OpenWRT + PPTP client connect-disconnect hiba

Üdv!

Ha valakinek van ötlete az ossza meg velem, mert elakadtam. A következő a gondom:

Adott egy friss OpenWRT egy TP-Link WR1043ND routeren.

Szépen megy nem is ez a gond. Akartam rajta állítani egy pptp kapcsolatot a munkahelyi hálózat felé, hogy ne a gépekről kelljen harcolni vele mindig otthon. A beállítás után a router csatlakozik, kapok ip-t, majd 1-2 másodperc után bontja a kapcsolatot.
LOG:

Jul 14 14:56:50 OpenWrt daemon.info pppd[14149]: Using interface pptp-mcvpn Jul 14 14:56:50 OpenWrt daemon.notice pppd[14149]: Connect: pptp-mcvpn <--> /dev/pts/1 Jul 14 14:56:50 OpenWrt daemon.notice pptp[17100]: anon log[main:pptp.c:276]: The synchronous pptp option is NOT activated Jul 14 14:56:50 OpenWrt daemon.notice pptp[17102]: anon log[ctrlp_rep:pptp_ctrl.c:251]: Sent control packet type is 1 'Start-Control-Connection-Request' Jul 14 14:56:50 OpenWrt daemon.notice pptp[17102]: anon log[ctrlp_disp:pptp_ctrl.c:738]: Received Start Control Connection Reply Jul 14 14:56:50 OpenWrt daemon.notice pptp[17102]: anon log[ctrlp_disp:pptp_ctrl.c:772]: Client connection established. Jul 14 14:56:51 OpenWrt daemon.notice pptp[17102]: anon log[ctrlp_rep:pptp_ctrl.c:251]: Sent control packet type is 7 'Outgoing-Call-Request' Jul 14 14:56:51 OpenWrt daemon.notice pptp[17102]: anon log[ctrlp_disp:pptp_ctrl.c:857]: Received Outgoing Call Reply. Jul 14 14:56:51 OpenWrt daemon.notice pptp[17102]: anon log[ctrlp_disp:pptp_ctrl.c:896]: Outgoing call established (call ID 0, peer's call ID 22241). Jul 14 14:56:51 OpenWrt daemon.notice pppd[14149]: CHAP authentication succeeded Jul 14 14:56:51 OpenWrt daemon.notice pppd[14149]: local IP address 172.xx.xx.xx Jul 14 14:56:51 OpenWrt daemon.notice pppd[14149]: remote IP address 172.xx.xx.xx Jul 14 14:56:51 OpenWrt daemon.notice pppd[14149]: primary DNS address 172.xx.xx.xx Jul 14 14:56:51 OpenWrt user.notice rdate: No usable time server found Jul 14 14:56:53 OpenWrt daemon.info pppd[14149]: Connect time 0.1 minutes. Jul 14 14:56:53 OpenWrt daemon.info pppd[14149]: Sent 0 bytes, received 16 bytes. Jul 14 14:56:53 OpenWrt daemon.notice pppd[14149]: local IP address 172.xx.xx.xx Jul 14 14:56:53 OpenWrt daemon.notice pppd[14149]: remote IP address 172.xx.xx.xx Jul 14 14:56:53 OpenWrt daemon.notice pppd[14149]: primary DNS address 172.xx.xx.xx Jul 14 14:56:54 OpenWrt user.notice rdate: No usable time server found Jul 14 14:56:54 OpenWrt daemon.err pppd[14149]: Received bad configure-ack: Jul 14 14:56:54 OpenWrt daemon.info pppd[14149]: IPCP terminated by peer Jul 14 14:56:54 OpenWrt daemon.info pppd[14149]: Connect time 0.1 minutes. Jul 14 14:56:54 OpenWrt daemon.info pppd[14149]: Sent 8 bytes, received 12 bytes. Jul 14 14:56:54 OpenWrt daemon.info pppd[14149]: LCP terminated by peer Jul 14 14:56:54 OpenWrt daemon.notice pptp[17102]: anon log[ctrlp_disp:pptp_ctrl.c:787]: Received Stop Control Connection Request. Jul 14 14:56:54 OpenWrt daemon.notice pptp[17102]: anon log[ctrlp_rep:pptp_ctrl.c:251]: Sent control packet type is 4 'Stop-Control-Connection-Reply' Jul 14 14:56:54 OpenWrt daemon.notice pptp[17102]: anon log[callmgr_main:pptp_callmgr.c:255]: Closing connection (shutdown) Jul 14 14:56:54 OpenWrt daemon.notice pptp[17102]: anon log[ctrlp_rep:pptp_ctrl.c:251]: Sent control packet type is 12 'Call-Clear-Request' Jul 14 14:56:54 OpenWrt daemon.notice pptp[17102]: anon log[call_callback:pptp_callmgr.c:78]: Closing connection (call state) Jul 14 14:56:54 OpenWrt daemon.notice pppd[14149]: Modem hangup Jul 14 14:56:54 OpenWrt daemon.notice pppd[14149]: Connection terminated.