C
HAPTER
7
| Performing System Maintenance
Activating the Alternate Image
– 297 –
After the software image is uploaded, a page announces that the firmware
update has been initiated. After about a minute, the firmware is updated
and the switch is rebooted.
C
AUTION
:
While the firmware is being updated, Web access appears to be
defunct. The front LED flashes Green/Off at a frequency of 10 Hz while the
firmware update is in progress. Do not reset or power off the device at this
time or the switch may fail to function afterwards.
Figure 154: Software Upload
A
CTIVATING THE
A
LTERNATE
I
MAGE
Use the Software Image Selection page to display information about the
active and alternate (backup) firmware images in the switch, or revert to
the alternate image.
P
ATH
Maintenance, Image Select
W
EB
I
NTERFACE
To activate the alternate image:
1.
Click Maintenance, Image Select.
2.
Click Activate Alternate Image.
Figure 155: Software Image Selection
Содержание EX26262
Страница 1: ...Layer 2 Gigabit PoE Ethernet Switch Management Guide...
Страница 2: ......
Страница 3: ...MANAGEMENT GUIDE...
Страница 4: ......
Страница 6: ...6 ABOUT THIS GUIDE...
Страница 18: ...18 FIGURES...
Страница 20: ...20 TABLES...
Страница 22: ...22 SECTION I Getting Started...
Страница 34: ...34 SECTION II Web Configuration...
Страница 46: ...46 CHAPTER 3 Using the Web Interface Navigating the Web Browser Interface...
Страница 202: ...CHAPTER 4 Configuring the Switch Quality of Service 202 Figure 83 Configuring Port Tag Remarking Mode...
Страница 290: ...290 CHAPTER 5 Monitoring the Switch Displaying Information About Flow Sampling...
Страница 294: ...CHAPTER 6 Performing Basic Diagnostics Running Cable Diagnostics 294...
Страница 300: ...CHAPTER 7 Performing System Maintenance Managing Configuration Files 300...
Страница 302: ...302 SECTION III Appendices...
Страница 320: ...GLOSSARY 320...
Страница 325: ......
Страница 326: ......