Sputnik Agent Firmware

Sputnik Agent firmware powers hundreds of third-party Wi-Fi devices: learn more.

Sputnik Agent Current Version

3.4.0

Avalable on select routers only.

How to flash or upgrade

Flashing via tftp, redboot or via the device's web interface

Post-flash defaults

Admin: http://192.168.180.1
Username/password: root/admin

Exceptions

DD-WRT defaults:
http://192.168.1.1, username/password: root/admin
NexAira:
http://192.168.123.254, password: admin
Sputnik AP 160:
http://192.168.190.1, username/password: not set
Sputnik Gateway 700:
http: //192.168.108.1, username/password: root/admin

Disclaimer

Flashing a device with third-party firmware can damage the device and void the manufacturer's warranty. Sputnik does not support devices that have been flashed by customers.

Download Sputnik-Powered Firmware

Sputnik-default firmware is available for devices from a wide range of manufacturers including:

Belkin
Buffalo Technologies
Cisco
Deliberant (Wiligear)
EnGenius Technologies

Linksys
NETGEAR
NexAira
Simple Mobility
Ubiquiti Networks

Sputnik Agent Firmware Database

Search Firmware by Vendor

Manufacturer	Model	Revision

How Sputnik-Default firmware differs from stock DD-WRT firmware

We recommend that you use Sputnik-powered firmware downloaded from our site. Sputnik firmware is optimized for public Wi-Fi. Configuration changes include:

▪ Default IP of 192.168.180.1 (to minimize IP conflict with other devices)
▪ DHCP lease settings for hotspots (100 DHCP leases, 3 hour expiration)
▪ Default power setting of 100 mW
▪ Support for Power over Ethernet (PoE)
▪ Force change router web admin password on first launch
▪ Wi=Fi client isolation enabled by default
▪ Bluetooth coexistance mode enabled by default
▪ Support for remote firmware update
▪ Support for USB caching (requires Pro subscription)

More Sputnik-Powered Firmware

Since the Sputnik Agent is a default component of DD-WRT firmware, you can also obtain firmware for many more routers at dd-wrt.com. Please note however, that Sputnik does not test every router supported by DD-WRT firmware, and we can only support customers who obtain firmware from us. That said, many of our customers run stock DD-WRT firmware with good results.