configuring router specifics

[drumaloha]

have been waiting for the help article "configuring router" at https://forum.jamkazam.com/showthread.php?tid=118 for a while.  Does anyone have specifics for what settings should be on the router so i can call my ISP?  McBook Pro 10.14.6 Have had JK working just barely enough to keep pursuing it - hoping network settings will be a breakthrough for us.  thanks michael