Cisco DNCS System Release 2.7 3.7 4.2 설치 가이드
Chapter 3 Phase Two - Test New Software
54
78-4003052-01 Rev G
5 Configure the fields on the Set Up DHCT Group window as follows:
Group ID: Type a unique group identification number (other than zero)
Group Name: Type a meaningful name for the group.
Example: CVT_Download_Test.
Example: CVT_Download_Test.
DHCT MAC Address: Type the MAC address of a device you want to
include in the new group.
Important! Before you add CableCARD modules to a CVT group, the modules
should be installed in a host and functioning correctly.
6 Click Add. The MAC Address of the device moves to the Associated DHCTs
column.
7 Repeat steps 5 and 6 for each device you want to add to the group.
8 Click Save. The new group appears in the list of group descriptions on the
8 Click Save. The new group appears in the list of group descriptions on the
DHCT Groups tab.
Note: A device should be connected to the network within 2 hours of creating or
Note: A device should be connected to the network within 2 hours of creating or
adding it to a test group. If the device is not connected within 2 hours, then the
device does not receive a group assignment until the DNCS database cycles
through all in-service devices at a rate of approximately one device per second.
Depending on the number of devices in your system, this process could take a
significant amount of time.
9 Choose one of the following options to confirm that the device was successfully
placed into the test group:
DHCTs: Go to Page 12 of the diagnostic screens and look at the Group ID
field. This group ID should match the Group ID displayed on the Set Up a
DHCT Group window on the DNCS. Go to step 10.
Note: The Group ID on the DHCT is in hexadecimal format. The Group ID on
Note: The Group ID on the DHCT is in hexadecimal format. The Group ID on
the DNCS is in decimal format. You might need to convert the Group ID to
verify this step.
CableCARD modules: You cannot determine the group assignment from the
diagnostic screens. Diagnostic screens are different for each host vendor.
Therefore, you can only determine that the CableCARD module downloaded
software after you complete the download process. Go to Updating CVT Test
Groups (on page 55).
Note: The group ID value on the diagnostic screen displays a hex value. The
Note: The group ID value on the diagnostic screen displays a hex value. The
group ID value on the DNCS displays a decimal value.
10 Do the Group ID values on the diagnostic screen and DNCS match?
If yes, go to Updating CVT Test Groups, next in this document.
If no, contact Cisco Services.