Cisco Systems OL-3598-02 manual Upgrading the EM

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Chapter 3 Upgrading an Installed EM

Upgrading the EM

Upgrading the EM

After you have ensured that the proper versions of Cisco Access Router Manager and Cisco EMF have been installed on your system, you can initiate the upgrade procedures using an install script.

As part of the upgrade process, the system performs the following steps:

•System analysis—Before the upgrade process begins, the install script analyzes the system and displays related information such as previously installed package versions and package versions required to complete the upgrade process successfully. The script also checks for the current Cisco EMF version and patch levels. The user is alerted if there is a potential problem (either missing information or version incompatibility.)

•CEMF backup—This step is optional, but recommended. If upgrading a client machine, this step can be skipped.

•Remove EM and associated EM packages—A customized load script is used to remove packages when the -o- upgrade option is required.

•Cisco EMF patch update—Cisco EMF is stopped, the latest patch is installed, then the Cisco EMF system is started again.

•EM installs—The newest version of the EM is loaded onto the system.

To upgrade the EM using the install script:

Step 1 Ensure you are logged in as a root user on the workstation where the EM package you want to upgrade is installed.

Step 2 Perform one of the following, as appropriate:

a.Insert the Cisco Access Router Manager CD–ROM and make the CD–ROM area your working directory by entering the following at a command prompt:

cd /cdrom/cdrom0

b.Navigate to the directory where the EM package is installed by entering the following at a command prompt:

cd CEMF_Root/bin

(Replace CEMF_ROOT with the name of the directory where Cisco EMF is installed.)

Step 3 Run the install script with the upgrade option by entering the following at a command prompt:

./CAccessRouterMGRinstall -u

The installation script analyzes the system and provides related information. The following depicts an example of the type of data displayed in the command window..

Please wait, Analyzing system...

 

This upgrade

involves the following packages:

 

C2636MGRmv1.0.13

==>

CARMGRmv1.1.5

 

CEMF

version installed:

 

 

 

 

 

 

 

3.2

 

 

 

 

 

 

CEMF

version required:

 

 

 

 

 

 

 

No CEMF version upgrade needed

 

CEMF

patch installed:

 

 

 

 

 

 

 

170005-05

 

 

 

 

 

 

CEMF

patch required:

 

 

 

 

 

 

 

CEMF_3.2_PATCH_6

 

 

 

 

 

 

Analysis finished.

 

 

 

 

 

 

 

 

 

Cisco Access Router Manager Installation Guide

 

 

 

 

 

 

 

 

OL-3598-02

 

 

 

 

3-3

 

 

 

 

 

 

 

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Contents Cisco Access Router Manager Installation Guide Cisco Access Router Manager Installation Guide N T E N T S Enabling the Tftp Daemon Creating the tftpboot Directory About This Guide Audience Conventions Related Documentation Cisco.com Obtaining DocumentationDocumentation CD-ROM Ordering DocumentationDocumentation Feedback Technical Assistance Center Obtaining Technical AssistanceCisco TAC Website Xiii Obtaining Additional Publications and InformationXiv Overview Cisco EMF Software Features EM Software Features Licensing Requirements System RequirementsEM uses Cisco EMF, which requires a license key to operate Client Requirements Server RequirementsCisco Router Description Supported ObjectsCisco Router Description One-port Channelized E1/ISDN PRI, unbalanced Port Channelized E1/ISDN PRI, unbalancedPort E&M Voice/Fax interface card Port Foreign Exchange Office FXO Voice/Fax interface cardServer Installation Server and Client InstallationClient Installation OL-3598-02 Installing the EM Installing the EM involves the following Installation WorkflowMount the remote directory, by entering the following Installing the EM from a Remote CD-ROM DriveRun the install script by entering the following Installing the EMInstall Package Installing the EM Configuring the Device Configuring the SystemConfiguring the system involves the following steps To enable access to the device, enter commands as followsEnabling Traps on the Device Enter the enable password Enter the followingEdit the /etc/inetd.conf file using a text editor such as Setting Up a Workstation as a Tftp ServerReboot the system Verify that the Tftp daemon is enabled by enteringModify the permissions by entering the following Output similar to the following appearsUpgrading an Installed EM Upgrade Workflow Upgrading the EM Upgrade Package Press Enter. The upgrade main menu is displayedCisco Access Router Manager Installation Guide OL-3598-02 OL-3598-02 Uninstalling the EM Uninstall Workflow Removing the EM Package Removing Packages Using the cemf install ScriptEnter ? for help or q to quit Removing EM Packages Using the Install ScriptRemoval of package name was successful Removing the EM Package and Associated Packages Select option #2 to remove the associated components At the completion of the uninstall, the following displaysOL-3598-02 Getting Started Checking the Status of the EM Starting a User Session Stopping a User Session Publications and Information, obtaining additional D ETAC Website TAC Escalation CenterTechnical assistance Obtaining
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