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发表于 2009-11-13 20:58:41
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把命令改成 at+cgdcont=1,"ip","uninet";+cgeqreq=1,3,128,7200 看看?
或者:
at+CGDCONT=,,"3gnet"
或者:
at+cgdcont=1,"ip","uninet" (删掉后面那些代码)
AT + CGEQREQ = <cid> ,Traffic class>,<Maximum bitrate UL> ,<Maximum bitrate DL> ,<Guaranteed bitrate UL>,<Guaranteed bitrate DL> ,<Delivery order> ,<Maximum SDU size> ,<SDU error ratio> ,<Residual bit errorratious> ,<Delivery of erroneous SDUs[,<Transfer delay> ,<Traffic handling priority>
配置请求的QoS
Traffic class:
0 —— conversation
1 —— streaming
2 —— interactive
3 —— background
4 —— subscribe(sub. value/network assigned)
It doesn't pay to try and select the other Type of Services since you are using data, which is (drum roll) number 3 and the connection will not be made.
The third is max. uplink - in kbits/s
The forth is guaranteed uplink - in kbits/s
The fifth os max. downlink - in kbits/s
and last but not least is guaranteed downlink, in kbits/s
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Here are my commands for the speed selection:
[Dialer 384k]
Init5 = AT+CGEQMIN=1,4,64,384,64,384
Init6 = AT+CGEQREQ=1,4,64,384,64,384
[Dialer 144k]
Init5 = AT+CGEQMIN=1,4,64,144,64,144
Init6 = AT+CGEQREQ=1,4,64,144,64,144
[Dialer 64k]
Init5 = AT+CGEQMIN=1,4,64,64,64,64
Init6 = AT+CGEQREQ=1,4,64,64,64,64
[ 本贴由 号号 于 09-11-13 21:34 最后编辑 ] |
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