https://community.splunk.com/t5/Getting-Data-In/Splunk-Cloud-Gateway-Forwarder/m-p/380576#M100225 <P>I am in process of setting up forwarders to push data from my corp network to splunk cloud instance. My data(machine data) sources are Tanium, Absolute DDS, Airwatch, AD....couple of more tools. If I am not wrong, it makes more sense to go for Gateway Forwarder. With that, my question is - <BR /> 1. What is the sizing configuration for Gateway Forwarder I can consider?<BR /> 2. From my reads I collect that, UDP 514[to forwarders] and TCP 9997[to indexer] are the ports that I need to open, is this correct?<BR /> 3. Does splunk provides range of IP addresses for firewall to establish connection from our corp network to splunk cloud? or I am missing something?</P> Tue, 26 Mar 2019 15:35:48 GMT SanjayTiwary 2019-03-26T15:35:48Z https://community.splunk.com/t5/Getting-Data-In/Splunk-Cloud-Gateway-Forwarder/m-p/380576#M100225 <P>I am in process of setting up forwarders to push data from my corp network to splunk cloud instance. My data(machine data) sources are Tanium, Absolute DDS, Airwatch, AD....couple of more tools. If I am not wrong, it makes more sense to go for Gateway Forwarder. With that, my question is - <BR /> 1. What is the sizing configuration for Gateway Forwarder I can consider?<BR /> 2. From my reads I collect that, UDP 514[to forwarders] and TCP 9997[to indexer] are the ports that I need to open, is this correct?<BR /> 3. Does splunk provides range of IP addresses for firewall to establish connection from our corp network to splunk cloud? or I am missing something?</P> Tue, 26 Mar 2019 15:35:48 GMT https://community.splunk.com/t5/Getting-Data-In/Splunk-Cloud-Gateway-Forwarder/m-p/380576#M100225 SanjayTiwary 2019-03-26T15:35:48Z