![background image](http://html1.mh-extra.com/html/3com/superstack-ii/superstack-ii_manual_440691144.webp)
144
C
HAPTER
4: W
ORKING
W
ITH
THE
C
OMMAND
L
INE
I
NTERFACE
information about assigning new contact details, see
“Specifying Stack
Administration Details”
on
page 142
.
Time Since Reset
Displays the time that has elapsed since the unit was last reset, initialized
or powered-up.
Operational Version
Displays the version number of the management software currently
installed on the unit. For information about how to upgrade the
management software, see
“Upgrading Management Software”
on
page 153
.
Hardware Version
Displays the version number of the unit hardware.
Boot Version
Displays the version of Boot PROM software installed on the unit.
MAC Address
Displays the MAC (Ethernet) address of the unit.
Product Number
Displays the 3Com product number of the unit.
Serial Number
Displays the serial number of the unit.
TFTP Server (optionally displayed)
Displays the IP address of the last TFTP server used to upgrade the unit’s
management software.
Filename
(optionally displayed)
Displays the name of the management software file that was used during
the last software upgrade attempt.
Software Upgrade Status (optionally displayed)
Displays the reason for a software upgrade failure.
Displaying Stack
Summary
Information
You can display summary information about the Switch units in the stack
using the
inventory
command on the System menu.
Summary of Contents for SuperStack II
Page 12: ......
Page 18: ......
Page 42: ......
Page 154: ...154 CHAPTER 4 WORKING WITH THE COMMAND LINE INTERFACE ...
Page 156: ......
Page 162: ...162 CHAPTER 5 PORT TRUNKS ...
Page 169: ...VLANs and Your Switch 169 Figure 32 Forwarding unknown 802 1Q tags ...
Page 173: ...VLAN Configuration for Beginners 173 Figure 34 Simple example Untagged connections using hubs ...
Page 180: ...180 CHAPTER 6 VIRTUAL LANS VLANS ...
Page 188: ...188 CHAPTER 7 FASTIP ...
Page 200: ...200 CHAPTER 9 SPANNING TREE PROTOCOL Figure 49 STP configurations ...
Page 210: ...210 CHAPTER 10 RMON ...
Page 211: ...IV PROBLEM SOLVING Chapter 11 Problem Solving ...
Page 212: ......
Page 224: ...224 CHAPTER 11 PROBLEM SOLVING ...
Page 226: ......