Hi Group I have a Cisco 3660 Router with a NM-4T and a NM-8AS modoules. 128 MB memory and 16Mb Flash mem. I have 2 DSL modems on 8-AS module runing in bridge mode (irb) I am using cisco IOS Version 12.0(7)XK2 I want to upgrade my IOS , I tried to install 12.2(3) IOS , installation successed and everything seems normal , but bridged customers on 8AS module could'nt work. I could ping them but they could not. my IOS file is : c3660-is-mz.120-7.XK2.bin and I installed : c3660-is-mz.122-1.T.bin
I tried to install other IOS , like 12.2.3 , 12.2.5 and others but the problem did not solve. is there any function in my old IOS that does'nt support in new IOSs ? plz help me Reza Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=40894&t=40894 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]