single honeypot with honeyd

[honeypots () digamma net]

I'm using this simple configuration file:

create routerone
set routerone personality "Cisco 7206 running IOS 11.1(24)"
set routerone default tcp action reset
add routerone tcp port 23 "scripts/router-telnet.pl"

dhcp routerone on eth0 ethernet "made:up:mac:address"

Honeyd acquires an IP from my local DHCP server without any trouble.  But I still need to specify a network address at 
the command line, and that's a problem. I only want it to listen on the IP it acquires via DHCP.  Specifying no network 
addresses causes Honeyd to respond to EVERY IP on the Internet, taking my whole network offline. (Luckily I did it 
after most coworkers had gone home!)

Is there a way around this?