Hi i have a network like this ... device-dte--------------x25 int 1/2 dce.....clockrate 64000 device-dce------------x25 int 2/3 dte i just wanted to know if two interfaces on router need to communicate will they need to act as same both dte or dce or it doesn't matter at all.Router will just route the packets Regards Arun Sharma Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=6055&t=6055 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]