Chapter 2
Cisco CMTS Configuration Commands
Command
cable telco-return spd dhcp-
server
ip dhcp relay information
option
ip dhcp smart-relay
OL-1581-08
Description
Identifies the IP address of the Dynamic Host Configuration Protocol
(DHCP) server that the telco-return CM must access.
Enables the system to insert the CM MAC address into a DHCP
packet received from a CM or host and forward the packet to a DHCP
server.
Monitors client retransmissions when address pool depletion occurs.
Cisco Broadband Cable Command Reference Guide
cable helper-address
2-111