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Cisco Broadband Cable Command Reference Guide
OL-1581-08
Chapter 4 Commands for the Cisco uBR10012 Router
show pxf cable
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 VCCI FIB Index SrcVfy Pri SID CM IP Address
1 3 0 On 1 10.10.11.31
2 3 0 On 2 10.10.11.129
Router#
Table 4-2
describes the fields shown by the
show pxf cable maptable
command:
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 Interface
VCCI
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.
Intercept Displays
whether
packet intercept, as per the Communications Assistance of
Law Enforcement Act (CALEA), is enabled (On) or disabled (Off).
DSGroup
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
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.
InterceptGroup
Displays the intercept packet group assigned to this cable interface.
Table 4-1
show pxf cable feature-table Field Descriptions
Field
Description
Table 4-2
show pxf cable maptable Field Descriptions
Field
Description
SID
Identifies the service ID (SID).
VCCI
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.
FIB Index
Identifies the forwarding information base (FIB) being used.
SrcVfy
Identifies whether the source-verify feature (enabled with the
cable
source-verify
command) is On or Off for this SID and interface.
Pri SID
Identifies the primary SID associated with this SID, in case this SID is a
secondary or dynamic SID.
CM IP Address
Displays the IP address for the CM that is associated with this SID.
