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Chapter 4
Commands for the Cisco uBR10012 Router
Table 4-1
Field
VCCI
Intercept
DSGroup
InterceptGroup
The following example shows a typical display for the show pxf cable maptable command for a
particular cable interface:
Router# show pxf cable maptable c5/1/0
SID
1
2
Router#
Table 4-2
Table 4-2
Field
SID
VCCI
FIB Index
SrcVfy
Pri SID
CM IP Address
The following example shows a typical display for the show pxf cable multicast-echo ds-group
command, listing each downstream multicast group and its associated cable interface:
Router# show pxf cable multicast-echo ds-group
DS Group
OL-1581-08
show pxf cable feature-table Field Descriptions
Description
Displays the Virtually Cool Common Index (VCCI) for this cable interface
or subinterface. The VCCI is an index that uniquely identifies every interface
or subinterface on the PXF processor, and that quickly maps that interface to
the appropriate set of services and features.
Displays whether packet intercept, as per the Communications Assistance of
Law Enforcement Act (CALEA), is enabled (On) or disabled (Off).
Displays the downstream group (unique MAC domain) that is associated
with this interface or subinterface. Interfaces that are bundled together are
considered one MAC domain.
Note
Displays the intercept packet group assigned to this cable interface.
VCCI
FIB Index
SrcVfy
3
0
On
3
0
On
describes the fields shown by the show pxf cable maptable command:
show pxf cable maptable Field Descriptions
Description
Identifies the service ID (SID).
Displays the Virtually Cool Common Index (VCCI) for this cable interface
or subinterface. The VCCI is an index that uniquely identifies every interface
or subinterface on the PXF processor, and that quickly maps that interface to
the appropriate set of services and features.
Identifies the forwarding information base (FIB) being used.
Identifies whether the source-verify feature (enabled with the cable
source-verify command) is On or Off for this SID and interface.
Identifies the primary SID associated with this SID, in case this SID is a
secondary or dynamic SID.
Displays the IP address for the CM that is associated with this SID.
Interface
A downstream group number of 255 indicates that the CMTS has not
assigned the interface to a MAC domain, typically because the
interface is shutdown.
Pri SID
CM IP Address
1
10.10.11.31
2
10.10.11.129
Cisco Broadband Cable Command Reference Guide
show pxf cable
4-55
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