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Overview

Spectra Adapter uses MOEX configuration file for getting information about feeds.

Currently, B2BITS FIX Antenna c++ support the following feed types:

configuration.xml
<type>Incremental</type>
<type>Snapshot</type>
<type>Instrument Incremental</type>
<type>Instrument Replay</type>

Some configuration requires using of several sources of security definitions, how to configure such option is described below

Customize feeds in Configuration file (configuration.xml)

Add connections

Moex could provide separate configuration files for different feeds.

The configuration file for could be extended with new connections if it requires.

For example, ORDERS-LOG connections can be integrated into an original configuration just by adding a new MarketDataGroup to configuration section:

configuration.xml
<configuration type="Test" label="Test System" marketId="MOEX">
<!-- ... -->
	<MarketDataGroup feedType="FUT-INFO" marketID="F" label="Futures defintion">
		<connections>
			<!-- FUT-INFO feeds -->
		</connections>
	</MarketDataGroup>



	<!-- New section with ORDERS-LOG connections -->
	<MarketDataGroup feedType="ORDERS-LOG" marketID="D" label="Full orders log">
		<connections>
            <!-- ORDERS-LOG feeds -->
		</connections>
	</MarketDataGroup>

</configuration>

Use multiple security definition sources

MarketDataGroup could contain as many connections as it is required.

The following configuration shows how to get two security definitions channels for ORDERS-LOG feed:

configuration.xml
	<MarketDataGroup feedType="ORDERS-LOG" marketID="D" label="Full orders log">
		<connections>
			<connection>
				<type>Incremental</type>
				<protocol>UDP/IP</protocol>
				<src-ip>10.50.129.90</src-ip>
				<ip>239.192.70.40</ip>
				<port>40040</port>
				<feed>A</feed>
			</connection>
			<connection>
				<type>Incremental</type>
				<protocol>UDP/IP</protocol>
				<src-ip>10.50.129.90</src-ip>
				<ip>239.192.175.40</ip>
				<port>41040</port>
				<feed>B</feed>
			</connection>
			<connection>
				<type>Snapshot</type>
				<protocol>UDP/IP</protocol>
				<src-ip>10.50.129.90</src-ip>
				<ip>239.192.70.41</ip>
				<port>40041</port>
				<feed>A</feed>
			</connection>
			<connection>
				<type>Snapshot</type>
				<protocol>UDP/IP</protocol>
				<src-ip>10.50.129.90</src-ip>
				<ip>239.192.175.41</ip>
				<port>41041</port>
				<feed>B</feed>
			</connection>
			<connection>
				<type>Historical Replay</type>
				<protocol>TCP/IP</protocol>
				<ip>1.1.7.202</ip>
				<port>7207</port>
			</connection>

			<!-- Futures defintion -->
			<connection>
				<type>Instrument Replay</type>
				<protocol>UDP/IP</protocol>
				<src-ip>10.50.129.90</src-ip>
				<ip>239.192.70.11</ip>
				<port>40011</port>
				<maxKbps>128</maxKbps>
				<feed>A</feed>
			</connection>
			<connection>
				<type>Instrument Replay</type>
				<protocol>UDP/IP</protocol>
				<src-ip>10.50.129.90</src-ip>
				<ip>239.192.175.11</ip>
				<port>41011</port>
				<maxKbps>128</maxKbps>
				<feed>B</feed>
			</connection>

			<!-- Options defintion -->
			<connection>
				<type>Instrument Replay</type>
				<protocol>UDP/IP</protocol>
				<src-ip>10.50.129.90</src-ip>
				<ip>239.192.70.27</ip>
				<port>40027</port>
				<maxKbps>128</maxKbps>
				<feed>A</feed>
			</connection>
			<connection>
				<type>Instrument Replay</type>
				<protocol>UDP/IP</protocol>
				<src-ip>10.50.129.90</src-ip>
				<ip>239.192.175.27</ip>
				<port>41027</port>
				<maxKbps>128</maxKbps>
				<feed>B</feed>
			</connection>

			<!-- OTC Issues feed -->
			<connection>
				<type>Instrument Replay</type>
				<protocol>UDP/IP</protocol>
				<src-ip>10.50.129.90</src-ip>
				<ip>239.192.70.31</ip>
				<port>40031</port>
				<maxKbps>16</maxKbps>
				<feed>A</feed>
			</connection>
			<connection>
				<type>Instrument Replay</type>
				<protocol>UDP/IP</protocol>
				<src-ip>10.50.129.90</src-ip>
				<ip>239.192.175.31</ip>
				<port>41031</port>
				<maxKbps>16</maxKbps>
				<feed>B</feed>
			</connection>
		</connections>
	</MarketDataGroup>



Configure feeds in source code

this approach allows keeping original configuration files.
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