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Cisco Broadband Cable Command Reference Guide
OL-1581-08
Chapter 2 Cisco CMTS Configuration Commands
cable dci-response
•
Reject Temporary—Instructs the CM to reset its DCI-REQ counter, to send another DCI-REQ
message, and to wait for the DCI-RSP before proceeding with the registration process.
Note
The CMTS can also respond with an Upstream Transmitter Disable (UP-DIS) message. See the
description of the
cable dci-upstream-disable
command for details.
Examples
The following example shows how to configure the CMTS so that it ignores all DCI-REQ messages from
CMs on the cable interface at slot 6:
router#
configure terminal
router(config)#
interface c6/0
router(config-if)#
cable dci-response ignore
router(config-if)#
The following example shows how to configure the CMTS so that it returns to its default behavior for
the cable interface on slot 6, which is to respond to all DCI-REQ messages from CMs by sending a DCI-
RSP with a Success confirmation code:
router#
configure terminal
router(config)#
interface c6/0
router(config-if)#
cable dci-response success
router(config-if)#
Note
The
cable dci-response success
command does not appear in a startup or running configuration file,
because it is the default configuration for a cable interface.
Related Commands
Command
Description
cable dci-upstream-disable
Configures the cable interface so that it transmits an Upstream
Transmitter Disable (UP-DIS) message instead of a DCI-RSP
message to a particular CM.
debug cable dci
Enables debugging of DCI-REQ, DCI-RSP, and UP-DIS
messages.