can you please advice me with a switch selection ? I have a 7204 vxr router , that i need to connect with a switch , now as per my client they will be using a high no of Ip addresses ( around 120000 ip's -- using around 90000 - 100,000 most of the time ). They want me give them a simple design which would involve a single vlan holding all the ip's using Secondary command. I know that the 6500 series switch are capable of holding that amount of Mac Addresses in its address table but i am not sure what model or cards i should get with it. they need 100 access ports , three to four routed ports and just plain switching with huge no. of ip addresses for their application ( dont know what it does BTW ).