Grandstream eight-port FXS VoIP gateway with NAT router

Grandstream HT818 8-Port FXS Gateway with Gigabit NAT Router

An eight-port analogue-to-VoIP gateway with dual Gigabit Ethernet, two SIP profiles, integrated high-performance NAT routing, wideband HD voice, secure provisioning and per-port conferencing.

8 × RJ11 FXS ports
Dual Gigabit Ethernet
Integrated NAT router
3-way conferencing per port

Grandstream HT818 8-Port FXS Gateway with Gigabit NAT Router HT818

Product highlights

Eight-port analogue gateway

Provides eight FXS ports for connecting analogue endpoints to VoIP services.

Two SIP profiles

Supports two SIP profiles across the eight FXS ports.

Gigabit networking

Provides two 10/100/1000Mbps RJ45 network ports.

Integrated NAT routing

Includes a high-performance Gigabit NAT router.

What to know before ordering

Review the stated model, capacity and compatibility details for SKU HT818. Only the specifications supplied for this exact product are shown.

Frequently asked questions

What is the Grandstream HT818?

The HT818 is an eight-port FXS VoIP gateway with an integrated Gigabit NAT router.

How many FXS ports are included?

It includes eight RJ11 FXS ports.

How many SIP profiles are supported?

Two SIP profiles are listed.

Which network ports are included?

Two 10/100/1000Mbps RJ45 ports are supplied.

Does it include a NAT router?

Yes. A high-performance integrated NAT router is listed.

Does every port support conferencing?

Three-way voice conferencing per port is supported.

Does it support fax?

Yes. T.38 Group 3 fax relay and G.711 pass-through fallback are listed.

Which security features are included?

AES encryption, a unique security certificate and secure provisioning are listed.

Does it support wideband audio?

Yes. A wideband HD codec is identified.

What warranty applies to the HT818?

DeviceDeal is an authorised Grandstream reseller. The applicable Grandstream manufacturer warranty is subject to Grandstream terms; no exact warranty period was supplied.

(HT818)

HT818

Features and highlights

Eight-port analogue gateway

Provides eight FXS ports for connecting analogue endpoints to VoIP services.

Two SIP profiles

Supports two SIP profiles across the eight FXS ports.

Gigabit networking

Provides two 10/100/1000Mbps RJ45 network ports.

Integrated NAT routing

Includes a high-performance Gigabit NAT router.

Wideband voice

Exceptional voice quality with a wideband HD codec is listed.

Secure deployment

Strong AES encryption, a unique security certificate and secure TR-069 provisioning are listed.

Per-port conferencing

Supports three-way voice conferencing per FXS port.

Fax compatibility

Supports T.38 Group 3 fax relay and G.711 fax pass-through fallback.

Key points

8 × RJ11 FXS ports
Dual Gigabit Ethernet
Integrated NAT router
3-way conferencing per port

Technical specifications

Grandstream HT818 8-Port FXS Gateway with Gigabit NAT Router

Specifications below are organised from the information supplied for SKU HT818.

Telephony
Lines	8
FXS ports	8 × RJ11
SIP profiles	2
Conferencing	3-way per port
Expansion	Can be expanded by peering with an FXS gateway
Network and routing
Ethernet	2 × 10/100/1000Mbps RJ45
NAT router	Integrated high performance
Voice, fax and security
Voice	Wideband HD codec stated
Fax	T.38 Group 3 relay up to 14.4kbps; G.711 pass-through fallback
Security	AES encryption and unique certificate
Provisioning	Secure TR-069

SKU	HT818
Barcode #	6947273702412
Brand	Grandstream
Shipping Weight	1.0000kg
Shipping Width	0.100m
Shipping Height	0.050m
Shipping Length	0.150m
Shipping Cubic	0.000750000m3

Manufacturer warranty

Grandstream warranty information

DeviceDeal is an authorised Grandstream reseller. This product is covered by the applicable Grandstream manufacturer warranty, subject to Grandstream warranty terms, eligibility requirements and product assessment. No exact warranty period was supplied for this SKU.

Please retain your DeviceDeal tax invoice or order record as proof of purchase for any eligible claim or service request.