Cisco Headend System Release 2.7 Installation Guide
Known Issues
4022900 Rev C
13
CR 95987: Dual Port GQAM in an SR 4.3 SDV-Only Environment Experiences
RPC Communication Failures
When GQAM software version 4.2.1 is installed on a dual port GQAM, the GQAM
will experience an RPC communication failure and be unable to communicate with
the DNCS, the SDV Server, or the USRM when used only for SDV services in an
SR 4.3 system. This issue does not occur with SR 4.2 or SR 4.2.1.
There are two potential workarounds for this issue:
There are two potential workarounds for this issue:
Workaround 1
Add one broadcast session to the GQAM.
Add one broadcast session to the GQAM.
Workaround 2
Select manual port switching on the DNCS GQAM provisioning GUI.
Select manual port switching on the DNCS GQAM provisioning GUI.
CR 96152: SDV Sessions Created by the USRM Display as VOD Sessions on the
GQAM Web Interface
When GQAM software version 4.2.1 is used in conjunction with USRM 1.5, SDV
sessions are displayed as VOD unicast sessions on the GQAM web interface and
craft port display. This issue is cosmetic only and causes no operational impact. This
issue will be corrected in a future GQAM software release and also requires CR
96182 to be implemented for the USRM.