FreePBX works with AudioCodes M1K gateway?

Hi everyone,

Like to double confirm on this.

I will have this architecture.

ISDN PRI E1 -> balun converter -> Audiocodes M1K gateway (translates calls to IP calls) -> ethernet switch (LAN) -> accessible by FreePBX/Asterisk Server

at the same time this audiocodes gateway will be used for Hylafax server as below

ISDN PRI E1 -> balun converter -> Audiocodes M1K gateway (translates calls to IP calls) -> ethernet switch (LAN) -> accessible by Hylafax server

I know the above works with Hylafax enterprise in order to take advantage of T.38 protocol, but just need to confirm to work with FreePBX/Asterisk server (since I have only 1 ISDN E1 line).

So basically my FreePBX server will receive the IP calls via the network. There will no ISDN card on this FreePBX server.

Any help? Thanks.