Chapter 32 Troubleshooting
223
To optimize the speed and quality of your wireless connection, you can:
• Move your wireless device closer to the AP if the signal strength is low.
• Reduce wireless interference that may be caused by other wireless networks or surrounding
wireless electronics such as cordless phones.
• Place the AP where there are minimum obstacles (such as walls and ceilings) between the AP and
the wireless client.
• Reduce the number of wireless clients connecting to the same AP simultaneously, or add
additional APs if necessary.
• Try closing some programs that use the Internet, especially peer-to-peer applications. If the
wireless client is sending or receiving a lot of information, it may have too many programs open
that use the Internet.
What wireless security modes does my Router support?
Wireless security is vital to your network. It protects communications between wireless stations,
access points and the wired network.
The available security modes in your Router are as follows:
•
WPA2-PSK:
(recommended) This uses a pre-shared key with the WPA2 standard.
•
WPA-PSK:
This has the device use either WPA-PSK or WPA2-PSK depending on which security
mode the wireless client uses.
•
WPA2:
WPA2 (IEEE 802.11i) is a wireless security standard that defines stronger encryption,
authentication and key management than WPA. It requires the use of a RADIUS server and is
mostly used in business networks.
•
WPA:
Wi-Fi Protected Access (WPA) is a subset of the IEEE 802.11i standard. It requires the use of
a RADIUS server and is mostly used in business networks.
•
WEP:
Wired Equivalent Privacy (WEP) encryption scrambles the data transmitted between the
wireless stations and the access points to keep network communications private.
32.6 Phone Calls and VoIP
The telephone port won’t work or the telephone lacks a dial tone.
1
Check the telephone connections and telephone wire.
I can access the Internet, but cannot make VoIP calls.
1
The
Telf
light should come on. Make sure that your telephone is connected to the
Telf1
port.
Содержание Movistar GPT-2541GNAC
Страница 14: ...Chapter 1 Introduction 14 4 Click the Menu button and then Configuraci n avanzada 5 Click Aceptar...
Страница 47: ...Chapter 4 LAN 47 Figure 25 LAN Setup...
Страница 99: ...Chapter 11 DNS 99 Figure 62 DNS Server...
Страница 107: ...Chapter 14 Interface Grouping 107 An interface can belong to only one group at a time Figure 68 Interface Grouping Add...
Страница 144: ...Chapter 20 Wireless 144 Figure 92 Wireless Security...
Страница 166: ...Chapter 21 Voice 166...
Страница 196: ...Chapter 21 Voice 196...
