Editing Setting up multiplayer (section)

==Troubleshooting==
===A network error has occurred after infinite walk===
'''Windows PC''': Download [https://www.ppsspp.org/files/1_10_3/ppsspp_win.zip PPSSPP 1.10.3] and try again. There is an issue for some players where versions beyond this do not work properly online.

===Allow ZeroTier One through your firewall (Windows PC)===

ZeroTier One will setup inbound and outbound rules for your firewall to allow the necessary ports and applications through, but it is possible your firewall may still be blocking this. You will need to setup some inbound and outbound rules to make sure the IP range of the PSP2i network is being allowed through.
# Open the Windows Settings app.
# Type in '''firewall''' in the search bar, and open '''Windows Defender Firewall'''.
# In the left column, click '''advanced settings''', and a new window should come up with a column that says '''Inbound Rules''' and '''Outbound Rules'''.
# Click '''Inbound Rules''', and click '''New Rule...''' on the right hand side.
# In the next window that pops up, follow the following instructions, using the steps column on the left:
## Set Rule Type to '''Custom'''.
## Click '''Scope''', then tick the two options for '''These IP addresses'''.
## Click '''Add''' next to both boxes, and then '''This IP address range''', and enter 172.23.0.0 in the top box, and 172.23.255.255 in the bottom box. See example image below of the finished result.
## Click '''Action''' and make sure '''allow the connection''' is ticked.
## Click '''Name''' and choose any name for this rule.
# Repeat the above instructions for an '''Outbound Rule'''.

{{Spoiler|Example of IP range rule setup|[[File:IP range rule.png|link=]]}}

{{Getting Started}}