IP DHCP Snooping Database Best Practice

[Hamidsattarrana]

Dear Fellas!

I want to configure DHCP Snooping on switches. I want to configure DHCP Snooping database. I want to know where should I save that database? Because flash is not enough to store the database locally.

Need Suggestions.

ThankYou!

[balaji.bandi]

As per my understanding, you can store them in flash, again as rightly said there is no enough space, that will be another concern. depends on how big data of bindings you like to store and depends on the model of the device.

[Hamidsattarrana]

How much flash needed if I want to store 100 bindings on cisco 2950-48-PTS?

[balaji.bandi]

as per my knowledge each entry required 70-80bytes not remember correctly.