Cisco Broadband Cable Command Reference Guide

cable dci-response
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Cisco Broadband Cable Command Reference Guide
Chapter 2 Cisco Cable Modem Termination System Commands
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.
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