Note that if no debug_file is defined all debug messages will be printed to STDOUT. For any other family_type (including 'generic', SecureRouter & WLAN2300) this method will simply return success in 'max' mode and the error mode action otherwise (there is no way to change the baudrate configuration on SecureRouter & WLAN2300 devices to a value other than 9600 baud; there is no knowledge on how to do so on 'generic' devices). The second calling sequence sets the cmd error message for the object. Arguments after $ok will only be defined if $ok is true(1). Passing a refence to the output makes for much faster/efficient code, particularly if the output generated is large (for instance output of "show running-config"). You'll need to enable routing on the interface level as well as the global level. Here is an example showing how to revert to the normal CLI prompt when quitting the shell: Alternatively, since accessing the shell now requires a priv & shell password, if you only need to execute a few shell commands you can assume that the shell prompt is a prompt belonging to the shell command and use cmd_prompted() instead; the following example does the same thing as the previous example but does not need to change the prompt: If the issued command returns no prompt (e.g. CLI Command Reference Guide for Ethernet Routing Switch 4800 Series Version 5.10 Sep 2016 Configuring IP Routing and Multicast on Ethernet Routing Switch 4800 Series Version 5.10 I have routing enabled in the CLI. show ip dhcp-snooping interface gigabitEthernet. This attribute will remain undefined if connected to the Standby CPU of a PassportERS device. Arguments after $ok will only be defined if $ok is true(1). Some commands on some devices endlessly refresh the output requested (e.g. a true/false value) or instead the output generated by the command. If a CLI command is found to generate a prompt for additional data - i.e. The wake_console argument is only relevant when connecting to a SSH port other than 22 (i.e. The outbound ports that need to open on remote customer firewalls are 20000 - 20255 and 22. If you do not want these to persist in memory once the authentication has completed, use this method to flush them. Likewise use of console() can be used to control, force or disable the wake_console sequence; see wake_console() and console(). For SSH, only SSHv2 is supported with either password or publickey authentication. is_nncli: Flag; alias for above is_acli attribute as nncli is historically how this CLI mode was called in Nortel days, fw_version: BootROM / Boot Monitor / Firmware / Linux verson, if applicable, undef otherwise, slots: Returns a list (array reference) of all valid slot numbers (or unit numbers in a stack) or interface types (in the case of ISW there are FastEthernet & GigabitEtherne interfaces); returns an empty list if the device ports have no slot number associated (e.g. Once a valid Extreme Networking CLI prompt is detected (using pre-configured pattern match strings), this method records the actual CLI prompt of the host device for the remainder of the session by automatically invoking the prompt() method with a new pattern match string based on the actual device CLI prompt. This will depend on the setting of return_reference; see return_reference(); the global setting of return_reference can also be overridden using the method argument by the same name. A logical AND is performed between $msgLevel and the object debug level - see debug(); if the result is true, then the message is printed. 7 Installing Pluggable Transceivers 8 Installing the Fan Tray 9 Purchasing Power Cords 10 Initial Network Connection and Configuration 11 Optional CLI Commands 12 Port Configuration CLI Commands 13 Specifications 14 Switch Dimensions 15 Interfaces 16 Power Supplies 17 External Redundant Power Supply Options 18 Getting Help In which case, the login() method, which is called by connect(), will automatically send the wake_console string sequence to the attached device to alert it of the connection. You'll find it here: EXOS Quick Guide For reference, it's located on the documentation page. Attributes which only apply to Ipanema family type: is_sdwan: Flag; true(1) if the device is an Extreme SD-WAN IP Engines (IPE) appliance; false(0) otherwise. For example, earlier in the year, we introduced the monitoring of WiNG controllers and APs in ExtremeCloud IQ. May 2022 - Present1 year 2 months Littleton, Massachusetts, United States Responsible for the qualification of the SANBlaze VLUN storage emulation system. If the connected device is in ACLI mode this method will enter PrivExec mode and then Config mode, if not already in that mode, and then send $cmdnncli; after sending the command, if PrivExec mode and/or Config mode were enabled, then this method will come out of them to leave the device in exactly the same mode it was found in. Note however that for best performance, if the entire output of a command is required, it is best to disable --more-- paging direcly on the host device rather than letting cmd() or cmd_prompted() feed a Space to every --more-- prompt encountered; see device_more_paging(). Jeffrey Kraegel - Advanced Systems Integration Engineer - LinkedIn Cisco vs. Extreme Networks Switching Commands In non-blocking mode (blocking disabled) the login() method will most likely immediately return with a false, but defined, value of 0. It is not necessary to set these for Extreme devices. The devices supported by this module can have an inconsistent CLI (in terms of syntax, login sequences, terminal width-length-paging, prompts) and in some cases two separate CLI syntaxes are available on the same product. Normally there should be no need to set this manually. I have an 2348 switch that is acting as a layer 3 switch. This method will issue CLI commands to the attached device and based on the output received will determine what family type it belongs to. In non-blocking mode, the poll status will most likely immediately return with a false, but defined, value of 0. This method gets or sets the setting for return_result for the object. #1 I found essentially no info on Aerohive products here, so I thought a new thread was befitting. On I/O failure, the error mode action is performed. Enables debugging for the object methods and on underlying modules. is_acli: Flag; true(1) for Cisco like acli mode which has PrivExec & Config modes; false(0) otherwise. With this method it is possible to enable cmd() - and cmd_prompted() - to print activity dots (.) as input data is read from the host device. To install Control::CLI::Extreme, copy and paste the appropriate command in to your terminal. If the baudrate was successfully changed the value of the new baudrate (a true value) is returned. base_mac: Base MAC address of the device in string format xx-xx-xx-xx-xx-xx. And of course, the answer is "no." The GUI platform for any networking hardware never provides 100% of the configuration capabilities available from a device command-line interface (CLI). In this blog, I focus on using troubleshooting with CLI from the cloud. The default value is set to 10. 0 Kudos Share Reply Some commands are common to all AP contexts and some apply only to specific AP contexts. Whereas for family types ExtremeXOS, Accelar, generic and PassportERS (the latter in cli mode) this flag is false. At the same time this method will also set the --more-- prompt used by the device when paging output as well as a number of attributes depending on what family_type was detected for the host device. All Control::CLI::Extreme method arguments are case insensitive. While if the last prompt was in the form 'switch/config/ip#' this method will return '/config/ip'. The "host" argument is required by both Telnet and SSH. In fact both "feed" and "feed_list" arguments can be provided, multiple times, in which case the data is chained in the same order in which it was provided to the method. If the command produces a Y/N confirmation prompt as certain Extreme Networking device CLI commands do (for example "boot" or "reset") this method will automatically detect the confirmation prompt and feed a 'y' to it as you would expect when scripting the device. To disable the functionality simply configure it with a zero value. The following example illustrates: This method, only applicable on ERS8x00 and VSP9000, will try to connect to the peer CPU. Like Meraki, Aerohive APs are generally meant to be cloud managed, but you can just SSH into them and configure them via the console. Supplemental CLI gives you access to the complete set of CLI commands of any networking device supported in ExtremeCloud IQ. baudrate: Console port configured baudrate. On family types which do not have any more prompt support (Ipanema) this will be automatically set to the empty string. Once set, the object CLI --More-- prompt match patterns is only used by the cmd() and cmd_prompted() methods. This mode of operation is useful when sending configuration commands to the host device. Arguments after $ok will only be defined if $ok is true(1). This is useful if the command sent to the host device returns large amount of data (e.g. If the 'local_side_only' argument is set this method will simply call the Control::CLI method by the same name which will simply change the baudrate (and/or parity, databits, stopbits, handshake) of the current serial connection without trying to also change the baudrate on the device we are connected to. See more_prompt(). This chapter describes the CLI syntax, conventions, and modes. By default the wake string is "\n". If the connected device is in ACLI mode this method will enter PrivExec mode, if not already in that mode, and then send $cmdnncli; after sending the command, if PrivExec mode was enabled, then this method will disable it to leave the device in exactly the same mode it was found in. The first form of this method allows reading the current setting; the latter will set the new prompt and return the previous setting. I would point the switch to the modem in that case, as that would be the next hop for it's traffic if I understand correctly. The Control::CLI::Extreme class expressly imports all of Control::CLI's class methods into itself. Normally this is the internal method used by cmd(), cmd_prompted() and cmd_poll() methods. In general, only call this method after checking that the last_cmd_success() method returns a false value. For Serial port, these arguments are used: If arguments "baudrate", "parity", "databits", "stopbits" and "handshake" are not specified, the defaults are: Baud Rate = 9600, Data Bits = 8, Parity = none, Stop Bits = 1, Handshake = none. If no command string is provided then this method will simply send the output record separator and expect a new prompt back. This method sets the Y/N confirm prompt used by the object instance to match confirmation prompts that Extreme Networking devices will generate on certain CLI commands. To make sure that the connected device is supported, the family_type attribute can be inspected to make sure it is not set to 'generic'; see attribute(). By default this happens when connecting via Serial port as well as via Telnet (with port other than 23) or via SSH (with port other than 22), i.e. While a false (0) value is returned if the command generated some error messages on the host device. This method overrides Control::CLI::connect() and calls both the Control::CLI::connect() method as well as the login() method from this class. Normally this is the internal method used by connect() and connect_poll() methods. The method can take a password argument which only applies to the WLAN2300 series and in some older software versions of the ERS-8300 in NNCLI mode. Attributes which only apply to Wing family type: is_wing: Flag; true(1) if the device is a Wing AP or Controller; false(0) otherwise. Support sent me a book about CLI commands for my switch but it's over my head. The following example illustrates: This method issues the necessary CLI commands to turn on/off --more-- paging on the connected device. To do enable routing on the interface level, use the following commands from global config (the commands below use interface 1/0/1 as an example, fill in your own interface as needed: Now that routing is enabled for that interface, the command to create a static route would be: ip route / . Attributes which only apply to SLX family type: is_slx: Flag; true(1) if the device is an SLX switch. The following example illustrates: Changing host and serial port together (backward compatible syntax): Changing host and serial port together (new syntax for non-blocking use): This method is only applicable to an already established Serial port connection and will return an error if the connection type is Telnet or SSH or if the object type is for Serial but no connection is yet established. changing the system-name or quitting the debug shell) this method should be able to recover since it will automatically revert to the initial generic prompt, but this will happen after expiry of the configured timeout. a BaystackERS or ExtremeXOS switch in non-stacking/standalone mode) and undefined if no slot/port information could be retrieved from the device, e.g. In short, by calling the connect() method it is not necessary to call the login() method afterwards. As long as it is set to a valid Extreme Networking product type, then all other global attributes are available as well as all the relevant attributes for the family type specified (a full list of available attributes is returned by specifying attribute all). In an earlier blog, I discussed the power of CLI configuration in the cloud. When connecting to an Extreme Networking device a certain number of attributes are automatically recorded if the information is readily available and does not require additional CLI commands. All CLI commands cache changes. Text Conventions Polling method (only applicable in non-blocking mode): This method connects to the host device. That is SUPER helpful and not something really explained well in the book I was sent. I have routing enabled in the CLI. As shown in Figure 2, ExtremeCloud IQ queries the cloud SSH proxy servers to get an available port, generate credentials, and create a user. Command-line interface - Wikipedia This method sets a limit to the number of times that an empty carriage return is fed to these prompts for more data for which we have no data to feed. 5420 | Extreme Networks The "connection_timeout" argument can be used to set a connection timeout when establishing Telnet and SSH TCP connections; this is fed to Control::CLI::connect(). Run the following commands on VGVA & XR router to check the certificate validity and ike events: #show vpn ike configuration (at the bottom of the output will see certificate details (subject & validity)) #show vpn ike event (this CLI provides the ike event logs.) Before sending the command to the host, any pending input data from host is read and flushed. All CLI commands cache changes. If username/password or SSH Passphrase are not provided but are required and prompt_credentials is true, the method will automatically prompt the user for them; otherwise the error mode action is performed. Normally this is the internal method used by device_more_paging() and device_more_paging_poll() methods. The echoed command is automatically stripped from the output as well as the terminating CLI prompt (the last prompt received from the host device can be obtained with the last_prompt() method). The object CLI prompt pattern is automatically set by the connect(), login() and cmd(reset_prompt => 1) methods and normally does not need to be set manually unless the CLI prompt is expected to change. X460G2-24t-10G4, VSP-8284-XSQ, ERS-4526-GTX-PWR; The model naming will usually be in the format ---. Women Who Changed Tech - Dr. Adele Goldberg | Extreme Networks The following debug levels are defined: bit 1 : Control::CLI - Debugging activated for for polling methods + readwait() and enables carping on Win32/Device::SerialPort. In the event you want to feed a 'N' instead, refer to cmd_prompted(). the family_type attribute is set to a value other than generic, and a command is issued to the host via cmd() or cmd_prompted(), and this command generates an error on the host, then the last_cmd_success will be set to false and the actual error message will be available via this method. a match was found for string defined by cmd_initiated_prompt() - and no data was provided to feed to the command (either because of insufficient feed data in cmp_promted() or if using cmd() which cannot supply any feed data) the cmd methods will automatically feed a carriage return to such prompts in the hope of getting to the next CLI prompt and return. Hello all, Currently on version 7.2.1.3-008R. It is a drop in replacement for the Control::CLI::AvayaData module following the transfer of the Avaya Data business unit to Extreme Networks. ExtremeCloud IQ streamlines every aspect of network management, including troubleshooting. As shown in Figure 2, ExtremeCloud IQ queries the cloud SSH proxy servers to get an available port, generate credentials, and create a user. In non-blocking mode (blocking disabled) the connect() method will immediately return with a false, but defined, value of 0. The default prompt match pattern used is: The first form of this method allows reading the current setting; the latter will set the new Y/N prompt and return the previous setting. In non-blocking mode (blocking disabled), the change_baudrate() method will most likely immediately return with a false, but defined, value of 0. This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License. Even on some BaystackERS or PassportERS devices it is not possible to change the baudrate (e.g. The first calling sequence returns the cmd error message associated with the object. The command-line interface (CLI) is a text-based way to manage and monitor the system. to display a detailed list of show commands. show ip dns. Our switches are L3-Lite, they can't replicate an Router 100%, but they should work fine for a smaller network. If the issued command produces a Y/N confirmation prompt but does not return a regular prompt (e.g. the family_type attribute is set to a value other than generic - see attribute(). In the first & third forms only a success/failure value is returned in scalar context, while in the second & fourth forms, in list context, both the success/failure value is returned as well as any output received from the host device during the connect/login sequence; the latter is either the output itself or a reference to that output, depending on the object setting of return_reference or the argument override provided in this method. Attributes which only apply to Accelar family type: All available attributes on a given connection. Note also that this functionality is only available if the host is detected as an Extreme Networking product, i.e. Figure 3 During a proxy session, an admin can now run any CLI diagnostic commands in real-time.