HP LASERJET PRO P1102w - Manual (Page 115)

The product cannot connect to the wireless network.
Cause Solution
The product wireless settings and the network settings do not
match. You might need to configure the product network settings
manually. Verify that you know the following network settings:
● Communication mode
● Network name (SSID)
● Channel (ad-hoc networks only)
● Authentication type
Use the Wireless Configuration utility to configure the product
to print on wireless network.
If the error persists, uninstall the product, and then re-run the
installer program. When prompted for network settings,
provide the settings, and then continue the installation.
The wireless router or access point is configured with a media
access control (MAC) filter that is denying the product access
to the network. Configure the wireless router or access point so that the list of
accepted MAC addresses includes the product hardware
address. Refer to the device owners manual for help.
The wireless connection is sometimes disabled.
Cause Solution
The product environment might be affecting wireless
communication. The following situations can affect wireless
communication:
● A concrete or metal framed wall stands between the
product and the wireless router or access point.
● Televisions, computer appliances, microwave ovens,
intercoms, mobile/cellular phones, battery chargers, and
AC power adapters are installed close to the network.
● A broadcast station or high-tension wire is located close
to the network.
● A fluorescent light that is near the network is being
switched on or off.
Move the product to a location where it can receive a steady
signal from the wireless router or access point. Or you might
need to move the wireless router or access point.
ENWW Solve connectivity problems 101