is there any way to let dhcpv6 and dhcpv4 coexist?
xiaohong
xiaohongch at hotmail.com
Wed Oct 17 04:44:47 UTC 2007
Hi all:
I want dhcpv6 server and dhcpv4 server to run in the same machine of the
same interface, is there any way that could make them coexist?
I tried on my machine (geentoo ) as :
Gentoo # dhcpd -4 -cf /etc/dhcpd.conf eth1
ok
Gentoo #dhcpd -6 -cf /etc/dhcpv6.conf -lf /tmp/leases eth1 -d
There's already a DHCP server running.
Exiting
I tried on a virtual machine (Ret hat as4), dhcpv6 server and dhcpv4 server
both works all right.
[root at xx server]# ps -elf | grep dhcp
4 S root 3217 2906 0 76 0 - 1308 select 03:59 pts/0 00:00:00
dhcpd -6 -cf /etc/dhcpv6.conf -lf /tmp/test.leases eth0 -d
5 S root 3738 1 0 76 0 - 1588 select 04:22 ? 00:00:00
dhcpd -4 -cf /etc/dhcpd.conf -lf /tmp/dhcp.leases eth0
Why could dhcpv6 server and dhcpv4 server coexist on virtual machine, but
can't on my gentoo machine?
As my view, Dhcpv4 bind to port 67/68 while dhcpv6 bind to 547/548, they
could coexist, am I right?
regards
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