BRIDGE LIVE Video I/O and Streaming Appliance v1.12 113 www.aja.com
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Starts graphical window system with lightweight desktop manager OpenBox.
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Starts chromium browser in kiosk mode and restarts it in case it detects that
chromium stops running.
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Starts the license server with its web UI at system start.
Web Administration
The security of the system is provided by a built-in firewall. The setup is available
in the UI’s setup wizard.
Each network interface needs to be marked with an attribute whether its intent is
to be used for:
• Administration – SSH, HTTP(S), SNMP protocols ports allowed
• Incoming/outgoing streams – 1024-65535 ports allowed
• Both
• Unused
All of the remaining ports are blocked.
In a situation when an interface is marked either Administration or Unused, it will
not show in the stream configuration dialogue; therefore, it cannot be selected
there.
Manual Network Interface Configuration
BRIDGE LIVE UI offers a somewhat limited set of possibilities to configure the
network interface. In the event that you need to set it more precisely, CentOS 7
has three main options for how to configure network interfaces.
1. ifcfg files – It uses ifcfg network configuration script files placed in ‘/etc/
sysconfig/network-scripts’. It is used internally in BRIDGE LIVE. You can
manually adjust some parameters when needed. Preferred and the only
supported way of manual network setup in BRIDGE LIVE OS.
2. NetworkManager – NM uses its nm* commands to congure network
interfaces; however, it conicts with BRIDGE LIVE setting up the network in
its own way. Therefore, BRIDGE LIVE setup interfaces are not to be managed
by NM. Please do not use it.
3. ip command – some changes made by ip command are only temporal and
are not guaranteed to survive system restart. We recommend exercising
caution in making use of this functionality.
Virtual Interfaces
BRIDGE LIVE currently doesn’t support creating new virtual interfaces in web
UI. These interfaces need to be added using system console using ifcfg scripts.
Currently BRIDGE LIVE recognizes bond, bridge and vlan interfaces.
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