No, but I'm sure anything above 12.0 is OK. I'd check the IOS feature navigator on CCO and you can nail down exactly what you need.
""Len Campbell"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Thanks for your help steve, do you know what version of the IOS is > supported? > > ""Steven A. Ridder"" wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > The VPN module is used to take the encryption processing load off of the > > CPU. FOR IP SEC, you need a DES or 3DES designated IOS. > > > > -- > > > > RFC 1149 Compliant. > > > > > > > > ""Len Campbell"" wrote in message > > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > > What is the VPN module used for on the Cisco 1720 if the router has the > > > capability in the IOS? I want to do IP SEC VPN and I was told that it > is > > > supported without the VPN module. Just wondering the difference between > > the > > > two. With and w/o the module. > > > > > > Thanks in Advance > > > Len Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48202&t=48187 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]