Epson L575 무선 설치 매뉴얼 - 페이지 45

{카테고리_이름} Epson L575에 대한 무선 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Epson L575 50 페이지.
Epson L575에 대해서도 마찬가지입니다: 여기에서 시작 (4 페이지)

• If your router or access point has security enabled, determine the kind of security it is using and any

required password or passphrase for connection. Then make sure to enter the exact WEP key or WPA

passphrase correctly.

• Check if your computer is restricting the available wireless channels. If so, verify that your wireless

access point is using one of the usable channels and change to a usable channel, if necessary.

• If you are using a Wi-Fi Direct connection that suddenly disconnects, the Wi-Fi direct password on

your device may have been changed. If necessary, delete the existing DIRECT-xxxxxxxx connection

settings from your device and enter a new password. See your device documentation for instructions.

• If you connected your product to a Windows computer using Wi-Fi Direct and it automatically selected

Access Point Mode, you may have trouble accessing a low-priority Internet connection. Check the

network connection or adapter settings in the Windows Control Panel and set the Internet metric

setting to 100 for your version of the Internet Protocol.

Parent topic:

Cannot Print Over a Network

If you cannot print over a network, try these solutions:

• Make sure that your product is turned on.

• Make sure you install your product's network software as described in your product documentation.

• Print a network status sheet and verify that the network settings are correct. If the network status is

Disconnected, check any cable connections and turn your product off and then on again.

• If you are using TCP/IP, make sure the product's IP address is set correctly for your network. If your

network does not assign IP addresses using DHCP, set the IP address manually.

• Make sure your computer and product are both using the same wireless network.

• If network printing is slow, print a network status sheet and check the signal strength. If it is poor, place

your product closer to your router or access point. Avoid placing your product near a microwave oven,

2.4 GHz cordless phone, or large metal object, such as a filing cabinet.

Note: If you are using a 5 GHz wireless router, set the router to operate in dual band (2.4 GHz and

5 GHz) mode. See your router documentation for instructions.

• Check to see if your wireless router or access point has an enabled Privacy Separator function that is

preventing printing from a device over the network. See your router or access point documentation for

instructions on disabling the Privacy Separator function.

Solving Network Problems