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Community Member

FXS card and E1/T1 multiflex

Hi,

I want to know exactly in a IP Telehony configurations, when do we use FXS card and when do we use E1 trunk card. i'm confused !

Regards

1 ACCEPTED SOLUTION

Accepted Solutions

Re: FXS card and E1/T1 multiflex

FXO cards are for regular analog phone lines, while E1/T1 trunk cards are for digital ISDN PRI trunks.

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Community Member

Re: FXS card and E1/T1 multiflex

Note FXO instead of FXS in my las message

Re: FXS card and E1/T1 multiflex

FXO cards are for regular analog phone lines, while E1/T1 trunk cards are for digital ISDN PRI trunks.

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