Re: Trace file question

[Hari Balakrishnan <hari@CS.Berkeley.EDU>]

Ingela Anderton wrote:
> 
> Hi!
> 
> Pardon me for asking again but I really like to know and I can't find
> it in the documentation.
> 
> Part of trace file for a lan:
> 
> r 4.40128 0 1 tcp 1000 ------- 0 0.0 1.0 488 1880
> + 4.40128 1 0 ack 40 ------- 0 1.0 0.0 488 1942
> - 4.40128 1 0 ack 40 ------- 0 1.0 0.0 488 1942
> c 4.40128 1 0 ack 40 ------- 0 1.0 0.0 488 1942
> c 4.40128 0 1 tcp 1000 ------- 0 0.0 1.0 489 1882
> - 4.40133 2 0 ack 40 ------- 0 2.0 0.1 458 1896
> 
> What does c stand for?

That the packet has been corrupted over the (wireless) link.

The LAN documentation is rather old and out-of-date at this point, as
you have obviously discerned by now.

Hari