Cisco SPA112 2-Port Phone Adapter SPA112 Data Sheet

You can use the web-based configuration utility to set up your ATA. You 
also can use the built-in Interactive Voice Response (IVR) system.

Connect your computer to the same subnet as the ATA. For 
example, if the ATA is connected to a LAN port on your router, also 
connect your computer to a LAN port on your router.

Note: On SPA122, you can connect your computer to the 
ETHERNET (Yellow) port of the ATA. 

Power on your computer.

NOTE: Make sure your computer’s Ethernet adapter is set to obtain 
an IP address automatically. For more information, refer to the Help 
for your operating system.

Start a web browser on your computer. 

In the Address bar, enter the IP address of the ATA.

SPA112: Use the ATA’s IVR or your router’s configuration utility 
to find the dynamically assigned IP address of the ATA. For 
information about the IVR, see 

.

SPA122: In the Address bar, enter: 192.168.15.1
Note: 192.168.15.1 is the default local IP address of the ATA.

To log in for the first time, enter the default username, admin, and 
the default password, admin. The password is case sensitive. 

Enter the Connection 

Type and settings required by your Internet

Service Provider. 

Types include DHCP (the default option), 

Static IP, and PPPoE 

(required for most DSL service). After

entering these settings, 

click Submit to establish your 

Internet connection.

Use the menus to configure your settings, as needed. For more 
information, see the ATA Administration Guide. (Documentation 
links are provided in