[mpls-linux-general] ldp_linux don't work for README.sample environment!

[Morvan D. <mo...@so...>]

Hello all!

I want to make ldp-linux work for this simple testbed:

My testbed configuration is:
hostA           LERA           CORE           LERB           hostB
                10.1.0.2/24----10.1.0.1/24    10.2.1.1/24----10.2.1.2/24
10.1.1.2/24-----10.1.1.1/24    10.2.0.1/24----10.2.0.2/24    

I'am using only host static routes to make hostA and hostB are reacheable to each other.
Static Routes added at:
LERA:
route add 10.2.1.2/32 gw 10.1.0.1
LERB:
route add 10.1.1.2/32 gw 10.2.0.1
CORE:
route add 10.1.1.2/32 gw 10.1.0.2
route add 10.2.1.2/32 gw 10.2.0.2
 
For tests I use the command "traceroute" with:
 IP_only (ip_forwarding)
 LDP: "mpls-adm" and "ldp-linux".

I were Waiting this Results:
traceroute -n from hostA to host B: may show 4 hops with standard IP, an 3 hops with LDP (mpls_adm or ldp_linux).

For IP  (ip_forwarding only) it's ok - 4 hops.
For LDP using "mpls_adm" it's ok - 3 hops
For LDP using "ldp_linux" IT NEVER WORK!!!!!!!!!! 
 
I see that "ldp_linux" only create the LSP for one direction (from A to B)!
Like documentation "ldp_linux" create LSPs basead on the L3 information (so, static routes created above should result in LSPs created in two directions)!

I follow README.sample commands, but for the sample environment it too don't work! 

If some one in this mailing list had sucessfull configured "ldp_linux" in such environment
or like README.sample and the LSPs are dinamically create for two directions, please let me know!

Morvan.