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Solving Command Line Interface Problems
217
■
The settings on your terminal or terminal emulator are correct:
■
8 data bits
■
no parity
■
1 stop bit
The auto-configuration feature of the Switch only works with line
speeds from 1200 to 19,200 baud.
■
If you are managing the Switch over the network:
■
Remote access to the management software of the Switch is
enabled. For more information, see
“Enabling and Disabling
Remote Access”
on
page 150
.
■
The port through which you are trying to manage the Switch
belongs to the Default VLAN (VLAN 1). This is the only VLAN that
can be used to access the management software of the Switch.
If the login sequence still does not display, reset the Switch. For more
information, see
“Resetting All the Units in the Stack”
on
page 88
or
page 151
. If this does not work, initialize the Switch. For more
information, see
“Initializing All the Units in the Stack”
on
page 88
or
page 151
.
The terminal or terminal emulator can no longer access the Switch
over the network.
Check that:
■
Remote access to the management software of the Switch has not
been disabled. For more information, see
“Enabling and Disabling
Remote Access”
on
page 150
.
■
The port through which you are trying to access the Switch has not
been disabled. For more information, see
“Displaying the Status of the
Ports”
on
page 54
, or if it is enabled, check the connections and
network cabling for the port.
■
The port through which you are trying to manage the Switch has not
been moved from the Default VLAN (VLAN 1). This is the only VLAN
that can be used to access the management software of the Switch.
If there is still a problem, try accessing the stack through a different port.
If you can now access the Switch, a problem may have occurred with the
original port. Contact your supplier for further advice.
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 ...
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