[Olsr-users] Loops in OLSR

[Mehdi Bezahaf]

Helllo olsr-users,

I have modified the olsrd code to store all routing changes in a  
database. Each time the routing table changes, I store the next hop to  
reach the destination (for the changed route). In an offline mode I  
rebuild all possible routes between each couple of source and  
destination. I was really surprised to see some couples of nodes  
having loops between them (85% of experience time it was a loop for  
some couples)!!! Is it normal?

I have used olsrd 0.6.0 with LQ metric.
Have a nice day,

Mehdi Bezahaf.