Cisco Headend Digital Broadband Delivery System Guía De Instalación
Chapter 3 SR 2.8.2/3.8.2/4.3.2 Post-Upgrade Procedures
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Verify SAM Timers
After you upgrade your system to SR 2.8.2/3.8.2/4.3.2, the Update Timer and
Schedule Timer fields on the SAM Configuration window should be set to the
values they held prior to the upgrade. These values ensure that channel maps and
the database have sufficient time to update. You recorded these values in Check
SAM Timers (on page 20). Follow the instructions in this section to set the Update
Timer and Schedule Timer fields to their appropriate values.
Schedule Timer fields on the SAM Configuration window should be set to the
values they held prior to the upgrade. These values ensure that channel maps and
the database have sufficient time to update. You recorded these values in Check
SAM Timers (on page 20). Follow the instructions in this section to set the Update
Timer and Schedule Timer fields to their appropriate values.
Note: This procedure pertains only to sites that support SARA. Skip this procedure
if the site you have upgraded does not support SARA.
if the site you have upgraded does not support SARA.
Verifying the SAM Timers
Follow these instructions to set the Update Timer and Schedule Timer fields on the
SAM Configuration window, if required.
SAM Configuration window, if required.
Note: These examples show values of 600 and 1200 for the Update Timer and
Schedule Timer fields, respectively, which are the Cisco-recommended values. You
should actually set these fields to the values required by your system.
1 From the DNCS Administrative Console, select the Application Interface
Schedule Timer fields, respectively, which are the Cisco-recommended values. You
should actually set these fields to the values required by your system.
1 From the DNCS Administrative Console, select the Application Interface
Modules tab and then click SAM Config. The SAM Configuration window
opens.
opens.
2 Follow these instructions to configure the SAM Configuration window.
a In the Update Timer field, type 600 or the value required by your system.
b In the Schedule Timer field, type 1200 or the value required by your system.
b In the Schedule Timer field, type 1200 or the value required by your system.
3 Click Save.