Cisco Headend Digital Broadband Delivery System Manual De Mantenimiento
Recommendations to Improve Your Staging and Software Download Performance
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Recommendations to Improve Your Staging and
Software Download Performance
DNCS Settings for the CableCARD Server
The following tables list the recommended parameters related to DNCS SR 4.3.
Note: For settings related to earlier System Releases, refer to one of the following
Note: For settings related to earlier System Releases, refer to one of the following
documents:
Separable Security Host Staging Guide for System Release 4.2.1 and Earlier (part
number 736107)
Explorer Digital Home Communications Terminal Staging Guide (part number
734375)
SR 2.8/3.8 and 4.3 and Later
Field
Recommended Value
IP Address of Server Running the
CCardServer Process (typically
this is the IP Address on the DNCS
that connects to the QPSKs)
Autobinding on: 10.253.0.1
Autobinding off: 0.0.0.0
Important: If you do not use the default IP address
Autobinding off: 0.0.0.0
Important: If you do not use the default IP address
for your CableCARD server, check your network
map, the /etc/hosts file for the dncsatm entry, or
with your network administrator for the correct IP
address.
Port Number
Autobinding on: 13830
Autobinding off: 0
Autobinding off: 0
Authorization Time-out Period
(hours)
2
Important: Negative values are not permitted in this
Important: Negative values are not permitted in this
field. If you define a value greater than 2, be aware
of the following issues:
The podDAta file can contain no more than 1500
entries. During staging, the CableCARD
module/host pair is added to the podData file
for the length of time indicated by this field.
When this time has expired, the pod/host pair
is removed from the file.
If you attempt to exceed 1500 entries during the
time-out period that you have defined, the
CableCARD module/host pairs will be unable
to bind.