Руководство По Установке для Cisco Headend System Release 2.5
78-738190-01 Rev B
SR 2.5 and SR 3.5 Post Upgrade Procedures
5-53
Verify SR 2.5 and SR 3.5,
Continued
5.
Complete these steps to perform a slow and fast boot on a test DHCT with a
working return path (2-way mode):
a) Boot a DHCT.
a) Boot a DHCT.
Note: Do not press the power button.
b) Access the Power On Self Test and Boot Status Diagnostic Screen on the
DHCT and verify that all parameters, except UNcfg, display Ready.
Note: UNcfg displays Broadcast.
Note: UNcfg displays Broadcast.
c) Wait 5 minutes.
d) Press the power button on the DHCT.
d) Press the power button on the DHCT.
Result: The power to the DHCT is turned on.
e) Access the Power On Self Test and Boot Status Diagnostic Screen on the
DHCT and verify that all parameters, including UNcfg, display Ready.
6.
Verify that you can ping the DHCT.
7.
Verify that the IPG displays accurate and valid data.
8.
Tune each available channel on a DHCT to confirm that a full channel lineup
is present.
Note: Write down any anomalies you notice while verifying the channel
Note: Write down any anomalies you notice while verifying the channel
lineup.
9.
Verify that you can purchase and view an IPPV event.
10.
If you had a point-to-point protocol (PPP) link prior to the upgrade, verify
that the PPP link is operational by performing the following steps.
a) As root user, type /etc/ppp/pppup-sa.sh and then press Enter.
a) As root user, type /etc/ppp/pppup-sa.sh and then press Enter.
Result: The system establishes a PPP session and assigns a dynamic IP
address.
b) Type ping 192.168.41.209 and then press Enter.
c) Verify that the returned data shows that the PPP link is functional.
c) Verify that the returned data shows that the PPP link is functional.
Note: See Appendix C, Dialup Remote Access Configuration
Procedures, for further instructions on how to establish a PPP link.
11.
Stage at least one new DHCT to the system operator’s specifications. After
staging the DHCT, verify the following:
•
The DHCT receives 33 or 34 EMMs (Entitlement Management Messages).
•
The DHCT successfully receives its Entitlement Agent.