The password is case sensitive with maximum length of 25 characters. The factory default password for End User and administrator is “123” and “admin” respectively. Only administrator can get access to the “ADVANCED SETTING” configuration page.

NOTE:

1.If you CAN NOT log into the configuration page by using default password, please check with the VoIP service provider. Most likely the VoIP service provider has provisioned the device and configured for you therefore the password has already been changed.

After a correct password is entered in the login screen, the embedded Web server inside the HT-386 will respond with the Configuration pages which are explained in details below.

TABLE 7: HT-386 DEVICE STATUS PAGE DEFINITIONS

 

MAC Address

 

The device ID, in HEX format. This is very important ID for ISP

 

 

 

 

troubleshooting.

 

 

 

 

 

 

 

IP Address

 

This field shows IP address of the HT-386.

 

 

 

 

 

 

 

Product Model

 

This field contains the product model info, such as HT-386.

 

 

 

 

 

 

 

Software Version

 

Program: This is the main software release. This number is always used for

 

 

 

 

firmware upgrade. Current release is 1.0.3.64

 

 

 

 

Bootloader: current version is 1.1.0.1.

 

 

 

 

HTML: current version 1.0.3.64.

 

 

 

 

VOC: current version is 1.0.0.13

 

 

 

 

 

 

 

System Uptime

 

This shows system up time since last reboot.

 

 

 

 

 

 

 

Registered

 

Whether the unit is registered to service provider’s server.

 

 

 

 

 

 

 

PPPoE Link Up

 

This shows whether the PPPoE is up if connected to DSL modem

 

 

 

 

 

 

 

NAT

 

This shows what kind NAT the HT-386 is connected to. It is based on STUN

 

 

 

 

protocol. If the detected NAT is symmetric NAT, STUN will not work and

 

 

 

 

Outbound Proxy needed to make HT-386 functioning correctly.

 

Grandstream Networks, Inc.

HT-386 User Manual

Page 19 of 34

 

Firmware 1.0.3.64

Last Updated: 2/2007

Page 19
Image 19
Grandstream Networks HT386 user manual MAC Address, IP Address, Product Model, Software Version, System Uptime, Registered

HT386 specifications

Grandstream Networks has established itself as a leading provider of communication solutions, specializing in voice-over-IP (VoIP) technology. Among its diverse product line, the HT386, HT496, HT488, HT486, and HT286 analog telephone adapters stand out as exceptional devices tailored for seamless integration into modern telecommunication systems.

The Grandstream HT386 is particularly noted for its robust performance and versatility. It supports up to 4 lines, making it ideal for small to medium-sized businesses that require efficiency and reliability. The unit features advanced security protocols such as SRTP and TLS to protect voice communications, ensuring that data is secure during transmission. Additionally, the HT386 boasts an easy installation process and web-based management, which simplifies configuration and maintenance.

Next in line is the HT496, which caters to users with even more demanding requirements. This adapter accommodates up to 4 FXS ports, allowing the connection of multiple analog devices. Enhanced features like 2 SIP accounts and high-definition voice codecs ensure clear audio quality. The HT496 is designed to offer seamless interoperability with various IP routers and switches, making it a flexible solution for businesses expanding their communication framework.

The HT488, another notable entry, is geared towards those looking for high-performance analog telephony. With support for 2 lines and advanced echo cancellation technologies, it guarantees crystal-clear calls, minimizing disruptions during conversations. Additionally, it provides multiple network connectivity options, including DHCP and static IP, allowing users to choose the best configuration suitable for their network environment.

The HT486 offers similar benefits but is optimized for users who require a compact solution. This model features an elegant design while maintaining support for essential VoIP features. With 2 FXS ports and built-in firewall capabilities, it ensures secure and efficient communication for residential and small business users.

Finally, the HT286 is perfect for those seeking an entry-level adapter without compromising on quality. Supporting a single line with a straightforward setup process, it is ideal for users transitioning from traditional phone systems to VoIP technology. This model is also compatible with various VoIP service providers, ensuring users have flexibility when choosing their phone services.

In summary, Grandstream’s HT series—HT386, HT496, HT488, HT486, and HT286—delivers a comprehensive range of features and technologies suited for different communication needs. Each model combines quality with user-friendly interfaces, ensuring that users can fully leverage the benefits of VoIP, whether for personal or business use.