cisco 1800 can't connect to RO witch PPPoE

RoS 2.9.36

config:

/ ppp profile 
add name="realPPPoE" local-address=x.x.x.x remote-address=VPNeth5 \
    use-compression=default use-vj-compression=default use-encryption=default \
    only-one=yes change-tcp-mss=default dns-server=x.x.x.x comment="" 
/ interface pppoe-server server 
add service-name="pppoe" interface=ether1 max-mtu=1488 max-mru=1488 \
    authentication=pap,chap,mschap1,mschap2 keepalive-timeout=100 \
    one-session-per-host=no max-sessions=0 default-profile=realPPPoE \
    disabled=no

debag log connect

echo: pppoe,debug,packet pppoe -: ether1: rcvd PADI from 00:18:xx:xx:DF:FA
echo: pppoe,debug,packet pppoe -:     session-id=0x0000
echo: pppoe,debug,packet pppoe -:     service-name=
echo: pppoe,debug,packet pppoe -:     host-uniq=0x7c0aee84
echo: pppoe,debug,packet pppoe -: ether1: sent PADO to 00:18:xx:xx:DF:FA
echo: pppoe,debug,packet pppoe -:     session-id=0x0000
echo: pppoe,debug,packet pppoe -:     host-uniq=0x7c0aee84
echo: pppoe,debug,packet pppoe -:     service-name=
echo: pppoe,debug,packet pppoe -:     ac-name=gw-vatgag
echo: pppoe,debug,packet pppoe -:     service-name=pppoe
  (43 messages discarded)
echo: pppoe,debug,packet pppoe -: ether1: rcvd PADT from 00:18:xx:xx:DF:FA
echo: pppoe,debug,packet pppoe -:     session-id=0x090f
echo: pppoe,ppp,debug pppoe -: <0f09>: PPP disconnected <disconnected>
echo: pppoe,ppp,debug pppoe -: <0f09>: LCP lowerdown
echo: pppoe,ppp,info pppoe -: <pppoe-0>: terminating... - disconnected
echo: pppoe,ppp,debug pppoe -: <0f09>: PPP destroy
echo: pppoe,ppp,debug pppoe -: <0f09>: PPP stopped
echo: pppoe,ppp,info pppoe -: <pppoe-0>: disconnected
echo: pppoe,ppp,debug pppoe -: <0f09>: CCP lowerdown
echo: pppoe,ppp,debug pppoe -: <0f09>: CCP down event in initial state
echo: pppoe,ppp,debug pppoe -: <0f09>: IPCP lowerdown
echo: pppoe,ppp,debug pppoe -: <0f09>: IPCP down event in initial state

wtf?