
SoHo Getting Started Guide
Important! Read the configuration instructions on
Page 2 before calling technical support!
Step 1. Install the Device
1. To install the SoHo device into a wall
outlet, insert the appropriate plug adapter into the device (A), then plug it into
the wall (B). Continue to Step 3.
2. To install the device on a flat, horizontal
surface, insert the plug fixture into the
device (A), insert the power cord into
the plug fixture (B), then plug the power
cord into an outlet (C).
3. Confirm that the green LED is lit. This
indicates that output is present.
A
B
C
B
A
4. Insert the Ethernet cable into the Ethernet port on the SoHo device.
5. Insert the other end of the cable into a
switch/hub or to a PC/laptop.

snom SoHo Getting Started Guide
Step 2. Configure the Device
The snom ONE SoHo must be configured with an IP address. Configuration of the IP address can
be done using the following methods:
• Method 1 (for router/switch configurations): If you have a DHCP server, connect the device to your network, and your DHCP server will assign an IP address to it. To determine
which IP address has been assigned to the device, log in to your DHCP server. Once
you have the IP address, enter it into a web browser.
• Method 2 (for SoHo-to-laptop configurations): You can use the IP address that was
statically configured to the device at the factory. This IP address is 192.168.255.25 (the
netmask is 255.255.255.0).
Important! Use this method only if you don’t have a router or switch equipped with a
DHCP server. This method is appropriate for back-to-back configurations (i.e., you are
connecting the SoHo directly to your laptop or PC).
When using this method, be sure to configure your PC so that it corresponds to a
192.168.255.0/255.255.255.0 network. For example:
192.168.255.10 (netmask 255.255.255.0)
192.168.255.24 (netmask 255.255.255.0)
192.168.255.32 (netmask 255.255.255.0)
To access the screen at the
left:
1. Click Start, then open
the Control Panel.
2. Click Network and
Sharing Center.
3. Click Local Area
Connection.
4. Click Properties.
5. Click Internet Proto-
col Version 4 (TPC/
IPv4).
6. Click Properties.
(Windows 7 instructions.)
Page 2

Step 3. Log In
1. Enter the IP address of the device followed by :81 into a web browser (the system
admin web interface has been preconfigured to port 81 and cannot be accessed
without it).
http://192.168.255.24:81
2. Log in using the following login credentials:
User: admin
Password: snomONE
snom SoHo Getting Started Guide
Step 4. Update the Device
Important! Updating the SoHo is critical after initial setup of the device.
1. Click Admin.
Page 3

snom SoHo Getting Started Guide
2. Click Update and follow the steps to receive the latest updates.
Copyright © 2011 snom technology, Inc.—All rights
reserved.
This document is supplied by snom technology. No
part of this document may be reproduced, republished or retransmitted in any form or by any means
whatsoever, whether electronically or mechanically,
including, but not limited to, by way of photocopying,
recording, information recording or through retrieval
systems, without the express written permission of
snom technology. snom technology reserves the
right to revise this document and make changes at
any time and without the obligation to notify any person and/ or entity of such revisions and/or changes.
Product specifications contained in this document
are subject to change without notice.
PC / MAC
Hub / Switch
Internet
ADSL / Cable
snom 821
ADSL / Cable Modem
snom 821
snom ONE SoHo
Page 4