11.4: smpppd is off

I have a pppoe dial-up ADSL internet connection and I’ve managed to set it up untill 11.4. Now, I’ve installed smpppd-1.60.46-2.1.x86_64.rpm and the dependencies. When I try to activate and check the work of smpppd, the following happens:

linux-xjr1:~ # service smpppd start
Starting SMPPPD                                                      done
linux-xjr1:~ # chkconfig smpppd on
insserv: FATAL: service network is missed in the runlevels 2 to use service smpppd
insserv: exiting now!
/sbin/insserv failed, exit code 1
linux-xjr1:~ # chkconfig -list smpppd
smpppd                    0:off  1:off  2:off  3:off  4:off  5:off  6:off

Qinternet doesn’t connect to the internet. It seems that something went wrong with smpppd, didn’t it?

This helped:

YaST2 -> System Services (Runlevel) -> Expert -> Check 3 и 5 levels.