Comment 18 for bug 417389

It woked once... but NM don't set correct nameservers.

log of the succesful connection:
Oct 9 19:43:55 simone-desktop pppd[1887]: Plugin /usr/lib/pppd/2.4.4/nm-pppd-plugin.so loaded.
Oct 9 19:43:55 simone-desktop pppd[1887]: pppd 2.4.5 started by root, uid 0
Oct 9 19:43:55 simone-desktop pppd[1887]: Using interface ppp0
Oct 9 19:43:55 simone-desktop pppd[1887]: Connect: ppp0 <--> /dev/ttyUSB0
Oct 9 19:43:55 simone-desktop pppd[1887]: CHAP authentication succeeded
Oct 9 19:43:55 simone-desktop pppd[1887]: CHAP authentication succeeded
Oct 9 19:44:03 simone-desktop pppd[1887]: Could not determine remote IP address: defaulting to 10.64.64.64
Oct 9 19:44:03 simone-desktop pppd[1887]: local IP address 217.201.158.125
Oct 9 19:44:03 simone-desktop pppd[1887]: remote IP address 10.64.64.64
Oct 9 19:45:12 simone-desktop pppd[1887]: Terminating on signal 15
Oct 9 19:45:12 simone-desktop pppd[1887]: Connect time 1.2 minutes.
Oct 9 19:45:12 simone-desktop pppd[1887]: Sent 80 bytes, received 96 bytes.
Oct 9 19:45:12 simone-desktop pppd[1887]: Connection terminated.
Oct 9 19:45:13 simone-desktop pppd[1887]: Exit.

/etc/resolv.conf:
# Generated by NetworkManager

When I connect with "pon" script i get:

Oct 9 19:48:55 simone-desktop pppd[2155]: pppd 2.4.5 started by root, uid 0
Oct 9 19:48:56 simone-desktop chat[2157]: timeout set to 60 seconds
Oct 9 19:48:56 simone-desktop chat[2157]: abort on (ERROR)
Oct 9 19:48:56 simone-desktop chat[2157]: abort on (BUSY)
Oct 9 19:48:56 simone-desktop chat[2157]: abort on (VOICE)
Oct 9 19:48:56 simone-desktop chat[2157]: abort on (NO CARRIER)
Oct 9 19:48:56 simone-desktop chat[2157]: abort on (NO DIALTONE)
Oct 9 19:48:56 simone-desktop chat[2157]: abort on (NO DIAL TONE)
Oct 9 19:48:56 simone-desktop chat[2157]: abort on (NO ANSWER)
Oct 9 19:48:56 simone-desktop chat[2157]: send (ATZ^M)
Oct 9 19:48:56 simone-desktop chat[2157]: send (AT&FH0M0^M)
Oct 9 19:48:57 simone-desktop chat[2157]: expect (OK)
Oct 9 19:48:57 simone-desktop chat[2157]: ATZ^M^M
Oct 9 19:48:57 simone-desktop chat[2157]: OK
Oct 9 19:48:57 simone-desktop chat[2157]: -- got it
Oct 9 19:48:57 simone-desktop chat[2157]: send (ATDT*99*#^M)
Oct 9 19:48:57 simone-desktop chat[2157]: timeout set to 75 seconds
Oct 9 19:48:57 simone-desktop chat[2157]: expect (CONNECT)
Oct 9 19:48:57 simone-desktop chat[2157]: ^M
Oct 9 19:48:57 simone-desktop chat[2157]: AT&FH0M0^M^M
Oct 9 19:48:57 simone-desktop chat[2157]: OK^M
Oct 9 19:48:57 simone-desktop chat[2157]: ATDT*99*#^M^M
Oct 9 19:48:57 simone-desktop chat[2157]: CONNECT
Oct 9 19:48:57 simone-desktop chat[2157]: -- got it
Oct 9 19:48:57 simone-desktop pppd[2155]: Serial connection established.
Oct 9 19:48:57 simone-desktop pppd[2155]: Using interface ppp0
Oct 9 19:48:57 simone-desktop pppd[2155]: Connect: ppp0 <--> /dev/ttyUSB0
Oct 9 19:48:58 simone-desktop pppd[2155]: PAP authentication succeeded
Oct 9 19:49:02 simone-desktop pppd[2155]: Could not determine remote IP address: defaulting to 10.64.64.64
Oct 9 19:49:02 simone-desktop pppd[2155]: local IP address 217.202.114.230
Oct 9 19:49:02 simone-desktop pppd[2155]: remote IP address 10.64.64.64
Oct 9 19:49:02 simone-desktop pppd[2155]: primary DNS address 213.230.129.10
Oct 9 19:49:02 simone-desktop pppd[2155]: secondary DNS address 213.230.155.10