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Problems When Using Quick Config Manager
6-3
Problems When Using Quick Config
Manager
You cannot access the hub.
For a successful local
management connection, you need to use a
standard null modem cable, and have the hub’s
console port set to 9600 baud (or autoconfiguration
enabled), the serial connection type set to ‘Terminal’,
and the flow control set to ‘NONE’. These are the
default settings. For information on the console port
settings, see
“Connecting a Modem to the Console
Port” on page 5-13
.
You forget your community string.
Log in to the
hub using VT100, and use the Edit User screen to
view your community string, see
“Editing Users” on
page 5-18
.
Problems When Using VT100
The initial VT100 Main Banner screen does not
display.
Check that your terminal or terminal
emulator is correctly configured to operate as a
VT100 terminal.
For
console
port access, check you have performed
the wake-up procedure correctly, by pressing
[Return][Return].
Check the settings on your terminal or emulator. The
parity must be set to ‘none’, the stop bit
‘
1
’
and the
character size
‘
8
’
. The management facility’s
autoconfiguration works only with speeds from
1200
to
19200
baud
.
C
heck that autoconfiguration is not disabled.
If you still cannot access the hub, reset the hub using
Quick Config Manager
,
s
ee
“Resetting the Hub” on
page 4-11
, a
nd retry the wake-up procedure
. If this
does not work, initialize the hub.
Screens are incorrectly displayed.
Check that your
terminal or terminal emulator is correctly configured
to operate as a VT100 terminal.
16710.bk : PROBSOLV.FRM Page 3 Tuesday, October 7, 1997 11:38 AM