132 Chapter4·NokiaNetworkVoyager To delete a static host, on the Host Address page, under the Enable column for the host name, select Off. Click Apply and then click Save to make the changes permanent. Changing the Host Name You set the host name during the initial configuration. The host name is also displayed in each page header. 1. In the system tree, click Configuration | System Configuration | Hostname. 2. In the Change It To field, type the new host name. 3. Click Apply and then click Save. Managing Packages Packages are ready-to-install software bundles for IPSO systems. Each package is installed as a subdirectory of the /opt directory. You can use Nokia Network Voyager to install, upgrade, and remove packages. Figure 4.11 shows the Install Package page. Figure 4.11 The Install Package Page