Netgear N450 N450 Cg3000dv2 Wifi Cable Model Router User Manual

Maintaining Your Network 41
 N450 WiFi Cable Modem Router Model N450/CG3000Dv2
The following table describes the fields displayed in this screen:
View the Connection Status
You can track the modem router’s initialization procedure, and get details about the 
downstream and upstream cable channel. The time appears after the modem router is 
initialized.
To view the modem router’s initialization procedure:
1.  T
ype  http://192.168.0.1 in the address field of your web browser. 
A login screen displays.
2....

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N450 WiFi Cable Modem Router Model N450/CG3000Dv2 
The modem router main menu displays.
3.  In the main menu, under Maintenance, select  Connection.
The following screen displays:
The modem router automatically goes through the following steps in the p\
rovisioning  process:
• Scans and locks the downstream frequency and links back in the upstream \
direction.
• Obtains a modem router IP address for the modem router itself. 
• Assigns an IP address for the connected computer...

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 N450 WiFi Cable Modem Router Model N450/CG3000Dv2
To back up the settings:
1. 
T
ype  http://192.168.0.1 in the address field of your web browser. 
A login screen displays.
2.  Enter the modem router user name and password.
The default user name is admin. The 
 default password is password. The user name and 
password are case-sensitive.
The modem router main menu displays.
3.  In the main menu, under Maintenance, select  Backup.
The following screen displays:
4.  Click the...

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N450 WiFi Cable Modem Router Model N450/CG3000Dv2 
A login screen displays.
2. 
Enter the modem router user name and password.
The default user name is  admin. The 
 default password is password. The user name and 
password are case-sensitive.
The modem router main menu displays.
3.  In the main menu, under Maintenance, select the  Back Up button.
The following screen displays:
4.  Click the  Browse button. 
5.  Locate and select the previously saved backup file, then click...

Maintaining Your Network 45
 N450 WiFi Cable Modem Router Model N450/CG3000Dv2
To view or clear the event log:
1. 
T
ype  http://192.168.0.1 in the address field of your web browser. 
A login screen displays.
2.  Enter the modem router user name and password.
The default user name is admin. The 
 default password is password. The user name and 
password are case-sensitive.
The modem router main menu displays.
3.  In the main menu, under Maintenance, select  Event Log.
The following screen displays:
4....

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N450 WiFi Cable Modem Router Model N450/CG3000Dv2 
Run the Diagnostic Utilities
You can run ping and traceroute utilities. 
Ping Utility
Ping is an administration utility that tests whether a computer on the n\
etwork is reachable and 
measures the time it takes messages sent from the originating device to \
reach a destination 
computer and return. 
To run a ping test:
1. 
T
ype  http://192.168.0.1 in the address field of your web browser. 
A login screen displays.
2.  Enter...

Maintaining Your Network 47
 N450 WiFi Cable Modem Router Model N450/CG3000Dv2
The following screen displays:
5. 
Specify the following parameters for the ping utility:
• T
arget. The IP address of the ping target computer.
•Ping Size. 
 The size of the ping packet.
• No. of Pings. 
 The number of times to ping the target computer.
• Ping Interval . 
 The time between pings.
6.  Click the  Start T
 est button. 
The ping results display:
7.  To stop a ping test, click the  Abort Test button.
To clear the...

Maintaining Your Network 48
N450 WiFi Cable Modem Router Model N450/CG3000Dv2 
A login screen displays.
2. 
Enter the modem router user name and password.
The default user name is  admin. The 
 default password is password. The user name and 
password are case-sensitive.
The modem router main menu displays.
3.  In the main menu, under Maintenance, select the  Diagnostics button.
4.  Click the  Clear Results button.
Traceroute Utility
To display the route and measure transit delays of packets across an...

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 N450 WiFi Cable Modem Router Model N450/CG3000Dv2
The following screen displays:
5. 
Specify the following parameters for the traceroute utility.
• T
arget. The IP address or host name of the computer you are tracing.
•Max Hops . 
 The maximum number of hops to allow when tracing the route.
• Data Size. 
 The input the size of the packet.
• Base Port. 
 The port number to send the packet to.
• Resolve Host. Select On to resolve the host name to the IP address.
6.  Click the...

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N450 WiFi Cable Modem Router Model N450/CG3000Dv2 
A login screen displays.
2. 
Enter the modem router user name and password.
The default user name is  admin. The 
 default password is password. The user name and 
password are case-sensitive.
The modem router main menu displays.
3.  In the main menu, under Maintenance, select  Diagnostics.
4.  Click the  Clear Results button.