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Troubleshooting
46
NETGEAR DOCSIS 3.0 N900 Wireless Data Gateway
If the path is functioning correctly, replies as in the previous section are displayed. If, you do
not receive replies:
•
Check that your computer has the IP address of your gateway listed as the default
gateway. If DHCP assigns the IP configuration of your computer, this information is not
visible in your computer’s Network Control Panel. Verify that the IP address of the
gateway is listed as the default gateway.
•
Check to see that the network address of your computer (the portion of the IP address
specified by the netmask) is different from the network address of the remote device.
•
Check that your Internet LED is on.
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47
A
A.
Supplemental Information
This appendix includes the following sections:
•
Factory Default Settings
•
Technical Specifications
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Supplemental Information
48
NETGEAR DOCSIS 3.0 N900 Wireless Data Gateway
Factory Default Settings
You can return the gateway to its factory settings. On the bottom of the gateway, press and
hold the
Reset
button
for over 7 seconds. The gateway resets and returns to the factory
configuration settings shown in the following table.
Table 2.
Factory default settings
Feature
Field
Default
Gateway login
User login URL
User name and password
(case-sensitive)
admin/password
Local network
(LAN)
LAN IP
192.168.0.1
Subnet mask
255.255.255.0
DHCP server
Enabled
DHCP starting IP address
192.168.0.2
DHCP Ending IP address
192.168.0.254
Firewall
Inbound communication from the
Internet
Disabled (except traffic on port 80, the HTTP port)
Outbound communication to the
Internet
Enabled (all)
Source MAC filtering
Disabled
Internet
connection
WAN MAC address
Use default hardware address
WAN MTU size
1500
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Supplemental Information
49
NETGEAR DOCSIS 3.0 N900 Wireless Data Gateway
Wireless
Wireless communication
Enabled
SSID name
The last 3 octets of the Wi-Fi MAC address
Security
WPA/WPA2
The default WPA/WPA2 password is the
13-character serial number of the gateway.
Broadcast SSID
Enabled
Transmission speed
Auto
1
Country/region
United States (varies by region)
RF channel
Auto
Operating mode
n, g, and b
Data rate
Best
Output power
Full
Access point
Enabled
Authentication type
Open System
Wireless Card Access List
All wireless stations allowed
1. Maximum wireless signal rate derived from IEEE Standard 802.11 specifications. Actual throughput
varies. Network conditions and environmental factors, including volume of network traffic, building materials
and construction, and network overhead, might lower actual data throughput rate.
Feature
Field
Default
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Supplemental Information
50
NETGEAR DOCSIS 3.0 N900 Wireless Data Gateway
T
echnical Specifications
The following table describes the technical specifications for the gateway.
Table 3.
Technical specifications
Paramenter
Specification
Network protocol and
standards compatibility
Data and routing protocols: TCP/IP, DHCP server, and client, DNS relay, NAT
(many-to-one), TFTP client, VPN pass-through (IPSec, PPTP)
Power adapter
•
North America (input): 120V, 60 Hz, input
•
All regions (output): 12V DC @ 2.5A output 30W maximum
Physical
•
Dimensions: 10.2 by 6.49 by 3.65 in. (259.17 by 164.77 by 92.72 mm)
•
Weight: 1.34 lb (0.61 kg)
Environmental
•
Operating temperature: 32
140
F (0
to 40
C)
•
Operating humidity: 90% maximum relative humidity, non-condensing
•
Electromagnetic emissions: Meets requirements of: FCC Part 15 Class B.
Interface
Local: 10BASE-T, 100/1000BASE-Tx, RJ-45
USB 2.0/1.1 function
802.11n/g/b
Internet: DOCSIS 3.0. Downward compatible with DOCSIS 2.0, 1.1 and 1.0
19216811.live