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Knowledge Base

FAQ-Do FXS Interfaces on a 4FXS1FXO Interface Card Support Polarity Reversal

Publication Date:  2015-04-22  |   Views:  741  |   Downloads:  0  |   Document ID:  EKB1000073740

Contents

Issue Description

Do FXS Interfaces on a 4FXS1FXO Interface Card Support Polarity Reversal?

Solution

FXS interfaces on a 4FXS1FXO interface card support polarity reversal. This function is disabled by default.