3Com MSH 1005, Руководство пользователя

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6-4 C
H A P T E R
6: P
R O B L E M
S
O L V I N G
You forget your password and cannot log in:
If you are not one of the default users (monitor, manager or
security), another user having ‘security' access level can log in,
delete your user name, and create a new user name for you, with a
new password.
Alternatively, another user having ‘security' access level can log in
and initialize the device. This will return all configuration
information, including passwords, to the initial values.
In the case where no-one knows a password for a security level
user, contact your supplier.
Switch 1005 Operation Problems
You see network problems and the Packet LED is on continuously
with constant collisions (viewed using the Port Traffic Statistics
screen, see “Port Traffic Statistics” in Chapter 5).
You are using PACE equipped devices and have PACE enabled at
both ends of the link. PACE must only be enabled at one end of the
Switch-device link. Disable PACE on the Switch port as described in
“Port Setup” in Chapter 3.
Changing links LK1 to LK5 has no effect on external port
configuration.
Link settings and internal port settings are not synchronized. Link
settings can be overridden by management and these overrides are
retained through power off/on cycles. It may be that internal ports
were configured for a different Switch 1005 previously installed
into this slot.