ClearOne Dante Controller - Manual (Page 75)

Dante Controller User Guide
Copyright © 2014 Audinate Pty Ltd. All rights reserved. -75-
If your computer has a third-party firewall installed, please read the Dante Controller and Dante Virtual
Soundcard User Guides for detailed information about firewall requirements and configuration.
Troubleshooting Dante IP Address Configuration
All devices in a Dante network, including Dante Virtual Soundcard, must be using IP addresses from the
same network. When using Dante Virtual Soundcard or Dante Controller, your PC or Mac must be
connected to the Primary and/or Secondary Dante network, and must have a correct IP address.
Note: If a device name is shown in red, it means Dante Controller has automatically detected an
error condition, such as an IP address configuration issue, or the device has entered failsafe. Double-
click the red device name to see more information.
Correct IP configuration
Dante hardware devices are set to obtain their IP address automatically from the network. They will either:
n Automatically assign themselves an address in the range 169.254.*.* (172.31.*.* for the secondary
network if present), or
n Obtain an IP address from a DHCP server if it is present on the network
Your PC or Mac TCP/IP network configuration set should be set to "Obtain an IP address automatically".
This way it will automatically acquire a Link Local automatic IP address in the same network as other
Dante devices. If a DHCP server is present, the computer and Dante devices will all acquire their IP
addresses via DHCP.
Possible IP network configuration mistakes
Possible network configuration errors are listed below. Dante Controller will try to automatically detect
these. If detected the offending device will be displayed in red.
Incorrect PC/Mac IP configuration
n Accidentally having multiple network interfaces with addresses in the same subnet
n If your secondary network is using Link Local (no DHCP server), all devices on that network will be
in the 172.31.*.* range. The secondary network interface for the computer must be manually con-
figured (using static IP addressing) to the same range.
Incorrect general IP configuration
n Accidentally having multiple DHCP servers on the same network
Unusual – for example, someone may have a PC connected to the network with a DHCP server
running that they’re not aware of.
n Incorrectly configured static IP addresses
You shouldn’t typically need to configure static IP addresses at all. If for some reason you do, it
must be in the same subnet as the rest of the network.
Incorrect redundant network configuration
Setting up a redundant network is described in ' Routing Audio '. There are a few ways to incorrectly configure a
redundant network. More than one of these can be present at the same time.