[mpls-linux-general] ip rule and labelspace questions

[<Jon...@cs...>]

Dear all,

It would be much appreciated if you could help me out with these two
(newbie??) questions...

(1) Using mpls label to map incoming traffic into different vrf:

I haven't got linux-vrf-0.100 installed but was trying to use "standard"
policy routing in linux (e.g. ip rule add from ip_addr_A dev if_B table
vrf_C) to put incoming traffic into different VRFs.

Is it possible to use an mpls label (e.g. if_B =3D mpls0) to do the =
job??
In the email archive 19/07/2001 subject "MPLS-Linux", James stated
"remember MPLS tunnel interfaces are unidirectional ... They only do TX
no RX". Does it means that I can't do something like "mplsadm -A -B -I
gen:123:0 -T mpls0" to make a mpls tunnel for incoming traffic??

Otherwise, is there a way to map mpls label into different routing table
instances (e.g. using linux-vrf)??

(2) Interface belonging to multiple labelspaces:

Is it possible to assign multiple labelspaces to an interface?? Or what
I am trying to do is again the original purpose of labelspace ;o)

Thanks for your considerations and valuable time...

Cheers,
Jonathan

=20