I'm going to study two features on security and network performance, which are:
1- Pre-fragmentation (look ahead fragmentation)
2- Link fragmentation and Interleaving
I have some questions that need your help to answer the following:
> 1- Which cisco series supports the two features?
> 2- Does Cisco 7206 IP router support any of these features?
> 3- How links and other devices which are not support pre-fragmentation would deal with the pre-fragmented IPsec traffic?
> 4- Are there any difference between Cisco 7206 IP router and Cisco 7206 VXR?
> 5- I would going to simulate a network to study the above features. Could you have any support ( Ex:Disscus with you and experts the network model suggestions , features parameters and protocols' configurations, affects on performance and others)!