#A4# #GNU/Linux PC# #pppd(8)# #pppd(8)# #serial# #serial# #Sony Ericsson T68i MMS Phone CSD MMS Dial Mode# #Simulated MMS Center# #Real GSM Operator MMS Center# #Ethereal sniff# #Nokia Communicator Modem ATA (answer mode)# #Nokia Communicator Modem ATD (dial mode)#