66
Advanced
Fragment
Threshold:
Specifies the size of the packet per fragment.
This function can reduce the chance of packet collision.
However when this value is set too low, there will be increased
overheads resulting in poor performance.
RTS Threshold:
When the packet size is smaller than the RTS Threshold, then the
packet will be sent without RTS/CTS handshake which may result in
incorrect transmission.
Beacon Interval:
The time interval that the device broadcasts a beacon. This beacon is
used to synchronize all wireless clients on the network.
DTIM Period:
A Delivery Traffic Indication Message informs all wireless clients that
the access point will be sending Multi-casted data.
N Data Rate:
You can limit the transfer rates between the device and wireless clients.
Each Modulation Coding Scheme (MCS) refers to a specific transfer
speed.
Channel
Bandwidth:
Set whether each channel uses 20 or 40Mhz.
To achieve 11n speeds, 40Mhz channels must be used.
Preamble Type:
A preamble is a message that helps access points synchronize with the
client.
Long Preamble is standard based so increases compatibility.
Short Preamble is non-standard, so it decreases compatibility but
increases performance.
CTS Protection:
When Enabled, the performance is slightly lower however the chances
of packet collision is greatly reduced.
Tx Power:
Set the power output of the wireless signal.
Summary of Contents for ETR9330
Page 1: ...a Wireless N Pocket AP Router ETR9330 Ultra Portable Pocket AP Travel Router V1 0...
Page 4: ...3 Revision History Version Date Notes 1 0 March 25 2010 Initial Release version...
Page 5: ...4...
Page 18: ...17 AP Mode Connect the network cable to the RJ45 port Switch Hub or PC Laptop...
Page 22: ...21 ETR9330...
Page 28: ...27 Point to Point Tunneling Protocol PPTP PPTP is used by some ISPs...
Page 30: ...29 Layer 2 Tunneling Protocol L2TP...
Page 33: ...32 e Check the settings are correct and then click Reboot to apply the settings...
Page 35: ...34 b Check the settings are correct and then click Reboot to apply the settings...
Page 41: ...40 LAN This page allows you to modify the device s LAN settings...
Page 52: ...51 Language This page allows you to change the Language of the User Interface...
Page 56: ...55...
Page 57: ...56 PPP over Ethernet ISP requires an account username and password...
Page 61: ...60 Layer 2 Tunneling Protocol L2TP L2TP is used by some ISPs...
Page 68: ...67 Security This page allows you to set the wireless security settings...
Page 103: ...102 Power This page allows you to Enable or Disable the wireless LAN power saving features...
Page 107: ...106 Reset In some circumstances it may be required to force the device to reboot...