User Manual
Table Of Contents
- Copyright Statement
- Federal Communication Commission Interference Statement
- 1.1 Advantages of VoIP to Businesses
- 1.2 SIP – Most Popular VoIP Protocol
- 1.3 VoIP-Friendly Networking Concepts
- 2.1 Operation Modes
- 2.2 Wireless Modes
- 2.3 Topologies of Network Application
- 3.1 Overview of WIFI-ATA
- 3.2 Key Features of WIFI-ATA
- 3.3 Outlook of WIFI-ATA
- 3.4 Web Configuration Environment
- 4.1 Quickly Setup (Setup Wizard)
- 4.2 Operation Mode
- 4.3 TCP/IP Settings
- 4.4 VoIP Settings
- 4.5 Wireless settings
- 4.6 Firewall settings
- 4.7 Management
- 5.1 How can I make a phone call?
- 5.2 How can I pick up the call waiting while I’m on the phon
- 5.3 How can I make a 3-way conference call?
- 5.4 How can I transfer a call to others?
- 5.5 Why can’t I login to the WIFI-ATA?
- 5.6 Why can’t I access the Internet?
- 5.7 Why can’t I make VoIP phone calls to others?
- 5.8 WIFI-ATA doesn’t respond correctly to key press sometime
Authentication Type：The device supports two Authentication Types “Open system”
and “Shared Key”. When you select “Share Key”, you need to setup “WEP” key in
“Security” page (See the next section). The default setting is “Auto”. The wireless
client can associate with the device by using one of the two types.
Fragment Threshold：The fragment threshold determines the size at which packets are
fragmented (sent as several pieces instead of as one block). Use a low setting in areas
where communication is poor or where there is a great deal of radio interference. This
function will help you to improve the network performance.
RTS Threshold
：The RTS threshold determines the packet size at which the radio issues
a request to send (RTS) before sending the packet. A low RTS Threshold setting can be
useful in areas where many client devices are associating with the device, or in areas
where the clients are far apart and can detect only the device and not each other. You can
enter a setting ranging from 0 to 2347 bytes.
Beacon Interval
：
The beacon interval is the amount of time between access
point beacons in mini-seconds. The default beacon interval is 100.
Data Rate
：The standard IEEE 802.11b/11g supports 1, 2, 5.5, 11 / 6, 9, 12, 18,
24, 36, 48 and 54 Mbps data rates. You can choose the rate that the device
uses for data transmission. The default value is “auto”. The device will use the
highest possible selected transmission rate.
Preamble Type
：A long preamble basically gives the receiver more time to process
the preamble. All 802.11 devices support a long preamble. The short preamble is
designed to improve efficiency.
Broadcast SSID
：Broadcasting the SSID will let your wireless clients find the
device automatically. If you are building a public Wireless Network, disable
this function can provide better security. Every wireless stations located within
the coverage of the device must connect this device by manually configure the
SSID in your client settings.
IAPP
： This function will let Wireless Stations roam among a network
environment with multiple devices. Wireless Stations are able to switch from
one device to another as they move between the coverage areas. Users can
have more wireless working range.
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