User manual ALCATEL-LUCENT OMNISWITCH 7000

[. . . ] OmniSwitch 7700/7800 Getting Started Guide ® 060130-10, Rev. Only personnel knowledgeable in basic electrical and mechanical procedures should install or maintain this equipment. There is a danger of explosion if the Lithium battery in your chassis is incorrectly replaced. Replace the battery only with the same or equivalent type of battery recommended by the manufacturer. [. . . ] To insert the missing character for this example, type "o" as shown: -> !!-> show microcode Previous Command Recall To recall the last command executed by the switch, press the Up Arrow key at the prompt and the previous command will display on your screen. You can execute the command again by pressing Enter or you can edit it first by deleting or inserting characters. · VLAN Management March 2005 CLI Basics 31 Prefix Prompt You can set the CLI to display the current command prefix as the command prompt by entering the following command: -> prompt prefix 11 ip load dvmrp 12 show arp 13 show history Note that the most recent commands are displayed lower in the list. For this reason, the show history command will always be listed last. You can recall commands from the history list by entering an exclamation point ( !For example: -> !4 -> show temperature After entering this command, your command prompt will include current stored prefix information until a new prompt is specified. For example, the following is a prompt for a user who has begun configuring VLAN 32: -> vlan 32 To set the prompt back to the default arrow ( -> ), enter the following syntax, exactly as shown, at the prefix prompt: prompt string -> The CLI prints the fourth command from the history list (in this case, show temperature) at the CLI prompt. You can also recall the last command in the history list by entering two exclamation points ( !!-> show history Command History You can view a list of up to 30 of the most recently executed commands via the show history command. For example: -> show history 1 show cmm 2 show fan 3 show sensor 4 show temperature 5 ip load dvmrp 6 show arp 7 show cmm 8 show fan 9 show sensor 10 show temperature To specify the number of commands displayed in the history list (1 - 30), use the history size command. For example: -> history size 10 To view the current history list settings, use the show history parameters command. For example: -> show history parameters History size: 30 CurrentSize: 10 Index Range: 1-10 March 2005 32 CLI Basics Command Logging OmniSwitch 7700/7800 switches provide command logging. This feature allows users to record up to 100 of the most recent commands entered via Telnet and console sessions. In addition to a list of commands entered, the results of each command entry are recorded. Results include information such as whether a command was executed successfully, or whether a syntax or configuration error occurred. The command history feature differs from the command logging feature in that command history buffers up to 30 of the most recent commands. The command information is not written to a separate log file. Also, the command history feature includes only general keyword syntax (i. e. , it does not record full syntax, date and time, session IP address, and entry results). For more information on command history, refer to page 32. When command logging is enabled via the command-log enable syntax, a file called command. log is automatically created in the switch's /flash directory. Once enabled, configuration commands entered on the command line will be recorded to this file until command logging is disabled. The command. log file has a 66402 byte capacity. This capacity allows up to 100 of the most recent commands to be recorded. [. . . ] The LED displays green when a valid Gigabit Ethernet cable connection exists. Flashes green as data is transmitted or received on the port. OS7-GNI-U12 OK1 OK2 Module Status LEDs 1 2 3 4 5 Gigabit Ethernet Ports The OS7-GNI-U12 module provides 12 MiniGBIC slots. These slots support the following GBIC types: · MINIGBIC-SX--1000BaseSX multimode fiber, 6 supports distances up to 550 meters; uses LC connectors 7 · MINIGBIC-LX--1000BaseLX single mode 8 fiber, supports distances up to 10 km; uses LC connectors fiber, supports distances up to 70 km; uses LC connectors · MINIGBIC-LH-70--1000BaseLH long haul 9 10 11 12 Note Refer to your Hardware Users Guide for information on proper handling of LC connectors and fiber-optic cable. 58 Hardware Basics March 2005 OS7-GNI-C12 Front Panel Module Status LEDs OK1. Displays solid green when powered on and the GNI has passed hardware diagnostic tests. [. . . ]