D-Link DWS-4026 [54/741] Update boot code

BootingtheSwitch

D-Link UnifiedWiredandWirelessAccessSystem

November2011 Page54

D‐LinkUWSUserManual

UpdateBootCode

Useoption8toupdatethebootcodeintheflashmemory.Thisoptionisonlyvalidafterloadingnewbootcode

usingBootMenuoption4.UseractionisconfirmedwithaY/Nquestionbeforeexecutingthecommand.

TodownloadsoftwarefromtheBootmenu:

1. OntheBootmenu,select8andpr

ess<Enter>.

Thefollowingpromptdisplays:

DoyouwishtoupdateBootCode?(y/n)y

ErasingBootFlash.....Done.

Wrote0x10000bytes.

Wrote0x20000bytes.

Wrote0x30000bytes.

Wrote0x40000bytes.

Wrote0x50000bytes.

Wrote0x60000bytes.

Bootcodeupdated

2. Thebootupprocessresumes.

DeleteOperationalCode

Useoption9todeletetheactiveimagefromtheflashmemory.UseractionisconfirmedwithaY/Nquestion

befor eexecutingthecommand.

TodeletethebackupimagefromtheBootmenu:

1. OntheBootmenu,select8andpress<Enter>.

Thefollowingpromptdisplays:

AreyouSUREyouwanttodeleteoperationalcode:image2?(y/n):y

Operationalcodedeleted...

[BootMenu]

2. Thebootupprocessresumes.