NOTE: A much more complete explaination of mplsadm exits in the docs/ directory.


                          Manual LSP beteen 2 hosts
                         ---------------------------

Setup
-----
 ---------             ---------
 |   A   |             |   B   |
 ---------             ---------
     |eth0                 |eth0
     |17.130               |18.114
-----------------------------------
         128.104.16.0/22

Config
------
On A:
  route add -host B gw B
  mplsadm -A -B -O gen:16:eth0:ipv4:B -f B/32
  mplsadm -A -I gen:17:0

On B:
  route add -host A gw A
  mplsadm -A -B -O gen:17:eth0:ipv4:B -f A/32
  mplsadm -A -I gen:16:0

Now you need to set a label space on eth0 on both A and B.  Watch out!
if you do this remotely you could saw your leg off!

On both:
  mplsadm -L eth0:0

Now all traffic with destination address of A or B use the LSP.