The EtherFast wireless access point and cable/DSL router features a router and a four-port 10/100 switch.
Linksys BEFW11S4 Teardown
These are some common tools used to work on this device. You might not need every tool for every procedure.
Tournevis cruciforme #1
Spudger (spatule antistatique)
Clé à molette ajustable