Giant List of DEFAULT PASSWORDS For Everything From 3Com to Cisco to Xerox

Do you need the default username or password for a router, firewall, switch… Below is a list of default passwords I found and cleaned up.  If you know of any other default passwords, please add a comment containing that information at the end of this post. Vendor Model Version Access Type Username Password Rights Comments 2Wire WiFi routers n/a HTTP none Wireless Admin Almost all 2wire routers 3COM CoreBuilder 7000/6000/3500/2500 Telnet debug synnet    …