Dell V525W User Manual - Page 157

Resolving intermittent wireless communications issues, control printers

Page 157 highlights

Troubleshooting 157 • Temporarily turn off any unnecessary wireless devices on your network and pause any network‑intensive activities, like large file transfers or network games. If the network is too busy, then it is possible that the printer is not receiving the IP address within the allowed time. • Make sure your DHCP server, which may also be your wireless router, is working and is configured to assign IP addresses. If you are not sure how to do this, then refer to the manual that came with your wireless router. If the printer and computer have valid IP addresses and the network is operating correctly, then continue troubleshooting. MAKE SURE THE WIRELESS PORT IS SELECTED 1 Click , or click Start and then click Run. 2 In the Start Search or Run box, type control printers. 3 Press Enter, or click OK. 4 Right‑click the printer, and then select Properties or Printer properties from the menu. 5 Click the Ports tab, and then locate the selected port. The selected port has a check mark beside it in the Port column. 6 If the Description column of the selected port indicates that it is a USB port, then scroll through the list and select the port with Printer Port in the Description column. Check the printer model in the Printer column to make sure you select the right printer port. 7 Click OK, and then try to print again. MAKE SURE BIDIRECTIONAL COMMUNICATION IS ENABLED 1 Click , or click Start and then click Run. 2 In the Start Search or Run box, type control printers. 3 Press Enter, or click OK. 4 Right‑click the printer, and then select Properties or Printer properties from the menu. 5 Click the Ports tab. 6 Click the box next to Enable bidirectional support if it is not already checked. 7 Click Apply > OK, and then try to print again. Resolving intermittent wireless communications issues You may notice that your printer works for a short time and then stops working, although apparently nothing has changed on your wireless network. Many different issues can interrupt network communications, and sometimes more than one problem exists at the same time. Try one or more of the following: DISCONNECT FROM ALL VPNS WHEN ATTEMPTING TO USE THE WIRELESS NETWORK Most Virtual Private Networks (VPNs) allow computers to communicate with only the VPN and no other network at the same time. Disconnect from the VPN before installing the driver on the computer or before running the wireless setup on the computer.

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Temporarily turn off any unnecessary wireless devices on your network and pause any network
intensive
activities, like large file transfers or network games. If the network is too busy, then it is possible that the printer
is not receiving the IP address within the allowed time.
Make sure your DHCP server, which may also be your wireless router, is working and is configured to assign IP
addresses. If you are not sure how to do this, then refer to the manual that came with your wireless router.
If the printer and computer have valid IP addresses and the network is operating correctly, then continue
troubleshooting.
M
AKE
SURE
THE
WIRELESS
PORT
IS
SELECTED
1
Click
, or click
Start
and then click
Run
.
2
In the Start Search or Run box, type
control printers
.
3
Press
Enter
, or click
OK
.
4
Right
click the printer, and then select
Properties
or
Printer properties
from the menu.
5
Click the
Ports
tab, and then locate the selected port.
The selected port has a check mark beside it in the Port column.
6
If the Description column of the selected port indicates that it is a USB port, then scroll through the list and select
the port with Printer Port in the Description column. Check the printer model in the Printer column to make sure
you select the right printer port.
7
Click
OK
, and then try to print again.
M
AKE
SURE
BIDIRECTIONAL
COMMUNICATION
IS
ENABLED
1
Click
, or click
Start
and then click
Run
.
2
In the Start Search or Run box, type
control printers
.
3
Press
Enter
, or click
OK
.
4
Right
click the printer, and then select
Properties
or
Printer properties
from the menu.
5
Click the
Ports
tab.
6
Click the box next to
Enable bidirectional support
if it is not already checked.
7
Click
Apply
>
OK
, and then try to print again.
Resolving intermittent wireless communications issues
You may notice that your printer works for a short time and then stops working, although apparently nothing has
changed on your wireless network.
Many different issues can interrupt network communications, and sometimes more than one problem exists at the
same time. Try one or more of the following:
D
ISCONNECT
FROM
ALL
VPN
S
WHEN
ATTEMPTING
TO
USE
THE
WIRELESS
NETWORK
Most Virtual Private Networks (VPNs) allow computers to communicate with only the VPN and no other network at
the same time. Disconnect from the VPN before installing the driver on the computer or before running the wireless
setup on the computer.
Troubleshooting
157