Cisco DNCS System Release 2.7 3.7 4.2 Guia Da Instalação

 

40 

78-4003052-01 Rev G 

After you confirm that your system is healthy and you have downloaded software 

onto the DNCS, you must test the download process with your test devices. To do 

this, you must load the software onto the BFS carousel and send a directed 

download to the test devices. 

 

Before you begin Phase Two, you must complete Phase One - Perform Pre-Upgrade 

Checks (on page 15) and record your results in the Phase One Checklist (on page 17). 

 

Begin Phase Two of the installation process on the day before the scheduled 

installation date. This phase takes from 10 to 20 minutes for each device you are 

testing. 
You can complete Phase Two during regular business hours. 
Important! After you begin Phase Two, you will not be able to stage DHCTs that 

will be upgraded using the OSM download method until you have finished 

installing the client application platform software in Phase Three. 

 

Refer to What Do You Need? (on page 3) for the list of items you need.  
In addition, this chapter refers to many procedures that are contained in the 

publications listed in Related Publications (on page vii). Therefore, you may also 

want to gather those publications before you begin. 
The test procedures in this chapter assume that you are testing one DHCT hardware 

revision for every set of files. 
You will need a secure GUI password. Use one of the following options to obtain the 

password: 

 

If you are a site that supports subscribers, then you can obtain a secure GUI 

password from Cisco Services. This provides Cisco Services with the opportunity 

to communicate known issues about the software as well as other information 

that may be needed before loading the software onto your network.  

 

If you are a software developer, Cisco Services can disable the secure GUI for 

you. Contact Cisco Services for more information on disabling the secure GUI.