Port Information 

 

To host races or a dedicated server you will need to open some ports so that other drivers can connect to you or your server. 

 

There are three types of races you can host. You can host a LAN only race, an Internet only race, or a LAN and Internet race. 

 

Ports required for successfully hosting LAN races 

 

34447 TCP ARCA Session, Race and Chat Information 

34297 UDP ARCA LAN Query Information 

34397 UDP ARCA Race Event Information 

 

 

Ports required for successfully hosting Internet only races 

 

34447 TCP ARCA Session, Race and Chat Information 

34397 UDP ARCA Race Event Information

39001-39002 Both TCP/UDP ARCA Matchmaker

 

 

Ports required for successfully hosting LAN and Internet races

 

34447 TCP ARCA Session, Race and Chat Information 

34297 UDP ARCA LAN Query Information 

34397 UDP ARCA Race Event Information

39001-39002 Both TCP/UDP ARCA Matchmaker

 

 

Ports required for ARCA Hotlaps

 

27011 TCP ARCA Hotlaps Plugin

27012 TCP ARCA Hotlaps

 

Ports required for ARCA Car Manager Server

 

34498 TCP ARCA Car Manager Server