Cisco Model 6109 6 MHz Off-Air Reference (NTSC) Guide De Montage

 

398 

78-4021139-01 Rev D 

Deleting a Service Group from a USRM in USRM version 1.6.0 and later requires a 

combination of commands on the USRM as well as the DNCS. 
Note: We recommend opening a tail of the USRM EventLog to monitor the actions 

that are about to occur. 
1  Release all sessions from a service group in Resource Manager as follows: 

a  Go to the Resource Manager.Service Groups Config page, set the AdminState 

of the Service Group to Release, and then click Commit Changes. 

b  Verify that the AdminState is set to OutOfService. 
c  Verify that the sessions were released. 

i  Monitor the EventLog tail. 
ii  For a graphical view, go to the Applications.SdvSm.Service Groups 

Bandwidth page and click QamGraphic Display for the desired Service 

Group. 

2  Delete an SDV-Enabled Service Group on the DNCS as follows: 

a  On the DNCS’ Service Groups page, set the Primary SDV Server field to 

None. 

Optional but recommended: If a service group is being migrated as-is to 

another USRM, leave the QAM carriers in the Selected Ports window and 

leave the mini-carousel IP Address. If the service group is being modified, 

make the appropriate changes. 

b  Monitor the EventLog to verify that the SNMP commands are sent by the 

DNCS to the USRM. 

3  Verify the Service Group has been deleted from SdvSm as follows: 

a  Navigate to the Applications.SdvSm.Service Groups Config page and verify 

that the Service Group has been deleted. If not, verify step 2 above. If the 

DNCS is correct, then manually delete the service group from SdvSm. 

i  If needed, Set the AdminState of the desired service group to Release, 

and then click Commit Changes. This will set the AdminState to 

OutOfService. 

ii  Set the AdminState of the desired service group to Delete, and then click 

Commit Changes. 

4  Delete the Service Group from QAM Output Ports as follows: 

a  Navigate to the ResourceManager.QAMs.QAM xyz.Output Ports page 

(where QAM xyz is an individual QAM named "xyz") that is (or was) 

associated with the Service Group being deleted. 

b  Set the AdminState of the desired port(s) to Release, and then click Commit 

Changes. This will release all sessions on the port and will set the 

AdminState to OutOfService. 

c  Set the ServiceGroupId of the port to 0, and then click Commit Changes.