Package: quagga Version: 0.99.21-4+wheezy1 while trying to restart ony one daemon ( /etc/init.d/quagga restart ospf6d ) , script /etc/init.d/quagga flush all routes from quagga :
root@ebgp2~# /etc/init.d/quagga restart ospf6d Stopping Quagga daemons (prio:0): (waiting) .. ospf6d. Removing all routes made by zebra. it is not a good idea , because after this daemon restarts routing table remains empty