Q: How to check the history of missed calls on the GXP2160?

To check your missed calls on the GXP2160: Press the MENU button (central navigation button) Use the UP/DOWN arrows to navigate to the Call History or Call Log option Press MENU again to confirm Select the Missed Calls section Use the arrows to view the complete list Visual indicator: The GXP2160 displays an on-screen indicator (LED or symbol) when you have missed calls, alerting you to incoming activity that was not answered. If you prefer to access more advanced options, you can also check the history via the web interface of your phone (accessible at the IP address of the GXP2160 with your login credentials).

Q: What is the default password to access the management interface of the GWN7605?

The GWN7605 does not use a fixed default password . As a security measure, a random password is generated for each device and printed on the MAC label (sticker) on the back of the device . To access the management interface: Username: admin Password: check the label on the back of the device You can access the interface by one of these two methods: Method 1: In your browser, enter https://gwn[your MAC address's last 6 digits].local (example: https://gwn00b828b4e28.local ) Method 2: Download and run the GWNDiscoveryTool from the Grandstream website, scan your network to locate the device, and then click on 'Manage Device' If you have lost the label, you can factory reset the device to generate a new random password.

Question 1

How to check the history of missed calls on the GXP2160?

Accepted Answer

To check your missed calls on the GXP2160:

Press the MENU button (central navigation button)
Use the UP/DOWN arrows to navigate to the Call History or Call Log option
Press MENU again to confirm
Select the Missed Calls section
Use the arrows to view the complete list

Visual indicator: The GXP2160 displays an on-screen indicator (LED or symbol) when you have missed calls, alerting you to incoming activity that was not answered.

If you prefer to access more advanced options, you can also check the history via the web interface of your phone (accessible at the IP address of the GXP2160 with your login credentials).

Question 2

How to change the Wi-Fi network name (SSID) of the GWN7664E?

Accepted Answer

You can change the name of your Wi-Fi network (SSID) from the web interface of the GWN7664E. Here are the steps:

1. Access the configuration interface

You have two options:

Via MAC address: Enter in your browser https://gwn_[MAC address].local. The MAC address is located on the label stuck under your device. For example: https://gwn_c074ad-8b4e28.local
Via GWNDiscoveryTool: Download the tool from the Grandstream website, run a network scan to discover your access point, then click on "Manage Device"

2. Log in

Use the default credentials:

Username: admin
Password: the initial password found on the MAC label of your device

3. Change the SSID

In the web interface, go to the wireless configuration section (Wireless Configuration or Wireless Settings) and replace the default SSID (which looks like "GWN[last 6 digits of the MAC address]") with the network name you want.

4. Save the changes

Click the "Save" or "Apply" button. Your new network name will be broadcasted and visible when searching for available networks.

Once changed, connect to your network using the new name instead of the default SSID "GWN".

Question 3

What is the default password to access the management interface of the GWN7605?

Accepted Answer

The GWN7605 does not use a fixed default password. As a security measure, a random password is generated for each device and printed on the MAC label (sticker) on the back of the device.

To access the management interface:

Username: admin
Password: check the label on the back of the device

You can access the interface by one of these two methods:

Method 1: In your browser, enter https://gwn[your MAC address's last 6 digits].local (example: https://gwn00b828b4e28.local)
Method 2: Download and run the GWNDiscoveryTool from the Grandstream website, scan your network to locate the device, and then click on 'Manage Device'

If you have lost the label, you can factory reset the device to generate a new random password.

Question 4

Can the GSC3506 automatically receive incoming calls and play back the conversation sound?

Accepted Answer

No, the GSC3506 is not designed for automatic call reception. This device is a 30-watt SIP speaker intended for public address (PA) systems and announcement broadcasting, not a phone or an automated IVR system.

Actual Features of the GSC3506

Announcement Broadcasting (Paging SIP): Unidirectional announcement broadcasting via SIP or multicast
SIP Call Reception: The device can receive SIP calls and play back incoming audio
Call Filtering: Whitelist, blacklist, and graylist to block unwanted calls
Push-to-Talk (PTT): Voice communication activated by pressing

The GSC3506 does not include a mechanism for automatic call acceptance with programmed audio response. The device also does not have PBX or IVR (Interactive Voice Response) capabilities.

If you are looking for automation of incoming calls, you will need to set it up upstream at your PBX or SIP server level, not on the GSC3506 itself.

Question 5

How to register the username on the GXP2130?

Accepted Answer

There are two methods to configure the username (or Display Name) on the GRANDSTREAM GXP2130 phone:

Via the web interface (recommended method)

Access the phone menu: press the MENU button and go to Status > Network Status to find the phone's IP address
Open your web browser and enter the IP address (for example http://192.168.1.100)
Log in with the default credentials: admin (username) and 123 (password)
Navigate to Accounts > Account 1
Locate the Display Name or Name field and enter the desired name
Click on Save and Apply

Via the phone menu

Press the MENU button
Navigate to Phone > SIP > Account
Locate the field corresponding to the display name or username
Enter the desired name and confirm with MENU

The configured name will appear on the phone's screen and will be used as an identifier during outgoing calls.

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