ERROR ----WSP CONNECT ? | Search |
NowSMS Support Forums ⬆ MMS & SMS Technical Discussions (unsupported) ⬆ Archive through October 29, 2003 ⬆ |
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Author | Message | |||
John |
Hi,I sendto "CONNECT mmsc.ln.uk.com:80 HTTP/1.1 \r\n" to wap gateway, and I recieve a package as following:20 CF 4E 01, what's the meaning? | |||
Anonymous |
abort msg? | |||
Anonymous |
abort msg? | |||
John |
How do you understand it? could you say it in details,will you? thanks a lot. | |||
John |
How do you understand it? could you say it in details,will you? thanks a lot. | |||
ylcp97 |
Look at 8.3.4.1[WTP] . 20 CF 4E 01 20 is abort pdu. CF 4E: tid 01: abort reason,Protocol Error (PROTOERR) | |||
Anonymous |
all chinese here? americans are zzzing? lol | |||
John |
hi,ylcp97 thanks for your quickly response! should I send a CONNECT request to W/G before I send WSP-POST? would you give me example of CONNECT request ? thanks in advance. | |||
John |
I don't find 8.3.4.1[WTP] in WAP-201-WTP-20000219-a.pdf and spec-wtp-19990611.pdf for it is out of limit. it has only 8.3.3. | |||
Anonymous |
01234567 | tid abort reason 00100000 | cf 4e 01 why abort? we look at the first byte the highest bit 0 is the con is not set. the four bits after con is the pdu type. so the four bit is 0100=4=abort. the least significant 3 bits is the gtr, ttr, rid bit, in this example , they are clear which means the segmenttation and re-assembly is supported and the packet is the original one not the retrasmitted one. | |||
Anonymous |
refer the wap-224-wtp-20010710-a version, you will get what behind. |