Help about mms

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Author Message
henry lee
New member
Username: Inhands

Post Number: 1
Registered: 11-2005
Posted on Thursday, November 17, 2005 - 02:31 am:   

hi,
i have a problem when i send a mms to operater MMSC throught GPRS. I receive 98 80 06 19 16 after i send the last packets.i know if it's ok,i should receive 98 80 06 99 16 xx xx xx 00.what mean about 19.
online wait answer
thanks
henry lee
New member
Username: Inhands

Post Number: 4
Registered: 11-2005
Posted on Thursday, November 17, 2005 - 03:45 am:   

i see the 0x19 is the PSN TPI,and the 0x16 is packet sequence number,when i receive this msg,what should id do next? resend the 0x16 packet?