Using a Single SIP Account Across Multiple Grandstream DP715 Handsets

Many businesses using Grandstream DECT solutions want to know whether a single SIP account can be shared across all handsets connected to a Grandstream DP715 base station.
The answer is yes – and this configuration is widely used in offices and shared environments.

Through the Hivoox marketplace, several vendors offer Grandstream solutions to help companies streamline communication workflows, and account sharing is one of the most practical features.

How SIP Account Sharing Works on the Grandstream DP715

When multiple handsets are registered to the DP715 base station, they can all share the same SIP account via the device’s built-in hunt group options.
These modes determine how incoming calls are distributed and how users interact with the shared line.

Below are the three modes available on the DP715:

1. Linear Mode (Serial Hunting)
In this mode, incoming calls are directed sequentially, starting with the handset assigned the lowest number.
If that handset is unavailable, the system moves to the next one in order.

Ideal for:

Offices where calls must follow a priority order
Teams with defined call-handling responsibilities

2. Parallel Mode (Simultaneous Ringing)

All registered handsets ring at the same time when a call arrives.
The first person to pick up answers the call.

Ideal for:

Small teams
Shared workspaces
Situations where any person can answer

3. Shared Line Mode (Automatic Conference / SIP Shared Call Appearance)

All handsets ring for incoming calls, but with a key difference:

If a second handset dials or tries to join while a call is in progress, it is automatically added to the ongoing call, creating an instant three-way conference.

Ideal for:

Collaborative teams
Customer support environments
Situations requiring quick internal coordination

Key Advantages for Businesses Using Hivoox Vendors

Sharing a SIP account through the DP715 offers several benefits, especially for companies using communication solutions sourced through Hivoox’s trusted vendors:

✔ Flexible call distribution
Choose between priority call routing, simultaneous ringing, or shared conference participation.

✔ Improved team collaboration
Shared-line mode enables seamless involvement from multiple team members.

✔ Simplified deployment
Only one SIP account is needed, reducing configuration time and recurring costs.

✔ Perfect for small offices and home-based businesses
Easy to maintain and intuitive for everyday use.

Conclusion

The Grandstream DP715 allows all registered handsets to share a single SIP account efficiently, thanks to its intuitive hunt group modes. Whether you prefer sequential call routing, simultaneous ringing, or shared-line conferencing, the DP715 offers flexible options to match professional environments.

Businesses relying on communication solutions through Hivoox vendors benefit from an easy, scalable, and collaborative phone setup.

If you have more questions about Grandstream devices or wish to explore additional telecom solutions available through Hivoox, feel free to contact our support or browse related articles.