LAN server?

me and my friend are trying to play together on my network but we’re not having any luck, can someone help?

I followed this video but it didn’t work

Nobody is going to help you if you don’t explain.

He wants to make a LAN server. Did you make sure sv_lan is set to 1?

Are you both on the same network?
Is sv_lan set to 1?
Is maxplayers set to 2?
Is sv_lan set to 1?

Yeah we’re both on the same network but I haven’t tried setting sv_lan to 1
I’ll give that ago