Hi Caiwen, On 05/11/2011 03:15 AM, Caiwen Zhang wrote: > In PPP Protocol-Reject package the 'rejected data field' should be a copy > of the rejected package, the copy starts from the data field. besides, > Protocol-Reject package include a 'rejected protocol field', it is the > same as the protocol field of the rejected package. > > Protocol-Reject package structure is: > > | PPP_header | rejected protocol | rejected data > > The rejected package structure is: > | Addr | Control | protocol | data > > So the Protocol-Reject package data field is copied from the 3rd byte of > the rejected package. > > --- > gatchat/ppp_cp.c | 6 +++--- > 1 files changed, 3 insertions(+), 3 deletions(-) > Patch has been applied, thanks. Regards, -Denis