Cisco Headend Digital Broadband Delivery System Manuale Di Manutenzione
4004455 Rev G
iii
Contents
About This Guide
v
Chapter 1 Overview
1
Emergency Alert System Process .......................................................................................... 2
Ensure Set-Tops Receive EAS Messages ............................................................................... 4
Next Steps ................................................................................................................................. 5
Ensure Set-Tops Receive EAS Messages ............................................................................... 4
Next Steps ................................................................................................................................. 5
Chapter 2 Verify Your EAS Equipment Configuration
7
Overview ................................................................................................................................... 8
Verify the MegaHertz System ................................................................................................ 9
Verify the Trilithic System .................................................................................................... 11
Verify the Monroe System with Digital Envoy.................................................................. 13
Verify the Frontline System .................................................................................................. 15
Verify the MegaHertz System ................................................................................................ 9
Verify the Trilithic System .................................................................................................... 11
Verify the Monroe System with Digital Envoy.................................................................. 13
Verify the Frontline System .................................................................................................. 15
Chapter 3 Configure the Digital EAS
17
Overview ................................................................................................................................. 18
Configure the Network Connection .................................................................................... 19
Configure the DNCS for EAS Messages ............................................................................. 20
Configure the Network Connection .................................................................................... 19
Configure the DNCS for EAS Messages ............................................................................. 20
Chapter 4 Enable FTP and Disable Password Expiration for EAS 25
Enable FTP for the EAS ......................................................................................................... 26
Check the Password Expiration Setting for easftp ............................................................ 27
Disable Password Expiration for easftp .............................................................................. 28
Check the Password Expiration Setting for easftp ............................................................ 27
Disable Password Expiration for easftp .............................................................................. 28
Chapter 5 Configure the DNCS for EAS and Conduct Tests for SR
5.0 and Later
5.0 and Later
29
Configure the DNCS for EAS Messages ............................................................................. 30
Configuring and Verifying the MMMRemote Server Entry in the VASP List .............. 35
Configuring the EAS on the DNCS for System Release 5.0 ............................................. 39
Configure EAS to Properly Function with the CableCARD Module ............................. 46
Verifying and Modifying the MMM Out-of-Band Data Rate .......................................... 49
EAS Suppression on Digital Channels ................................................................................ 52
Setting Up and Configuring Weekly Tests ......................................................................... 55
Setting Up and Configuring Monthly Tests ....................................................................... 59
Conduct EAS Tests ................................................................................................................ 63
Configuring and Verifying the MMMRemote Server Entry in the VASP List .............. 35
Configuring the EAS on the DNCS for System Release 5.0 ............................................. 39
Configure EAS to Properly Function with the CableCARD Module ............................. 46
Verifying and Modifying the MMM Out-of-Band Data Rate .......................................... 49
EAS Suppression on Digital Channels ................................................................................ 52
Setting Up and Configuring Weekly Tests ......................................................................... 55
Setting Up and Configuring Monthly Tests ....................................................................... 59
Conduct EAS Tests ................................................................................................................ 63