Hello,\n\nI'm wondering if I have to buy a VPN accelerator card. Our company is\nplanning on buying\na Cisco 515 for VPN access to our network. We have three branch offices with\n<10 users each\nand a few VPN clients (Windows 2000 systems) at home. We want to offer VPN\nconnection\nto our network and we are planning on buying a Cisco 515 for our\nheadquarters and a Cisco 501\nfor the branch offices.\nNow I'm wondering if it's neccesary in our situation to buy a Cisco 515 with\na VPN accelerator card?\nDo we need this module, or is the Cisco 515 fast enough to support 3-10 VPN\ntunnels?\n\nThe specifications of the Cisco 515 also speak of restricted and\nunrestricted bundle. Does this\nhave something to do with the number of licences? Or is it something else?\n\nAlso, what's the difference between the PIX-515E-R-BUN and the\nPIX-515E-DC-R-BUN? Where\ndoes the 'DC' stand for?\n\nThanks a lot for your help!