Доброго, уже измучился, не пойму в чём проблема, трасса или wvdial не так настроен. 
дано Motorola L7e с подключением по mini-usb, карта MTS 
 
1) настройка etc/wvdial.conf 
 
[Dialer Defaults]  
Modem = /dev/ttyACM0  
Baud = 115200  
Init1 = AT  
Init2 = AT+CGDCONT=1,"IP","www.umc.ua"  
Phone = *99***1#  
Username = "mts"  
Password = "mts"  
 
 
2) запускаю wvdial 
wvdial  
--> WvDial: Internet dialer version 1.60  
--> Cannot get information for serial port.  
--> Initializing modem.  
--> Sending: AT  
AT  
OK  
--> Sending: AT+CGDCONT=1,"IP","www.umc.ua"  
AT+CGDCONT=1,"IP","www.umc.ua"  
OK  
--> Modem initialized.  
--> Sending: ATDT*99***1#  
--> Waiting for carrier.  
ATDT*99***1#  
CONNECT  
--> Carrier detected.  Waiting for prompt.  
--> Don't know what to do!  Starting pppd and hoping for the best.  
--> Starting pppd at Sat May  2 20:12:21 2009  
--> Pid of pppd: 6486  
--> Using interface ppp0  
--> pppd: w[7f]  
--> pppd: w[7f]  
--> pppd: w[7f]  
--> pppd: w[7f]  
--> pppd: w[7f]  
--> pppd: w[7f]  
--> pppd: w[7f]  
--> local  IP address 88.214.126.173  
--> pppd: w[7f]  
--> remote IP address 192.168.100.101  
--> pppd: w[7f]  
--> primary   DNS address 80.255.64.23  
--> pppd: w[7f]  
--> secondary DNS address 80.255.64.24  
--> pppd: w[7f]  
 
 
3) смотрю ifconfig 
 
eth0      Link encap:Ethernet  HWaddr 00:1c:23:fe:00:f2    
          inet addr:192.168.17.108  Bcast:192.168.17.255  Mask:255.255.255.0  
          inet6 addr: fe80::21c:23ff:fefe:f2/64 Scope:Link  
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1  
          RX packets:11 errors:0 dropped:0 overruns:0 frame:0  
          TX packets:177 errors:0 dropped:0 overruns:0 carrier:0  
          collisions:0 txqueuelen:1000   
          RX bytes:704 (704.0   TX bytes:18794 (18.3 KiB)  
          Interrupt:17   
 
lo        Link encap:Local Loopback    
          inet addr:127.0.0.1  Mask:255.0.0.0  
          inet6 addr: ::1/128 Scope:Host  
          UP LOOPBACK RUNNING  MTU:16436  Metric:1  
          RX packets:40 errors:0 dropped:0 overruns:0 frame:0  
          TX packets:40 errors:0 dropped:0 overruns:0 carrier:0  
          collisions:0 txqueuelen:0   
          RX bytes:2544 (2.4 KiB)  TX bytes:2544 (2.4 KiB)  
 
ppp0      Link encap:Point-to-Point Protocol    
          inet addr:88.214.126.173  P-t-P:192.168.100.101  Mask:255.255.255.255  
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1  
          RX packets:4 errors:0 dropped:0 overruns:0 frame:0  
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0  
          collisions:0 txqueuelen:3   
          RX bytes:64 (64.0   TX bytes:119 (119.0  
 
4) смотрю etc/resolve.conf в нём прописані полученые DNS 80.255.64.23 80.255.64.24  
 
пытаюсь что либо пинговать или открыть по HTTP == без результатно. 
 
полагаю с трассировкой что-то не ладно, что подскажете?