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152 WLAN Application Gateway 2246
Connect to the Application Server through an RS-232 port
Some applications or systems can require an RS-232 connection between
the Application Server and the WLAN Application Gateway 2246. If the
applications have the ability to communicate messages over TCP/IP, and
do not require a serial connection, the RS-232 cabling is not required. In
that case, the LAN connection (port 5456) through the Ethernet switch can
be used for the applications.
Connect the Application Server to the WLAN Application Gateway 2246
serial port by using a cable that conforms to RS-232 standards for
DTE-to-DTE connections (null modem cable).
Figure 26
RS-232 cable connection
The WLAN Application Gateway 2246 uses the following pins on the
connector.
Table 19
Pins on the connector
Pin Function
1
Carrier Detect
2
Data OAI Receives
3
Data OAI Transmits
5
Ground
7
Ready to Send
8
Clear to Send
Connect to the Application Server through the LAN
The IP address must be configured for the WLAN Application Gateway
2246 to function on the LAN. Follow the application instructions to identify
the WLAN Application Gateway 2246 to the application.
Nortel Communication Server 1000
WLAN IP Telephony Installation and Commissioning
NN43001-504 03.04 Standard
23 September 2008
Copyright © 2004–2008 Nortel Networks
.