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alexccy

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發表於 2014-7-18 10:24 | 顯示全部帖子
I do it before but over 1000 user

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alexccy

Rank: 1
2#
發表於 2014-7-20 14:00 | 顯示全部帖子
i do it before , is using Astrisk Based Commerical System , with 4 T1 and SIP trunk over MPLS ,

If you using 8 Line , May i know how many user ? or PM me for more detail

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