System Administration
92
VGA Grid User Guide
Deny IP’s
Enter individual IP addresses separated by a comma or a range of IP
addresses that are denied access to the broadcast. To specify a range
of addresses, use a hyphen (-).
Example 1:
192.168.1.17, 192.168.1.32
Example 2:
192.168.1.1-100
Allow IP’s
Enter individual IP addresses separated by a comma or a subset of IP
addresses that are granted access to the broadcast. To specify a range
of addresses, use a hyphen (-).
11.3.3
Delete the Viewer Password
The viewer password can be deleted if viewers are not required to enter a password
to access the broadcast.
1.
Log into the Web admin interface.
2.
Select
Viewer Access
. The password fields should be blank.
3.
Select
Apply
without adding characters to the password fields. The
password is deleted.
11.4
Upgrading the System Firmware
New firmware is released to fix known problems or to add new features. When
available, new firmware versions can be obtained from Epiphan Support.
Installing new firmware can take several minutes. Once a firmware upgrade is
started, the VGA Grid cannot broadcast or record streams until the firmware
upgrade is complete.
11.4.1
Installing new firmware
Do not interrupt or power down the VGA Grid device during the firmware update.
1.
Log into the Web admin interface.
2.
Select
Firmware Upgrade
from the main menu.
3.
Click the
Check for updates
command. The VGA Grid will indicate whether any
