3com 3824 User Manual
Default Settings
17
Figure 5 Switch 3848
—
rear view
Power Socket
Each Power Supply automatically adjusts its power setting to any power
voltage in the range 100-240 VAC.
voltage in the range 100-240 VAC.
Redundant Power
System Socket
(Switch 3848 only)
To protect against internal power supply failure, you can use this socket
to connect the Switch to a SuperStack 3 Advanced Redundant Power
System. See
to connect the Switch to a SuperStack 3 Advanced Redundant Power
System. See
on
.
Default Settings
shows the default settings for the Switch 3812, Switch 3824 and
Switch 3848. If you initialize one of the Switch units, it is returned to
these defaults.
these defaults.
Table 5 Default Settings
Redundant Power System Socket
Power Socket
Feature
Switch 3812, Switch 3824, or Switch 3848
Port Status
Enabled
Port Speed
Auto-negotiated
Duplex Mode
Auto-negotiated
Flow Control
Disabled
Broadcast Storm Control
Enabled
Threshold: 3000 broadcast frames per second
Virtual LANs (VLANs)
All ports belong to the untagged Default VLAN
(VLAN 1)
(VLAN 1)
Multicast Filtering
IGMP filtering enabled
Rapid Spanning Tree Protocol
Enabled
Link Aggregation Control
Protocol (LACP)
Protocol (LACP)
Disabled per port
Spanning Tree Protocol
Enabled
Smart Auto-sensing
Enabled
dua1740-0aaa03.book Page 17 Thursday, December 23, 2004 9:23 PM