Cisco Broadband Cable, Справочное руководство

Страница: 536 / 1278

3-40
Cisco Broadband Cable Command Reference Guide
OL-1581-08
Chapter 3 Cisco CMTS Show Commands
show cable leasequery-filter
show cable leasequery-filter
To display the number of Dynamic Host Configuration Protocol (DHCP) LEASEQUERY request
messages that have been filtered for all cable modems (CMs) or for a particular cable interface, use the
show cable leasequery-filter command in privileged EXEC mode.
show cable leasequery-filter [ cable slot/port [ requests-filtered [ minimum-requests ] ] ]
show cable leasequery-filter [ cable slot / subslot / port [ requests-filtered [ minimum-requests ] ] ]
Syntax Description
Command Modes Privileged EXEC
Command History
Usage Guidelines
The show cable leasequery-filter command displays the total number of DHCP LEASEQUERY
requests that have been filtered on a Cisco Cable Modem Termination System (CMTS) router and on a
particular cable interface. This command can also optionally display details for each particular cable
modem on an interface that has had DHCP lease queries filtered.
Examples
The following example shows how to display the total number of DHCP LEASEQUERY requests that
have been filtered on the router and on a particular cable interface:
Router# show cable leasequery-filter
Lease Query Filter statistics for Unknown Sid
cable slot/port (Optional) Displays information for all CMs on the specified cable interface
and downstream port on the Cisco uBR7246VXR router.
On the Cisco uBR7246VXR router, slot can range from 3 to 6, and port can
be 0 or 1, depending on the cable interface.
cable slot/subslot/port (Optional) Displays information for all CMs on the specified cable interface
on the Cisco uBR10012 router. The following are the valid values:
•
slot = 5 to 8
•
subslot = 0 or 1
•
port = 0 to 4 (depending on the cable interface)
requests-filtered
[ minimum-requests ]
(Optional) Displays the number of DHCP LEASEQUERY requests that have
been filtered for each particular cable modem on a cable interface.
• minimum-requests —(Optional) Displays only those cable modems for
which the router has filtered at least this minimum number of lease
queries. The valid range for
minimum-requests is 1 to 65535, with a
default of 1.
Release Modification
12.2(15)BC1d,
12.2(15)BC2b This command was introduced for the Cisco uBR7100 series,
Cisco uBR7246VXR, and Cisco uBR10012 universal broadband routers.