Consider the network shown in the following Figure consisting of five switches and ten hosts.

Assume the label switching forwarding tables on each switch are

$\backslash$table$[[$Switch #$1],[$In Port,In Label,Out Port,Out Label,$],[1,2,3,5,],[2,1,3,1,],[1,1,4,1,]]$

$\backslash$table$[[$Switch #$2],[$In Port,In Label,Out Port,Out Label$],[2,5,4,1],[2,1,1,1],[3,6,4,3]]$

$\backslash$table$[[$Switch #$3],[$In Port,In Label,Out Port,Out Label$],[1,1,3,3],[2,1,3,1]]$

$\backslash$table$[[$Switch #$4],[$In Port,In Label,Out Port,Out Label$],[1,3,2,5],[1,1,3,1],[3,1,4,1]]$

$\backslash$table$[[$Switch #$5],[$In Port,In Label,Out Port,Out Label,$],[1,1,4,2,],[1,3,2,1,],[2,1,3,1,]]$

If Host B send a packet with label $1,$ then this packet is destined to Host