User manual

DIR-620 Multifunction Wireless Router Supporting GSM, CDMA, WiMAX
with Built-in 4-port Switch
User Manual
Configuring via Web-based Interface
To configure automatic transition to daylight saving time and back, select the Use daylight
saving time checkbox. Click the Change button.
Ping
On the System > Ping page, you can check availability of an IP address on the Internet via the
Ping utility.
The Ping utility sends echo requests to a specified host and receives echo replies.
Figure 73. The System > Ping page.
To check availability of a host on the Internet, enter the IP address of this host in the Destination
IP field, then select a number of echo requests that will be sent in order to check its availability
from the Count drop-down list. Click the Start button. The check results will be displayed in the
field located in the middle of the page.
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