Installing the BayStack 400-ST1 Cascade Module - CXtec

Accessing the Latest DocumentationIf you are upgrading your switch, be sure to obtain thelatest version of the switch’s User Guide. You can obtainthe latest updates to your product documentation,including release notes, by visiting the Nortel NetworksWeb site at the following location:www.support.baynetworks.com/library/tpubsUpgrade RestrictionsThe following restrictions apply when upgrading theswitch firmware:• The firmware cannot be upgraded through a port thatis configured for tagged traffic.• The port connection to the load host cannot bethrough a MultiLink Trunk.• During the load process, the ports are configured asfollows:-- Twisted-pair ports: autonegotiation enabled.-- Fiber optic ports: 100 Mb/s, half-duplex.-- Gigabit MDA ports: autonegotiation disabled,Preferred Phy set to Right.For detailed information about downloading a newsoftware image, see your switch’s User Guide.40