Known Problems
5
bers, 3WXM assumes that the reference is a VLAN ID.
Otherwise, 3WXM assumes that the reference is a
VLAN name.
Do not use VLAN names that consist entirely of num-
bers.
Changes in the order of network or admin access
rules are not displayed in Review Changes. (14191)
Network and admin access rules are organized in
ordered lists. When changing the list order in 3WXM,
the Review Changes dialog box does not show the
new order of the access rules.
No workaround is required. This is a display anomaly
in the Review Changes dialog box. Deployment and
synchronization of ordered list changes are performed
correctly.
Importing of a floor plan in JPEG format might fail
with a color conversion exception. (14612)
On rare occasion, importing a floor plan in JPEG
format might fail with the following Java exception:
sun.awt.image.ImageFormatException: Unsupported
color conversion request.
This exception occurs because of unusual color pal-
ette settings in the file.
Using a JPEG editing tool, manually remove all extra-
neous information possible to remove the problem-
atic color information. Alternatively, convert the JPEG
file into a GIF file to import.
Size or location adjustments of shared coverage
areas with identical dimensions might cause
problems when you run Compute and Place. (14631)
When shared 802.11a and 802.11b/g coverage areas
are created, one coverage area is directly placed on
top of the other. If you resize or move one of the cov-
erage areas, the other coverage area is now a differ-
ent shape or in a different location. Running
Compute and Place might not work.
Use the dimension toolbar icon to set the center and
size of each coverage area to identically match each
other.
When importing a CAD file (DWG/DXF), any lines
with arrowheads will display incorrectly. (15906)
When importing DXF or DWG CAD files with lines
that have line ends (arrows, dots, and so on) the
objects get imported with huge arrows at the ends of
the lines.
Use a CAD program to remove any arrowheaded
lines, or modify the line’s properties to not display an
arrowhead. Alternatively, delete the line while in the
Edit Content page of the Floor wizard in 3WXM.
3WXM cannot undo or redo object additions or
deletions. (15910)
Undo and redo operations are currently supported for
drawing object modifications, only. If a drawing
object is delete or created, this operation cannot be
undone, even though the “Undo” icon appears to be
active.
