OS6860(E)_AOS_8.1.1.R01_Switch_Management_Guide

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CMM Files Managing CMM Directory Content Scenario 2: Running Configuration Saved to the Working Directory The network administrator recreates Switch X’s RUNNING CONFIGURATION and immediately saves the running configuration to the working directory. The power to the switch is interrupted. The switch reboots and rolls back to the certified directory. However, since the configuration file was saved to the working directory, that configuration can be retrieved. This is illustrated in the diagram below: R W C R W C R W C R W C 1. Switch boots from certified directory. 2. Changes are made to the running configuration and saved to working directory. 3. Power is interrupted and the switch goes down, rebooting from certified directory. Running Configuration Saved to Working Directory 4. Switch can be rebooted from the working directory restoring the configuration. Scenario 3: Saving the Working to the Certified Directory After running the modified configuration settings and checking that there are no problems, the network administrator decides that the modified configuration settings stored in the working directory are completely reliable. The administrator then decides to save the contents of the working directory to the certified directory. Once the working directory is saved to the certified directory, the modified configuration is included in a normal reboot. R W C R W C R W C R W C 1. Switch boots from certified directory. 2. Changes are made to the running configuration, stored in the working directory, and then saved to the certified directory. 3. Power is interrupted and the switch goes down. 4. Switch reboots from certified directory which now contains the updated switch configuration copied from the working directory. Running Configuration is Saved to Working Directory, then to the Certified Directory page 3-6 OmniSwitch AOS Release 8 Switch Management Guide May 2014
Managing CMM Directory Content CMM Files Scenario 4: Rollback to Previous Version of Switch Software Later that year, a software upgrade is performed. The network administrator loads the new software via FTP to the working directory and reboots the switch from that directory. Since the switch is specifically booted from the working directory, the switch is running from the working directory. After the reboot loads the new software from the working directory, it is discovered that an image file was corrupted during the FTP transfer. Rather than having a disabled switch, the network administrator can reboot the switch from the certified directory (which has the previous, more reliable version of the software) and wait for a new version. In the meantime, the administrator’s switch is still functioning. This is illustrated below: R W C R W C R W C R W C 1. The new software is installed in the working directory. 2. The new software is loaded via a reboot from the working directory. 3. A file is corrupted and does not boot correctly. 4. Switch reboots from certified directory rolling back to the previous software version. Switch Rolls Back to Previous Software Version OmniSwitch AOS Release 8 Switch Management Guide May 2014 page 3-7
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Part No. 060391-10, Rev. A May 2014
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Contents About This Guide .........
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Contents Using the Switch as an FTP
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Contents Account and Password Polic
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Contents Authentication Trap ......
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Contents Firmware Upgrade Files ...
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About This Guide This OmniSwitch AO
Page 15 and 16: About This Guide Documentation Road
Page 17 and 18: About This Guide Related Documentat
Page 19 and 20: 1 Logging Into the Switch Logging i
Page 21 and 22: Logging Into the Switch Quick Steps
Page 23 and 24: Logging Into the Switch Overview of
Page 25 and 26: Logging Into the Switch Accessing t
Page 27 and 28: Logging Into the Switch Setting the
Page 29 and 30: Logging Into the Switch Using Secur
Page 35 and 36: Logging Into the Switch Modifying t
Page 37 and 38: Logging Into the Switch Enabling th
Page 39 and 40: Logging Into the Switch Enabling th
Page 41 and 42: 2 Managing System Files This chapte
Page 43 and 44: Managing System Files Switch Admini
Page 45 and 46: Managing System Files File and Dire
Page 53 and 54: Managing System Files Loading Softw
Page 55 and 56: Managing System Files Loading Softw
Page 57 and 58: Managing System Files Setting the S
Page 59 and 60: Managing System Files Setting the S
Page 61 and 62: 3 Managing CMM Directory Content Th
Page 63 and 64: Managing CMM Directory Content CMM
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Page 69 and 70: Managing CMM Directory Content Mana
Page 75 and 76: Managing CMM Directory Content Usin
Page 77 and 78: 4 Using the CLI Alcatel-Lucent’s
Page 79 and 80: Using the CLI Command Entry Rules a
Page 81 and 82: Using the CLI Command Help -> sh vl
Page 83 and 84: Using the CLI Logging CLI Commands
Page 85 and 86: Using the CLI Customizing the Scree
Page 87 and 88: 5 Working With Configuration Files
Page 89 and 90: Working With Configuration Files Tu
Page 91 and 92: Working With Configuration Files Qu
Page 93 and 94: Working With Configuration Files Co
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Page 99 and 100: 6 Managing Switch User Accounts Swi
Page 101 and 102: Managing Switch User Accounts User
Page 103 and 104: Managing Switch User Accounts Overv
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Page 107 and 108: Managing Switch User Accounts Creat
Page 109 and 110: Managing Switch User Accounts Confi
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Managing Switch User Accounts Multi
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7 Managing Switch Security Switch s
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Managing Switch Security Switch Sec
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Managing Switch Security Authentica
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Managing Switch Security Quick Step
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Managing Switch Security Setting Up
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Managing Switch Security Configurin
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8 Using WebView The switch can be m
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Using WebView WebView CLI Commands
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Using WebView WebView Overview Conf
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9 Using SNMP The Simple Network Man
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Using SNMP Quick Steps for Setting
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Using SNMP Quick Steps for Setting
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Using SNMP SNMP Overview Using SNMP
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Using SNMP Using SNMP For Switch Se
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Using SNMP Using SNMP For Switch Se
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Using SNMP Working with SNMP Traps
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Using SNMP Verifying the SNMP Confi
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10 Web Services, CLI Scripting, and
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Web Services, CLI Scripting, and Op
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11 Configuring Network Time Protoco
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Configuring Network Time Protocol (
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12 Managing Automatic Remote Config
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Managing Automatic Remote Configura
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13 Configuring Virtual Chassis A Vi
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Configuring Virtual Chassis Virtual
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Configuring Virtual Chassis Quick S
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Configuring Virtual Chassis Managin
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Configuring Virtual Chassis Managin
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Configuring Virtual Chassis Interac
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Configuring Virtual Chassis Configu
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Configuring Virtual Chassis Configu
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Configuring Virtual Chassis Display
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A Software License and Copyright St
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Alcatel-Lucent License Agreement Al
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B SNMP Trap Information This append
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SNMP Traps Table No. Trap Name Obje
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Index Symbols !! command 4-6 A aaa
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Index Network Time Protocol see NTP
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