Руководство Пользователя для Cisco Cisco Explorer Set-top Software Version 2.1
DSG Information Diagnostic Screen
749244 Rev G
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Basic Mode MAC Addr List
The Basic Mode MAC ADDR List section provides a list of MAC addresses defined
The Basic Mode MAC ADDR List section provides a list of MAC addresses defined
for DHCTs in Basic DSG mode.
Field
Name
Description
Possible Values
[MAC
address]
address]
The list of MAC addresses that
applies to DHCTs in Basic DSG
mode.
applies to DHCTs in Basic DSG
mode.
[MAC address]
TIMERS
The TIMERS section of the DSG Information diagnostic screen includes information
The TIMERS section of the DSG Information diagnostic screen includes information
about the timers that have been set up for DSG.
Notes:
Notes:
The "threshold" is the amount of time (seconds) that must elapse before the timer
"times out."
The "timeouts" value is the number of times a specific timer expired in the DSG
eCM since the last reboot.
Field
Name
Description
Possible Values
Tdsg1
The DSG initialization timeout
value (seconds) which is the time
that the eCM remains on the
DOCSIS channel during
initialization and waits for the DSG
packets to arrive from the CMTS.
value (seconds) which is the time
that the eCM remains on the
DOCSIS channel during
initialization and waits for the DSG
packets to arrive from the CMTS.
Note: If DSG packets are not
received within this time period,
the DOCSIS channel is declared
invalid, and the DHCT will not lock
on a particular DOCSIS channel.
received within this time period,
the DOCSIS channel is declared
invalid, and the DHCT will not lock
on a particular DOCSIS channel.
Threshold
[Integer > 0, where 2 is the default
value
[Integer > 0, where 2 is the default
value
Timeouts
[Integer > 0]
[Integer > 0]
Tdsg2
The DSG operational timeout
(seconds) which is the time
allowed for DSG packets to reach
the DHCT's eCM during normal
operation.
(seconds) which is the time
allowed for DSG packets to reach
the DHCT's eCM during normal
operation.
Note: If DSG packets do not arrive
within this time period, the DSG
One-Way retry Timer (Tdsg4) is
activated.
within this time period, the DSG
One-Way retry Timer (Tdsg4) is
activated.
Threshold
[Integer > 0, where 600 is the
default value
[Integer > 0, where 600 is the
default value
Timeouts
[Integer > 0]
[Integer > 0]