We are using a Cisco 3560 Switch as a DHCP Server. I understand how to set up multiple DHCP pools within the same network using Sub-netting. The issue is i would like to be able to assign on a per port basis of what DHCP pool to use.
For Example if i have 3 DHCP pools configured. I need FE0/1 to be asigned an address from DHCP pool 1 \ FE0/2 needs to be assigned an address from DHCP Pool 2 and the rest of the interfaces need o be assigned a DHCP address from DHCP pool 3.
The only way to break a broadcast domain for DHCP, it's through Vlan's, or routed ports. In your case you want to apply a different DHCP pools based on switchports; the way to do this is through VLAN assignment on the ports, and creating an SVI for layer 3 routing. The SVI will serve as the default gateway.
The DHCP pools will be distributed based on the broadcast segment you have assign them too.
I have taken the time to create a sample configuration on one of my 3560.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.