Anyone have experience using Subnet Zero and the All-Ones Subnet on the SF300 series switches?
We have a scenario which we are using an SF300 as a Gateway Device. We have a /29 broken up into two /30 subnets. We have two routers which need to be isolated from each other, but use the same Internet service/circuit.
We are in need of adding a third router which needs to be isolated from the other two. After requesting additonal IP addresses, our provider has claimed we need to use the Subnet Zero and All-Ones Subnet to make effecient use of the IP's which will ultimately give us the additional IPs we need.
I am not familair with thsi practice or setup. Can anyone provide insight and/or if the SF300 series supports this?