IP-COM W75AP, Руководство пользователя

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802.11n lndoor Wireless Access Point
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click Add and then OK
. Then this device listed as “Denied” will be unable to connect to your wireless
network.
3.4.6Advanced
This section allows you to configure advanced wireless settings (2.4GHz or 5GHz). If you are new to
networking and have never configured these settings before, we recommend you to leave the default
settings unchanged.
1. RF Preamble: This is used to synchronize frames. Do not change it unless necessary.
2. Beacon Interval: This is a time interval between any 2 consecutive Beacon packets sent by an
Access Point to synchronize a wireless network. Specify a valid Beacon Interval
value between 20-999. The default value is 100.
3. Fragment Threshold: Specify a valid Fragment Threshold value between 256-2346. The default
value is 2346. Any wireless packet exceeding the preset value will be divided
into several fragments before transmission.
4. RTS Threshold: Specify a valid RTS Threshold value between 1-2347. The default is 2347. If a
packet exceeds the preset value, RTS/CTS scheme will be used to reduce collisions.
Set it to a smaller value if there are distant clients and interference.
5. DTIM Interval: A DTIM (Delivery Traffic Indication Message) Interval is a countdown informing clients
of the next window for listening to broadcast and multicast messages. When such
packets arrive at device’s buffer, the device will send DTIM (delivery traffic indication
message) and DTIM interval to wake clients up for receiving these packets. Specify a
valid value between 1-255. The default is 1.
6. TX Power Percentage: Control TX power . Specify a value between 50 - 100. The default is 100.
3.5 SNMP
The Simple Network Management Protocol (SNMP) is widely used in local area networks (LANs) for
collecting information, managing, and monitoring network devices, such as servers, printers, hubs,
switches, and routers. Specialized software in each SNMP capable device, known as an Agent,
continuously monitors the status of the device and reports the results to the SNMP Manager software,
which can then act on the report. This device supports both SNMP v1 and SNMP v2.