Release & Upgrade
NeeHau Client V2.0.0.23 (with OM20/20G/50/50G)
OM20G V177 P2
OM50G V177 P2
OM80E V177 P3
OM200G V177 P3
MX8G V367
HX4G V367
OM20 V134.P4
OM50 V134.P4
OM500 V121.P3

Analog VoIP adapter
Can voip phones be used at home?
Are VoIP calls secure and can the call be encrypted?
How SIP works in the VoIP Gateway
Network and Improper Operation
Voice Quality
Firmware Upgrade

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
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

Top Three Advantages of Gateways with Imbedded VPN Clients
Update Time:2019-10-15 10:30:59 Browse Times:910 Amount Downloads:1

New Rock HX4G and MX8G’s embedded VPN clients (OpenVPN and L2TP) start with the software version V1.9.82.343, and enable better premium services for audio users, network administrators and system integrators if connected to a VPN server.

Audio users: More Security, Reliability, Easy-to-use Audio Services
Security: OpenVPN delivers data repackaging and asymmetrical encryption, significantly improving the audio data security, and effectively preventing eavesdropping and blocking.
Reliability: The VPN-based audio network effectively solves audio issues caused by firewalls and NAT, such as one-way communications, call failures and abnormal registration.
Network administrator: More Efficient and Convenient Remote Management
Previously, fixed IP addresses of the clients and complicated operations (including port mapping) were required for remote management. In a VPN, the client and the server, as in an intranet, enables easy access, management and maintenance.
System integrator: Simple and Cost-effective Installation
If the customer has a VPN server, the system integrator may expedite installation via gateways imbedded VPN client without the hassle of purchasing VPN equipment, saving time and manpower in a cost-effective manner.

Here are some FAQs.

Q1: Does the VPN client have to be activated if the gateway is in a well-connected VPN?
No. The gateway, as a terminal, benefits from a well-established VPN-enabled environment..

Q2: Can the VPN client function be used alone?
No. It should be used with a VPN server.

Q3: Will the VPN client function affect gateway performance?
Generally no. Under L2TP mode, HX4G and MX8G are tested to support full concurrencies.
Under OpenVPN mode, the HX4G is tested to support G.711/G.729 full concurrencies (four concurrent calls), and MX8G is tested to support G.711 full concurrencies (eight concurrent calls) and G.729 seven concurrent calls.

Q4: How do I enable L2TP client function on the gateway?
Make sure the gateway is connected to a functioning VPN server before configuration.
-  Log on to the gateway, click “Advanced Settings > Security Configuration > VPN”, and then select the connection mode (L2TP or OpenVPN).
-  Upload the client certificate retrieved from the VPN server.

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