of most recently used commands (show history) help With this command, you display the help entry for a command or the command list. Call up help with the following parameters: help [command] Here, you replace [command] with the command for which you require help. If the command for which you require help consists of several words, enter these words without spaces. The syntax of the command is displayed. If you call up help without parameters, you will obtain a list of all permitted commands in the current mode: help 32 Configuration Manual, 10/2015, C79000-G8976-C324-05

33 2.6 General CLI commands The mode-specific as well as the global commands are displayed. Note Incomplete command names If you have specified an incomplete command when calling help, a list of all commands that start with the term you have entered is created The command "?" With this command, you call up the command list. Enter a question mark to obtain a list of all permitted commands in the current mode:? For this command, you do not need to press the enter key. The command executes immediately after you type the character. The mode-specific as well as the global commands are displayed. Note Incomplete command names If you have specified an incomplete command when calling the help function, a list of all commands that start with the term you have entered is created. Note Output in pages With long lists, the results are displayed as pages. If -- more -- appears at the lower edge of the display, you can move to the next page with the spacebar. If the display is in pages, you cannot page back. You exit the page display with the q key. Configuration Manual, 10/2015, C79000-G8976-C

34 2.6 General CLI commands Completion of command entries The command interpreter of the Command Line Interface supports you when you enter commands. As soon as the first characters of the command have been entered in the input line, the system can complete the entry as long as the character string is unambiguous. This can be repeated after entering further characters. Procedure Enter the first characters of the command. Press the tab key. The command interpreter completes the input as long as the command is unambiguous. If you enter a character string that cannot be completed to form a command, an error message is displayed. The command is not unique: % Ambiguous Command The command is unknown: % Invalid Command The command is incomplete: % Incomplete command If the entry is not yet complete, enter further characters. With?, you obtain a list of the possible commands. Repeat this if necessary until the command is complete and can execute Abbreviated notation of commands The command interpreter of the Command Line Interface also detects commands if only the first character of the command or its parts is entered. This is only possible if all the parts of the abbreviated input can be assigned to exactly one command or to the parts of the command. Example The show event config command can be replaced by the expression sh e c. 34 Configuration Manual, 10/2015, C79000-G8976-C324-05