Zcom ZAC Series, User Manual

Page: 92 / 109

P. 92

TDM Coordination
Stands for
“Time-Division Multiplexing Technique”, this resource reservation control mechanisms
can avoid packet collisions and send the packets much more efficiently allowing for higher
effective throughput rates. This function is only available in AP/CPE mode. It is highly
recommended to enable TDM coordination when there are multiple CPEs needed to connect to
the AP in your application.

LAN2LAN CPE
LAN2LAN CPE mode enables packet forwarding at layer 2 level. It is fully transparent for all the
Layer2 protocols.

Space in Meter
To decrease the chances of data retransmission at long distance, the IEEE 802.11n ZAC Wireless
CPE can automatically adjust proper ACK timeout value by specifying distance of the two nodes.

Flow Control
It allows the administrator to specify the incoming and outgoing traffic limit by checking
“
Enable
Traffic Shaping
”. This is only available in Router mode.

We strongly recommend you leave most advanced settings at their defaults except
“Distance in Meters” adjusted the parameter for real distance; any modification on them
may negatively impact the performance of your wireless network.
Access Control
The Access Control appoints the authority to wireless client on accessing IEEE 802.11n ZAC Wireless
CPE, thus a further security mechanism is provided. This function is available only under AP/Router
mode.
Open
“
Access Control
” in “
Wireless Settings
” as below.
Note: