Cisco Headend System Release 2.7 Installation Guide

 

vi 

78-4021167-01 Rev D 

System operators who follow the procedures covered in this guide need the 

following skills: 

 

Advanced knowledge of UNIX.  

Experience with the UNIX vi editor. Several times throughout the system 

upgrade process, system files are edited using the UNIX vi editor. The UNIX 

vi editor is not intuitive. The instructions provided in this guide are no 

substitute for an advanced working knowledge of vi.  

The ability to review and edit cron files. 

 

Extensive ISDS system expertise.  

The ability to identify keyfiles that are unique to the site being upgraded. 

The ability to add and remove user accounts. 

 

Sun Fire V245 

2 X 73 GB 

2 GB minimum 

Netra T5220 

2 X 146 GB 

4 GB minimum 

Choose one of the following options when installing RNCS software: 

 

If you are installing the RNCS software for the first time, follow the instructions 

in Initial Installation of RNCS Software (on page 1). 

 

If you are upgrading existing RNCS software, follow the instructions in Upgrade 

of RNCS Software (on page 45).