It is dhclient, definitely. I've configured rl1 to use static IP, removed new task from root's crontab, and, at least for this time (about 3 hours) the route stays on his place.
Thanks everyone for your help! PS Vadim, I'll be glad to test new dhclient-script. 2009/2/28 Sergey Khentov <[email protected]>: > By the way, I've checked dhclient.leases.rl1 and it seems that renewal > interval for rl1 is 30 minutes (as you may remember I've discovered > that routes disappear in 30 minutes interval). It seems you're right, > it's dhclient. -- BR, Sergey Khentov

