Release & Upgrade
Release Notice for RMS V2.5.24
Release Notice for UMSV1.1.41
Finder v1.0.9
OM50G V177 P2.2
OM20G V177 P2.2
NeeHau Client V2.0.0.23 (with OM20/20G/50/50G)
OM20G V177 P2
OM50G V177 P2
OM80E V177 P3

What is the purpose of SIP in VoIP?
The Difference Between PBX And PSTN
What Is The Meaning Of Hosted Pbx ?
How Do You Choose An IP PBX For Your Small Business?
How To Install New Rock OM20 IPPBX-OM20g Installation
Why are PBX's Becoming VoIP Based?
What's the Meaning of PBX And How does a PBX system work?
How Is Ip Pbx Different From Traditional PBX?
How does a hotel phone system work?
What is PSTN gateway?
Is VoIP Phone worth it for a small business?
The Difference Between A Ip Phone And A Voip Phone
Can you use your old phone with VoIP?
What Is The Sip Response Code?
What is VoIP Server And How a VOIP Server Works
What is SIP 500 error
What Is Voip Gateway
Ip-pbx Vs Voip Gateway
Best PBX Phone System Features for Businesses
How to Setup a VoIP System in Office
PBX Software Features
Traditional IP PBX configurations
How to choose business telephony system
IP PBX vs. Traditional PBX
PBX IP PBX and VoIP technology Advantages
Guide to Business VOIP PBX
PBX phone systems for small businesses
How Does a SIP Gateway Work?
SIP, VOIP & IP Phones
VoIP Phone Systems - Create the Perfect Business Phone System
What Is a PBX Phone System
How much business Phone System
What is a PBX System
Why use VOIP
What are the advantages of VoIP services
FXO/FXS Gateways
Which Voip Phone System Is Right for Your Business
How do I choose a VoIP provider
Flexible Hotel Phone Systems From New Rock
How Can VoIP Help Hotels Cut Cost
Hospitality Technology Solutions
Modern phones for hotel rooms
VoIP to the hospitality industry
Hotel phone system improves hotel service experience
Why is a Hotel Phone System Important
How Hotel Phone Systems
The Importance Of Using Hotel Phone System
Hotel VOIP telephone system
Small Hotel Phone System for up to 50 Rooms
How Hotels Use a PBX Phone System

Application Notes
How to Integrate MX Gateway with OM IP-PBX
Interconnect Two PBXs with FXO Gateways
Interconnect Two or More Extension Lines with FXS Gateways
Connecting MX100G-S SIP-ISDN Gateway to Elastix
Connecting MX100G-S SIP-ISDN Gateway to Asterisk
Expanding PBX Extensions to Remote Sites through IP Network
Multi-site Configuration for Gateways with Analog PBX
How to Troubleshoot Caller ID Detection Issues on FXO Port
Security Configuration Guide for New Rock OM Series IP-PBX
Connecting FXO Gateway to Asterisk
Connecting FXO Gateway to Elastix
Tie Trunk Configuration for OM with Elastix

Training Materials
What is VoIP gateway?
What’s the Difference between VoIP Gateway and SIP Trunk?
Smart Switchboard Introduces Exclusive Premium Customer Services
What's the Difference Between VoIP Gateway and ATA?
What's the Difference Between VoIP gateway and SBC?
New Rock’s New Gateway Security measures
Global VoIP Gateway Service Provider
How to Setup VoIP Gateway - A Complete Installation Guide
What is HX&MX VoIP Gateway Default Password?
Auto Provisioning
Six Practices for Audio Security
“PSTN failover” - Strong Support for High-availability IP Audio Communications
New Rock IP-PBX: Your All-In-One IP Office Telephony System
Connecting E1/T1-Based PBX to IP Telephony Networks
Popular IP-PBX Features Favored by Highly Efficient Officers
Five-star Customer Services
Top Three Advantages of Gateways with Imbedded VPN Clients
Low-Cost, High-Quality Gateway
Smart FoIP
Two Typical Applications for Telephone Networks
IPv6’s Top Three Advantages in VoIP Applications
MX100G-S SIP-ISDN Trunking Gateway Training
MX Series VoIP Gateway Training


Installation & Maintenance
OM SIP Trunk Configuration Documentation
NAT Traversal Service---Configuration video
User Guide for Finder V1.0.9
IP-PBX Installation (Video)
OM20G&OM50G Quick Installation Guide
OM80E Quick Start Guide
OM200G Quick Start Guide
OM500 Quick Installation Guide
HX4G&MX8G Quick Reference Guide
MX60E Quick Installation Guide
MX120G Quick Installation Guide
MX100G-S Quick Start Guide
SX3000 Quick Installation Guide
PT2400 Quick Installation Guide
PT4800 Quick Installation Guide

Marketing Materials

Configuration for MX100G-S interworking with IMS
Update Time:2021-05-08 15:20:04 Browse Times:865 Amount Downloads:1
1.Log-in as admin using the default IP: , default Password:mx100.

2.After the equipment is turned on, it is assigned a fixed IP address.

IP address

3.The auxiliary port cannot be used as a control port for the equipment interface.

equipment interface

4.Configurate the Registrar Server and the Subdomain Name. Select Per SIP Trunk as its Registrar mode.

Configurate the Registrar Server

The Domain Name of the User This Domain Name is the IMS User Domain Name of the China Mobile, Shandong, and there will be some changes in other areas or by other service operators.

5.For SIP Trunk registration, the number’s accuracy must be checked and the prefix is +86531(the Jinan Area), filling out the username, the suffix is:

For SIP Trunk registration

6.Modify the Line Framing.Notenormally, it isn’t necessary to change it.

On Basic>TDM page, modify the Line Framing Mode (Abbreviation: Delivery & Test, this is a negotiation, and you can try it out if the link is unavailable).

If the DS1 Type is set to T1 then line Framing can be set to D4, SF(Super Frame), and ESF(Extended Super Frame) mode.

If the DS1 Type is set to E1 then Line Framing can be set to E1_MF_CRC mode.

TDM page

7.On ISDN >Application page, select the Switch Type. (Note: if the peer terminal is Network, then choose User, if the peer terminal is User, then choose Network).

ISDN Application page

8.On ISDN> Application>Nail-up connection pageenable “No CPDN and channel ID will be applied”.

Nail-up connection page

9.On Routing>Routing table page, set the routing rules as follows:

Routing table page

The number’s outbound calls must go via the designated outside line: send the calling number 12345 from ISDN to the first IP outside line.

10.On Advanced> SIP page. Enable IMS.

SIP page

Register the IMS username and select IMS here.

11.Log management—check the IDSN status. The normal ISDN line connection is as below:

check the IDSN status

 IMS username

12.Register IMS username for the MX100G-S.

How to use computer to login the web interface of the equipment:

Find a switch and plug the mobile line into the switch, connect the ETH port of the MX100G-S to the switch and then connect the computer to the switch. Set the IP Address of the computer and the MX100G-S in the same network segment, and it isn’t necessary to set the computer’s gateway address.

The E1 network line side of the MX100G-S:1245—4512(Note: white-orange is 1, orange is 2, white-blue is 4, blue is 5.

Another side: white-blue is 1, blue is 2, white-orange is 4, orange is 5).


If it cannot call-in or there is no ring-back tone while call-in, then set the request/response message configuration of the MX100G-S on Advanced>SIP page and select Send 180 to replace 18x with 180.

SIP page


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