S1AP响应码 | S1AP响应码描述 | 问题粗定界 | 问题场景 |
S1AP.EMM Cause.8 | EPS services and non-EPS services not allowed | 用户/核心网 | |
S1AP.EMM Cause.11 | PLMN not allowed | 用户或终端 | |
S1AP.EMM Cause.14 | EPS services not allowed in this PLMN | 用户或终端 | |
S1AP.EMM Cause.19 | ESM failure | 核心网 | |
S1AP.NAS Cause.258 | detach, | 无线 | |
S1AP.EMM Cause.7 | EPS services not allowed | 用户/核心网 | |
S1AP.EMM Cause.9 | UE identity cannot be derived by the network | 核心网/无线 | |
S1AP.EMM Cause.15 | No Suitable Cells In tracking area | 用户/核心网 | |
S1AP.EMM Cause.17 | Network failure | 核心网 | |
S1AP.EMM Cause.111 | Protocol error, unspecified | 终端/无线 | |
S1AP.ESM Cause.38 | Network failure | 核心网 | |
S1AP.Radio Network Layer Cause.21 | radio-connection-with-ue-lost, | 无线/终端 | |
S1AP.EMM Cause.2 | IMSI unknown in HSS | 用户或终端 | |
S1AP.EMM Cause.3 | Illegal UE | 用户或终端 | |
S1AP.EMM Cause.5 | IMEI not accepted | 用户或终端 | |
S1AP.EMM Cause.6 | Illegal ME | 用户或终端 | |
S1AP.EMM Cause.10 | Implicitly detached | 核心网/无线 | |
S1AP.EMM Cause.13 | Roaming not allowed in this tracking area | 用户或终端 | |
S1AP.EMM Cause.20 | MAC failure | 用户或终端 | |
S1AP.EMM Cause.21 | Synch failure | 用户或终端 | |
S1AP.EMM Cause.22 | Congestion | 核心网 | |
S1AP.EMM Cause.23 | UE security capabilities mismatch | 用户或终端 | |
S1AP.EMM Cause.24 | Security mode rejected, unspecified | 核心网 | |
S1AP.EMM Cause.25 | Not authorized for this CSG | 用户或终端 | |
S1AP.EMM Cause.26 | Non-EPS authentication unacceptable | 用户或终端 | |
S1AP.EMM Cause.35 | Requested service option not authorized in this PLMN | 用户或终端 | |
S1AP.EMM Cause.39 | CS service temporarily not available | 核心网 | |
S1AP.EMM Cause.40 | No EPS bearer context activated | 核心网/用户 | |
S1AP.EMM Cause.95 | Semantically incorrect message | 核心网 | |
S1AP.EMM Cause.96 | Invalid mandatory information | 核心网 | |
S1AP.EMM Cause.97 | Message type non-existent or not implemented | 核心网 | |
S1AP.EMM Cause.98 | Message type not compatible with the protocol state | 核心网 | |
S1AP.EMM Cause.99 | Information element non-existent or not implemented | 核心网 | |
S1AP.EMM Cause.100 | Conditional IE error | 核心网 | |
S1AP.EMM Cause.101 | Message not compatible with the protocol state | 核心网 | |
S1AP.EMM Cause.517 | unknown-PLMN, | 核心网或终端 | |
S1AP.ESM Cause.8 | Operator Determined Barring | 用户/无线 | |
S1AP.ESM Cause.26 | Insufficient resources | 核心网 | |
S1AP.ESM Cause.27 | Missing or unknown APN | 用户/无线 | |
S1AP.EMM.17 | Network failure网络失败 | 核心网 | |
S1AP.ESM.15&S6a.5420 | No Suitable Cells In tracking area;
DIAMETER_ERROR_UNKNOWN_EPS_SUBSCRIPTION | 用户(未签约) | |
S1AP.ESM.26 | PDN连接拒绝,原因值是User authentication failed | 核心网(IMSI 中的 MNC 与核心网配置的不一致) | |
分类 | SIP响应码 | SIP响应码描述 | 问题粗定界 | 问题场景 |
3XX 重定向响应 | 300 | 300 Multiple Choices | 核心网 | 网络异常 |
3XX 重定向响应 | 301 | 301 Moved Permanently | 核心网 | 网络异常 |
3XX 重定向响应 | 302 | 302 Moved Temporarily | 核心网 | 网络异常 |
3XX 重定向响应 | 305 | 305 Use Proxy | 核心网 | 网络异常 | |
3XX 重定向响应 | 380 | 380 Alternative Service | 核心网 | 网络异常 | |
4XX 客户出错 | 400 | 400 Bad Request | 用户 | 业务异常 | |
4XX 客户出错 | 401 | 401 Unauthorized | 用户 | 业务异常 | |
4XX 客户出错 | 402 | 402 Payment Required | 用户 | 业务异常 | |
4XX 客户出错 | 403 | 403 Forbidden | 用户 | 业务拒绝 | |
4XX 客户出错 | 404 | 404 Not Found | 用户或终端 | 拨号错误 | |
4XX 客户出错 | 405 | 405 Method Not Allowed | 核心网 | 网络消息错误 | |
4XX 客户出错 | 406 | 406 Not Acceptable | 核心网或终端 | 业务拒绝 | |
4XX 客户出错 | 407 | 407 Proxy Authentication Required | 核心网或用户 | 鉴权错误 | |
4XX 客户出错 | 408 | 408 Request Timeout | 核心网 | 定时器超时 | |
4XX 客户出错 | 409 | 409 Conflict | 核心网 | 冲突 | |
4XX 客户出错 | 410 | 410 Gone | 用户或终端 | 拨号错误 | |
4XX 客户出错 | 411 | 411 Length Required | 核心网 | 参数错误 | |
4XX 客户出错 | 413 | 413 Request Entity Too Large | 核心网或用户 | 参数错误 | |
4XX 客户出错 | 414 | 414 Request-URI Too Large | 核心网或终端 | 参数错误 | |
4XX 客户出错 | 415 | 415 Unsupported Media Type | 核心网 | 业务拒绝 | |
4XX 客户出错 | 416 | 416 Unsupported URI Scheme | 核心网 | 业务拒绝 | |
4XX 客户出错 | 420 | 420 Bad Extension | 核心网 | 参数错误 | |
4XX 客户出错 | 421 | 421 Extension Required | 核心网 | 参数错误 | |
4XX 客户出错 | 422 | 422 Session Interval Too Small | 核心网 | 网络异常 | |
4XX 客户出错 | 423 | 423 Interval Too Brief | 核心网 | 网络异常 | |
4XX 客户出错 | 480 | 480 Temporarily Unavailable | 核心网 | 网络异常 | |
4XX 客户出错 | 481 | 481 Call Leg Or Transaction Does Not Exist | 核心网 | 网络消息错误 | |
4XX 客户出错 | 482 | 482 Loop Detected | 核心网 | 网络异常 | |
4XX 客户出错 | 483 | 483 Too Many Hops | 核心网 | 路由错误 | |
4XX 客户出错 | 484 | 484 Address Incomplete | 用户或终端 | 拨号错误 | |
4XX 客户出错 | 485 | 485 Ambiguous | 未知 | 未知 | |
4XX 客户出错 | 486 | 486 Busy Here | 用户或终端 | 用户忙 | |
4XX 客户出错 | 487 | 487 Request Terminated | 用户或终端 | 用户挂机 | |
4XX 客户出错 | 488 | 488 Not Acceptable Here | 终端 | 业务拒绝 | |
4XX 客户出错 | 491 | 491 Request Pending | 核心网或用户 | 网络或用户异常 | |
4XX 客户出错 | 493 | 493 Undecipherable | 核心网 | 网络异常 | |
5XX 服务器出错 | 500 | 500 Internal Server Error | 核心网 | 内部错误 | |
5XX 服务器出错 | 501 | 501 Not Implemented | 核心网 | 网络异常 | |
5XX 服务器出错 | 502 | 502 Bad Gateway | 核心网 | 网络异常 | |
5XX 服务器出错 | 503 | 503 Service Unavailable | 核心网 | 无可用资源 | |
5XX 服务器出错 | 504 | 504 Gateway Time-out | 核心网 | 网络异常 | |
5XX 服务器出错 | 505 | 505 Version Not Supported | 核心网 | 网络消息错误 | |
5XX 服务器出错 | 513 | 513 Message Too Large | 用户终端或核心网 | 数据问题 | |
5XX 服务器出错 | 580 | 580 Precondition Failure | 核心网或终端 | 终端或网络侧不满足预置条件 | |
6XX 全局故障 | 600 | 600 Busy Everywhere | 用户或终端 | 用户忙 | |
6XX 全局故障 | 603 | 603 Decline | 核心网 | 业务拒绝 | |
6XX 全局故障 | 604 | 604 Does Not Exist Anywhere | 用户或终端 | 拨号错误 | |
6XX 全局故障 | 606 | 606 Not Acceptable | 核心网 | 业务拒绝 | |
6XX 全局故障 | 999 | 999 Connected Timeout | 未知 | 不完整流程 | |
| | | | | |