该字段指示是否允许ISUP信令用于远端点编码。

ISUP signaling - this field indicates whether ISUP signaling is allowed for the far-end point code.

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该字段指示是否允许ISUP信令用于远端点编码。

ISUP signaling - this field indicates whether ISUP signaling is allowed for the far-end point code.

youdao