[CentOS] DHCP Messages

Thu Feb 22 15:26:19 UTC 2007
Jean Figarella <jfigarella at vecna.com>

Daniel Senie wrote:
> At 09:42 AM 2/22/2007, Jean Figarella wrote:
> 
>> Hi, Im getting this messages in the /var/log/messages about my dhcp 
>> server. I assume there is nothing to worry about, but just in case I 
>> have to ask. Are these messages fine? Do I need to specify the 
>> interface on which the dhcp server should listen to?
>>
>> ...
>> dhcpd: Multiple interfaces match the same subnet: eth0 eth1
>> dhcpd: Multiple interfaces match the same shared network: eth0 eth1
>> LPF/eth1/00:a0:d1:e2:f5:1f/192.168.3/24
>>
>> dhcpd: Multiple interfaces match the same subnet: eth0 eth1
>> dhcpd: Sending on   LPF/eth1/00:a0:d1:e2:f5:1f/192.168.3/24
>> dhcpd: Multiple interfaces match the same shared network: eth0 eth1
>> dhcpd: Listening on LPF/eth0/00:a0:d1:e2:f5:1e/192.168.3/24
>> ....
> 
> What's ifconfig report for the IP addresses and subnet masks of your 
> multiple interfaces? And are these interfaces in fact cabled to the same 
> switch/hub?
> 
> 
> 
>> Thanks
>> Jean
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> 
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Yes, the two interfaces are configured to be int he same network using 
the same switch and everything; only because this server is replacing an 
old server. I guess if this is not an "OK" design I can just move the 
dhcp to a new server, since that this would be so easy to do.




Jean