dhcpd conf question

T

tessio

Hello,
I'm trying to configure my dhcp3 server to give ip leases based on which interface the request came from..

Something like:
Code: 
shared-network real-virtual {
 subnet 10.1.1.0 netmask 255.255.255.0 {
   option routers 10.1.1.1;
 }
 subnet 192.168.56.0 netmask 255.255.255.0 {
   option routers 192.168.56.1;
 }
 pool {
  #allow if from em0
   range 10.1.1.100 10.1.1.250;
 }
 pool {
   #allow if from em1
   range 192.168.56.100 192.168.56.250;
 }
}

Is this even possible?
 
Code: 
shared-network real-virtual {
 subnet 10.1.1.0 netmask 255.255.255.0 {
   range 10.1.1.100 10.1.1.250
   option routers 10.1.1.1;
   option subnet-mask 255.255.255.0;
   option domain-name-servers 10.1.1.1;
   etc ...;
 }
 subnet 192.168.56.0 netmask 255.255.255.0 {
   range 192.168.56.100 192.168.56.250;
   option routers 192.168.56.1;
   option subnet-mask 255.255.255.0;
   option domain-name-servers 10.1.1.1;
   etc ...;
 }
}

dhcpd will compare the IP of the interface the packet came in on with the subnet value listed in the shared-network stanza. If it finds a match, then it issues an IP from the range.
 
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