标题: CC28 Unknown PDP address or PDP type [打印本页] 作者: 姚丹1988 时间: 2012-5-17 14:12:39 标题: CC28 Unknown PDP address or PDP type
PDP激活失败返回原因是Cause: (28) Unknown PDP address or PDP type ,但是同一用户申请的PDP类型都是动态的IPV4,一次成功一次不成功,成功的一次采用APN是CMNET,而不成功的采用的是mydyj.sc。为什么会返回Unknown PDP address or PDP type 呢?请各位大神帮忙解答一下。 作者: 爱卫生 时间: 2012-5-17 22:15:03
CC28的解释
This cause code is used by the network to indicate that the requested service was rejected by the external packet data network because the access point name was not included although required or if the access point name could not be resolved.作者: zs622 时间: 2012-5-21 16:16:43