Cisco WCM300 - Channel Bonded Cable Modem Implementation Manual page 68

Monitoring Wideband Components
association—Displays wideband-to-narrowband (traditional DOCSIS) channel association
•
information. The association of a wideband channel to a traditional DOCSIS downstream channel
is made when a primary downstream channel for the fiber node is configured with the downstream
cable command.
• config—Displays wideband channel configuration information.
counters—Displays wideband channel statistics.
•
mapping—Displays the mapping of RF channels to wideband channels.
•
To display wideband-to-narrowband channel association information, use show hw-module bay with
the association and wideband-channel keywords. If you specify a wideband channel number after
wideband-channel, output is for that channel only. For example:
Router# show hw-module bay 1/0/0 association wideband-channel 0
WB
channel
Wideband-Cable1/0/0:0
In the preceding example, the following information is displayed for each wideband channel:
WB channel—Wideband-cable interface (wideband channel).
•
BG ID—Bonding Group ID for the wideband channel.
•
Bundle num—The number of the virtual bundle interface in which the wideband channel is a
•
member.
NB channel—The slot/subslot/port of the primary downstream channel (narrowband channel or
•
traditional DOCSIS channel) for the wideband channel.
NB channel ID—Channel ID for the primary downstream channel.
•
Reserved CIR—The reserved committed information rate (CIR). Because CIR is not currently
•
supported for wideband traffic, reserved CIR is always 0.
Avail CIR—The part of the CIR that is currently available. Because CIR is not currently supported
•
for wideband traffic, available CIR is always 0.
To display configuration information for a wideband channel, use show hw-module bay with the config
and wideband-channel keywords. If you do not specify a wideband channel number after
wideband-channel, output is for all wideband channels. For example:
Router# show hw-module bay 1/0/0 config wideband-channel
WB
channel
Wideband-Cable1/0/0:0
Wideband-Cable1/0/0:1
Wideband-Cable1/0/0:2
Wideband-Cable1/0/0:3
Wideband-Cable1/0/0:4
Wideband-Cable1/0/0:5
Wideband-Cable1/0/0:6
Wideband-Cable1/0/0:7
Wideband-Cable1/0/0:8
Wideband-Cable1/0/0:9
Wideband-Cable1/0/0:10
Wideband-Cable1/0/0:11
In the preceding example, the following information is displayed for each wideband channel.
BG ID—Bonding Group ID.
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Cisco Cable Wideband Solution Design and Implementation Guide, Release 1.0
5-8
Chapter 5
BG Bundle NB
ID num channel
24 123 Cable5/0/1
BG Bundle WB Host
ID num Slot/Subslot
24 123 5/0
25 123 5/0
26 123 5/0
27 123 5/0
28 123 5/0
29 123 5/0
30 123 5/0
31 123 5/0
32 123 5/0
33 123 5/0
34 123 5/0
35 123 5/0
Monitoring and Troubleshooting Wideband Components
NB chan Reserved Avail
ID CIR CIR
120 0 0
Primary
BG
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
OL-10705-02