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Awesome WiFi modem included!

When you sign up to an eligible 24 month plan today.

Excludes business plans. Not available with other modem offers. Modem supplied is at iiNet's discretion.

Technical specifications

iiNet TG-789 Modem Hardware
Key Components / Connectors / Performance
Main Processor Broadcom BCM63168
Memory Non-Service-Affecting Platform Software upgrades (dual bank memory)
256 MB RAM (DDR3)
128 MB Flash
LED Indicators Status bi-colour (green, red, orange)
Ethernet single colour (green)
Wireless 2.4GHz single colour (green)
Wireless 5GHz single colour (green)
Voice single colour (green)
WAN single colour (green)
Internet bi-colour (green, red)
WPS bi-colour (green, red, orange)
USB (green)
Wireless capability IEEE 802.11n 2.4 GHz (2x2)
IEEE 802.11ac 5 GHz (3x3)
WPS Wi-Fi Protected setup
Up to 4 SSID support
Ethernet Capability 1xGigabit Ethernet WAN port
4x10/100Mbps/1Gigabit LAN ports
USB Master Capability 1x USB 2.0 Interfaces
Hard Disk (FAT32 EXT2)
HFS+ supported
IPv6 Dual stack TR-187
IPv6 internet access from PC (IPv6 DNS resolving)
DNS forwarder to support IPv6
Stateless DHCP client support for IPv6
Stateless server to support IPv6
WAN interface IPv6 enabled
6RD tunnelling
Home entertainment ready Media Sharing
UPnP A/V and DLNA 1.5
Device Management Web-based GUI for modem configuration
Firmware upgrade via web UI TR-069 client
Web-browsing Intercept when WAN connectivity is lost (install / diagnostics)
Built-in firewall Stateful Packet Inspection Firewall
Customizable Firewall Security Levels
Intrusion Detection and Prevention (DoS, SYN Flood, Ping of Death, Fraggle, LAND, Teardrop, etc.)
IPv6 firewall
IPv4 NAT Full Cone NAT
Connection reservation
ADSL, ADSL2, ADSL2+ compliance (Maximum Rate: 24 Mbps downstream / 3Mbps upstream)
G.992.1 (G.DMT)
G.992.2 (G.LITE)
G.992.3 (ADSL2)
G.992.5 (ADSL2+)
G.992.5_m (ADSL2+M)
VDSL2 compliance ITU G.993.2
  • SOS
  • SRA
  • INM
Up to 17 MHz profiles (POTS)
ITU-T G.993.5 (G.vector)
ITU-T G.998.4 (G.inp)
Dynamic DNS
Voice 2 FXS port
On-hook and Off-hook CLI support
VMWI support
SIP ready
Compliance RCM


TransACT logo

Welcome TransACT members

We are in the process of moving all TransACT Victoria customers onto the iiNet network. This means that you'll now be able to sign up for a great selection of iiNet products and services!

As an iiNet customer, you now have access to our great range of internet and voice services, as well as any new products we launch – this also includes any promotional offers! You will also continue to enjoy award-winning customer service from our dedicated support teams.

If you'd like to know a little bit more about iiNet, feel free to browse our website, or download our Welcome Booklet. Be sure to have a read through, to see how we can help you connect better.

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