Basic procedures on Building to Building Networking through wireless

* Determine the Main Distribution Frame (MDF).

* Ask the client how many nodes are there in each building.

Note: Wireless networking is limited to 40 nodes only. If in case there will be excess, you will require another access point.

* Estimate how far are the two buildings.

* Request for a blueprint of the building.


Linksys WAP200E 802.11b/g Wireless Access Point

Product MPN
MPN WAP200E
Key Features
Type
Wireless Access Point
WLAN Standards
IEEE 802.11g/b • IEEE 802.11i • IEEE 802.3 • IEEE 802.3u
802.11b Data Rates
11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps
802.11g Data Rates
54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 28 Mbps, 12 Mbps, 9 Mbps, 6 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps
Operating Frequency
2.4 GHz
Modulation
OFDM • CCK • QPSK • BPSK • DBPSK • DQPSK • 16QAM • 64QAM • DSSS
Security
WEP • WPA • TKIP • AES • 802.1x • Wireless MAC Address Filtering • WPA2
WEP Encryption Length
40 bit (=64 bit) • 128 bit

Cisco HGA9N High-Gain Omnidirectional Antenna for N-Type Connectors

Product Overview
Use the Cisco® HGA9N High-Gain Omnidirectional Antenna for N-Type Connectors (Figure 1) to increase the range of your wireless network. Attach the antenna to the exterior access point to increase both the effective strength of the outgoing signals and the receive sensitivity of the incoming signals.
The added signal strength and sensitivity also improve midrange communication reliability, because every packet comes through loud and clear, reducing retransmissions due to weak signal reception.
The 9-dBi signal strength allows the signals to travel farther and provides better signal detection in a 360-degree radius.
The weatherproof housing is able to withstand harsh outdoor conditions. The antenna also includes a lightning surge protector, mounting kit, and cable.

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