CHAPTER 2.
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2.5 Wireless LAN Equipment
This section describes the wireless LAN BTS and mobile stations that can be connected
with the OfficeServ 7200.
2.5.1 Wireless LAN Access Point (SMT-R2000)
The Wireless Access Point (SMT-R2000) of 2.4 GHz consists of both wire and wireless
processing parts. The wireless processing part has an IEEE 802.11a/b/g standard and
wireless LAN RF interface with the wireless frequency band of 2.4 GHz and IEEE 802.11a
standard and wireless LAN RF interface with the wireless frequency band of 5 GHz.
Figure 2.36 SMT- R2000
The wire Ethernet interface is connected with the LAN based on 10/100 BASE-T and
transmits/receives data (e.g., Internet access) other than voice. The wireless processing part
transmits/receives voice data for wireless voice calls and accesses the wireless Internet.
2.5.2 Mobile Station
The SMT-W5100, which is a local wireless mobile station, uses the wireless LAN of
IEEE802.11a/b/g to allow the users to make voice calls. The SMT-W5100 supports hand-
over when moving between the APs (SMT-R2000) and can use data terminals such as
laptops that enable the wireless LAN in the same place. The SMT-W5100 performs the
message service functions supported by the OfficeServ 7200 as well.
Figure 2.37 SMT-W5100
