Netgear C7000-1AZNAS User Manual - Page 29

To change the MTU size, admin, password, ADVANCED > Setup > WAN Setup, MTU Size, Apply

Page 29 highlights

Nighthawk AC1900 WiFi Cable Modem Router - MSN portal - America Online's DSL service • You use VPN and experience severe performance problems. • You used a program to optimize MTU for performance reasons, and now you are experiencing connectivity or performance problems. Note: An incorrect MTU setting can cause Internet communication problems. For example, you might not be able to access certain websites, frames within websites, secure login pages, or FTP or POP servers.  To change the MTU size: 1. Launch a web browser from a computer or mobile device that is connected to the modem router network. 2. Enter http://routerlogin.net or http://192.168.0.1. A login window opens. 3. Enter the modem router user name and password. The user name is admin. The default password is password. The user name and password are case-sensitive. The BASIC Home page displays. 4. Select ADVANCED > Setup > WAN Setup. 5. In the MTU Size field, enter a value from 64 to 1500. 6. Click the Apply button. Your change is saved. If you suspect an MTU problem, a common solution is to change the MTU to 1400. If you are willing to experiment, you can gradually reduce the MTU from the maximum value of 1500 Specify Your Internet Settings 29

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Specify Your Internet Settings
29
Nighthawk AC1900
WiFi
Cable
Modem
Router
-
MSN portal
-
America Online’s DSL service
You use VPN and experience severe performance problems.
You used a program to optimize MTU for performance reasons, and now you are
experiencing connectivity or performance problems.
Note:
An incorrect MTU setting can cause Internet communication
problems. For example, you might not be able to access certain
websites, frames within websites, secure login pages, or FTP or POP
servers.
To change the MTU size:
1.
Launch a web browser from a computer or mobile device that is connected to the
modem router network.
2.
Enter
http://routerlogin.net
or
.
A login window opens.
3.
Enter the modem router user name and password.
The user name is
admin
. The default password is
password
. The user name and
password are case-sensitive.
The BASIC Home page displays.
4.
Select
ADVANCED > Setup > WAN Setup
.
5.
In the
MTU Size
field, enter a value from 64 to 1500.
6.
Click the
Apply
button.
Your change is saved.
If you suspect an MTU problem, a common solution is to change the MTU to 1400. If you are
willing to experiment, you can gradually reduce the MTU from the maximum value of 1500