知行 EDI 规范查询平台™
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X12 EDI Release 00305
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SMS
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SMS06
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Element
X12 EDI Release 00305
SMS
674
Reciprocal Switch Code
Code identifying the restriction of service being provided by the serving carrier
属性
数据类型
ID
必须?
Optional
Codes (3)
C
Closed
O
Open
Y
Conditionally Open
