[mpls-linux-general] Configuration dumps as asked (MPLS testing problem).

[Mouli T <mou...@ya...>]

Hi,
I'm having problems in setting up LSP between two
LERs. We r trying the README.example given in
mpls-linux-0.993/utils.

When we are trying to ping or telnet the other system
the data is not going thru MPLS. Instead it is using
ip_output. This, we observed by putting some 
additional printks in route.c and fib_hash.c

We are sending the configuration and some important
dumps in the attached file. Please help me.





BTW where is the code in ipv4 which is responsible for
picking up mpls_output. Actually this should happen
thru moi->moi_dst->u.dst.output. In our case though 
fib_hash_lookup is returning proper res (with correct
moi) for our destination, in ip_route_output_slow()
code is going to "make_route:" and finally I fear the
destination prepared there (i.e. rth with output
function as ip_output) is being registered with
skb->dst. I guess thats the reason why ip_output is
being called instead of mpls_output.

Also we observed that the code responsible for picking
up mpls_output() is there in route.c.rej.
Now where has this gone?

To sumup our question how and where ip code is using
dst prepared by mpls?

Thanks in advance.

Mouli.

__________________________________________________
Do You Yahoo!?
Find the one for you at Yahoo! Personals
http://personals.yahoo.com