[mpls-linux-general] In label instructions + misc questions

[ncc49a <nc...@si...>]

Hi James,

   In response to my earlier mail, I did something like this:

mplsadm -v -I gen:123:0 -i exp2tc:1:2:3:4:peek:dlv:0x800

    There was still the earlier error and also the error that 0x800 was =
not recognised, though mpls_in reflects that the instruction had been =
executed. Could u provide a simple example to correctly implement the =
above?

    Also, for outgoing labels when I execute 2 commands in turn: ds2exp =
and exp2tc, only the results of the later command, that is exp2tc are =
reflected in mpls_in. But shouldn't they both be relevant i.e for an =
outgoing pkt, its DSCP is converted to its EXP for downstream LSRs to =
make reference to. And on its way out of the interface, this exp is then =
converted to a tc_index for "tc" to police? Or am I wrong somewhere?

    Thanks a lot!

Regards,

Paul=20