Specifications

Page 7 of 11
The following illustrations show the description and function of the back panel components on the
Cisco DPC3925 residential gateway.
1. POWER – Connects the residential gateway to the AC power adapter that is provided with your
residential gateway
2. TELEPHONE 1 AND 2 – RJ-11 telephone ports connect to home telephone wiring to
conventional telephones or fax machines
3. ETHERNET – Four RJ-45 Ethernet ports connect to the Ethernet port on your PC or your home
network
4. CABLE – F-connector connects to an active cable signal from your service provider
5. WIRELESS SETUP – Pressing this switch initiates wireless setup, this feature allows the user to
add new Wireless Protected Setup (WPS) compliant wireless clients to the home network
6. RESET – A momentary pressing (1-2 seconds) of this switch reboots the EMTA. Pressing the
switch for more than ten seconds first causes a reset-to-factory-default of all settings and then
reboots the gateway
The following illustrations show the description and function of the back panel
components on the Cisco DPC3925 residential gateway.
Back Panel Description
1. POWER – Connects the residential gateway to the AC power adapter that
is provided with your residential gateway
2. TELEPHONE 1 AND 2 – RJ-11 telephone ports connect to home telephone
wiring to conventional telephones or fax machines
3. ETHERNET – Four RJ-45 Ethernet ports connect to the Ethernet port on
your PC or your home network
4. CABLE – F-connector connects to an active cable signal from your service
provider
5. WIRELESS SETUP – Pressing this switch initiates wireless setup, this
feature allows the user to add new Wireless Protected Setup (WPS)
compliant wireless clients to the home network
6. RESET – A momentary pressing (1-2 seconds) of this switch reboots the
EMTA. Pressing the switch for more than ten seconds first causes a reset-
to-factory-default of all settings and then reboots the gateway
Page 7 of 11
The following illustrations show the description and function of the back panel components on the
Cisco DPC3925 residential gateway.
1. POWER – Connects the residential gateway to the AC power adapter that is provided with your
residential gateway
2. TELEPHONE 1 AND 2 – RJ-11 telephone ports connect to home telephone wiring to
conventional telephones or fax machines
3. ETHERNET – Four RJ-45 Ethernet ports connect to the Ethernet port on your PC or your home
network
4. CABLE – F-connector connects to an active cable signal from your service provider
5. WIRELESS SETUP – Pressing this switch initiates wireless setup, this feature allows the user to
add new Wireless Protected Setup (WPS) compliant wireless clients to the home network
6. RESET – A momentary pressing (1-2 seconds) of this switch reboots the EMTA. Pressing the
switch for more than ten seconds first causes a reset-to-factory-default of all settings and then
reboots the gateway
Page 7 of 11
The following illustrations show the description and function of the back panel components on the
Cisco DPC3925 residential gateway.
1. POWER – Connects the residential gateway to the AC power adapter that is provided with your
residential gateway
2. TELEPHONE 1 AND 2 – RJ-11 telephone ports connect to home telephone wiring to
conventional telephones or fax machines
3. ETHERNET – Four RJ-45 Ethernet ports connect to the Ethernet port on your PC or your home
network
4. CABLE – F-connector connects to an active cable signal from your service provider
5. WIRELESS SETUP – Pressing this switch initiates wireless setup, this feature allows the user to
add new Wireless Protected Setup (WPS) compliant wireless clients to the home network
6. RESET – A momentary pressing (1-2 seconds) of this switch reboots the EMTA. Pressing the
switch for more than ten seconds first causes a reset-to-factory-default of all settings and then
reboots the gateway
Model DPC3925
CAUTION:
Avoid damage to your equipment. Only use the power supply
that is provided with your residential gateway.
CAUTION:
The Reset button is for maintenance purposes only. Do not use
unless instructed to do so by your cable or telephone service
provider. Doing so may cause you to lose any cable modem
settings you have selected.