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Components
109
Tools
> Network Discovery
with an undiscovered subnet selected
If you have already performed a discovery operation, and a router was
detected during that discovery, then it is likely that you will have some
undiscovered subnets on your map. These subnets will be those to which
the router is directly attached and were not specified in the original
discovery.
Figure 28
Undiscovered Subnet
If you select one or more of these subnets in the map or the tree and
select
Network Discovery
from the
Tools
menu, the
Network Discovery
wizard will be launched at the
Specify Subnets
pane. As with selecting an
existing subnet, the subnet information will be included in the list. The
range information will always default to
All
, although you can change
this if you wish by selecting the desired subnet in the list and clicking the
Edit
button.
As with selecting discovered subnets, if you select an undiscovered
subnet in the tree or the map the right-click menu contains the
Network
Discovery
option. Selecting this has the same effect as selecting
Network
Discovery
from the tools menu.
You can also launch the Network Discovery wizard for an undiscovered
subnet by double-clicking on its icon in the map or tree. This has the
same effect as selecting Network Discovery from the tools menu.
The Network
Discovery Wizard
This step-by-step guide takes you through the
Network Discovery
wizard
in order to customize the discovery process. When you complete the
wizard the discovery process will be started.
If you have previously created a network map, you can use this wizard to
rediscover all of your network, part of it, or discover a completely new
part. The discovery process verifies the devices and links on the network
map and incorporates any changes. To do this, you must open the map
before starting the wizard.
Summary of Contents for 3C15500 - Network Director - PC
Page 4: ......
Page 34: ......
Page 38: ...34 ABOUT THIS GUIDE ...
Page 50: ...46 CHAPTER 1 GETTING STARTED ...
Page 64: ...60 CHAPTER 2 PRODUCT ACTIVATION ...
Page 213: ...Components 209 Figure 75 Export to Visio Dialog Box ...
Page 220: ...216 CHAPTER 5 WORKING WITH THE MAP Figure 84 Double Clicking on a Router in the Tree ...
Page 264: ...260 CHAPTER 6 VIEWING DEVICE DETAILS Figure 117 Security Tab for a Device ...
Page 276: ...272 CHAPTER 6 VIEWING DEVICE DETAILS ...
Page 322: ...318 CHAPTER 7 MONITORING THE NETWORK ...
Page 385: ...Examples 381 Figure 189 Attach Alerts Dialog Box ...
Page 406: ...402 CHAPTER 9 PERFORMANCE REPORTING ...
Page 431: ...Components 427 History View dialog box Figure 210 History View Dialog Box ...
Page 440: ...436 CHAPTER 10 RMON Host View dialog box Figure 219 Host View Dialog Box ...
Page 476: ...472 CHAPTER 11 CREATING REPORTS ...
Page 502: ...498 CHAPTER 12 CONFIGURING SINGLE DEVICES ...
Page 526: ...522 CHAPTER 13 VLAN MANAGEMENT Figure 272 Options Dialog Box VLANs Tab ...
Page 567: ...Components 563 Figure 305 Selecting the Link to the End Station on the Map ...
Page 626: ...622 CHAPTER 14 BULK CONFIGURATION ...
Page 684: ...680 CHAPTER 16 UPGRADING DEVICE SOFTWARE ...
Page 814: ...810 CHAPTER 19 BACKING UP DEVICE CONFIGURATIONS ...
Page 838: ...834 CHAPTER 20 LIVE UPDATE ...
Page 894: ...890 APPENDIX G ADDING MAC ADDRESS VENDOR TRANSLATIONS ...