Dell PowerConnect 5424 User Manual Page 4

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PowerConnect 3524/3548/3524P/3548P
Release Notes
System Firmware Version 2.0.0.47 Subject to Change Without Notice Page 2
Added functionality in this release
Title
Description
A new command “service
password-recovery” was
added
A user with physical access to the console port of device can enter the boot menu and
trigger the password recovery process, in case password was forgotten.
The service password-recovery command provides the ability to define device
behavior when triggering the password recovery process
If password recover is enabled once the password recovery process is triggered user
will have full access to device, meaning device will retain previous configuration and
user will have full CLI access until next reboot. This behavior is identical to previous
version behavior and is the default setting on device
If password recovery is disabled by entering command “no service password-recovery”
user can still trigger the password recover process via the boot menu, but this will
cause device config file (including user management info) to be erase. After boot up
device will be running with factory default settings.
SNMP Walk of ifTable
MIB on stack will
display only present
interfaces.
In previous versions SNMP walk in Stack mode runs on all stack interfaces even
if they are not present in stack (unit not in stack or ports e25-48 on a 24 port
unit).
New behavior conserves CPU resources and displays only relevant interfaces.
Issues resolved
The following is a list of issues resolved between 2.0.0.44 and 2.0.0.47 firmware release.
Description
User Impact
Resolution
sysUpTime on slaves unit in a stack
wraps up after 49.7 days
After 49.7 the user may think the slave
units rebooted without any warning
message.
Issue was fixed.
sysUpTime wrap-up on
slave units will occur after
497.1 days
Known Restrictions and Limitations
Title
Description
auto-negotiation
on Port Channel/s with
fiber port/s
Port Channel/s with fiber port/s cannot be configured with “auto-negotiation” mode.
Work Around:
Port Channel/s with fiber port/s should be configured by user to “no auto-negotiation”.
Voice VLAN Will not
activate
automatically on port
which is in up state
Voice VLAN is based on the FDB MAC table learning mechanism. To allow correct
operation please first configure the feature and only then connect the VoIP equipment.
Work Around:
To clean FDB table and cause the device to relearn MAC addresses.
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