B Troubleshooting; Problems With Discovery; Discovery Problems And Resolutions - HP 316095-B21 - StorageWorks Edge Switch 2/24 User Manual

B Troubleshooting
This appendix provides troubleshooting information for the following topics:
• Problems with
• Problems with
• Problems with
• Miscellaneous
• Problems with

Problems with discovery

Table 18 describes possible problems with discovery and suggested resolutions.
Table 18

Discovery problems and resolutions

Problem
Discovery is turned off.
Devices are not being
discovered.
Discovered devices are not
being displayed.
discovery, page 177
products, page 179
addresses, page 179
problems, page 180
zoning, page 182
Resolution
Select Discover > On.
Ensure that your SNMP communication
parameters are set correctly in order to discover
switches.
Specify each device in the Out-of-Band dialog
box, either by the individual IP address or by
subnet.
Select Discover > Setup.
1.
2. Add, change, and remove IP addresses, as
necessary. See
community
3. Select IP addresses from the Available
Addresses list and add them to the Selected
Subnets or Selected Individual Addresses lists
by clicking
Selected Subnets list, select a Method
(Broadcast or Sweep).
4. Click OK.
Ensure that you've selected to view the fabric that
includes the discovered devices.
Ensure that only one copy of the application is
being used to monitor and manage the same
devices in a subnet.
"Configuring IP addresses and
strings" on page 63.
. If you add addresses to the
HA-Fabric Manager user guide 177