Troubleshooting Audiocodes MP-202D EFAX

Troubleshooting Audiocodes MP-202D EFAX

Functionality

FMC (Fax Machine Connectors) are designed for secure communication.

FMC devices differ from other Fax ATA devices in several ways:
- HTTPS provides more reliable connections to VoIP protocols
- HTTPS transport is not susceptible to burst packet loss and internet factors
- Fax communication is encrypted from point to point via SSL and TLS
- Communication is designed for HIPAA and SOX regulated industries
- No additional firewall provisioning is needed for easy configuration
- User experience is preserved with traditional fax machines

Troubleshooting

IP Addresses to add to your trusted list:
70.97.122.96 /27
199.242.63.144 /28
23.175.64.32 /28

Use port 443 for outbound communication.

 

If local network has firewall or web filtering then make sure the following domains are excluded:
- documo.com

- faxata.com

If your device is showing OFFLINE:
-Check with the DHCP network/administrator
-Verify the IP that DHCP lease has pulled for the FMC
-Ping the IP for the FMC 

Test examples to run from command prompt:
-ping test1.fmc.documo.com
-ping test2.fmc.documo.com
-ping test3.fmc.documo.com

Response example from "ping test1.fmc.documo.com":
Reply from 70.97.122.97: bytes=32 time=89ms TTL=50

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