Yes. Simply connect your Dante enabled devices to an Ethernet switch, using Cat5e or Cat 6 Ethernet cable, and then connect your computer to the same switch.
If you have only one Dante-enabled device to connect to your computer, you may eliminate the switch and simply connect the two with a Cat5e or Cat6 Ethernet cable.
As most Dante devices support gigabit Ethernet, Cat5e or Cat6 cable is recommended. For purely 100Mbps networks, CAT5 may be used.
Yes. Because Dante works with standards based networking technology, using fiber is simple. Use a switch that supports fiber connections to send Dante data over a fiber optic cable.
Ethernet is not copper or fiber based, it is independent of the cabling medium. Many organizations will have fiber already in place from other projects and this can simply be re-used on a Dante network.
Yes. Once routes are established with Dante Controller, a simple network of two Dante devices will work in a stand-alone fashion.
In most cases the answer is “no”. Dante devices are connected via a network switch, which most often means a “star” topology – all devices are connected to a single central point, which minimizes the number of “hops” through which data must pass. This also avoids the scenario in which the failure of one device causes the entire “daisy chain” to break.
Note: the Secondary Port found on some Dante devices is NOT to be used for daisy chaining – this is for Dante Redundancy only.
No. While possible in principle, the practical limitations of current wireless technology (802.11a/b/g/n) render reliable performance unachievable. For this reason Dante software such as Virtual Soundcard will not recognize wireless connections for audio data.
No, special network infrastructure is not required. Since Dante is based upon universally accepted networking standards, Dante-enabled devices can be connected using inexpensive off-the-shelf Ethernet switches and cabling.
No, a dedicated network infrastructure is not required. Dante-enabled devices can happily coexist with other equipment making use of the network, such as general purpose PCs sending and receiving email and other data.
Yes, the audio can be sent over the same network as control information, and even unrelated data traffic.
No. We strongly recommend that Gigabit switches be used due to the clear advantages in performance and scalability.
Read other Networks and Switches FAQs for suggestions and requirements.
All Ethernet switches are capable of working with Dante. However, please be aware that there are some features on some kinds of switches that will allow you to build larger and more reliable Dante networks.
While Gigabit switches are recommended, 100Mbps switches may be used in limited scenarios.
Dante makes use of standard Voice over IP (VoIP) Quality of Service (QoS) switch features, to prioritize clock sync and audio traffic over other network traffic. VoIP QoS features are available in a variety of inexpensive and enterprise Ethernet switches. Any switches with the following features should be appropriate for use with Dante:
Short answer: no.
EEE (Energy Efficient Ethernet) is a technology that reduces switch power consumption during periods of low network traffic. It is also sometimes known as Green Ethernet andIEEE802.3az.
Although power management should be negotiated automatically in switches that support EEE, it is a relatively new technology, and some switches do not perform the negotiation properly. This may cause EEE to be enabled in Dante networks when it is not appropriate, resulting in poor synchronisation performance and occasional dropouts.
Download list of incompatible, unmanaged switches with Energy Efficient Ethernet
Therefore we strongly recommend that:
Quality of Service (QoS) is a feature of managed switches, which ensures that certain types of network packets (e.g. clock sync and audio packets) get preferential treatment and are "moved to the front of the line" ahead of other traffic. This is achieved by attaching a priority number to each packet, which is then used by the switches to ensure that high priority packets get processed before lower priority packets.
QoS is required when using Dante in networks that have 100Mbps devices and is optional in networks with Gigabit devices. We recommend that QoS be enabled in all Dante networks in order to ensure proper operation under all possible conditions.
Dante uses standard Voice over IP (VoIP) Quality of Service (QoS) switch features to prioritize clock sync and audio traffic over other network traffic. QoS is available in many inexpensive and enterprise Ethernet switches. Any switch that supports Diffserv (DSCP) QoS with strict priority and 4 queues, and has Gigabit ports for inter-switch connections should be appropriate for use with Dante.
Switches prioritize packets using what are called DSCP/Diffserv values. Although Dante packet priority values have been chosen to make it simple to configure QoS with many switches, some switches require special configuration to recognize and prioritize specific DSCP values.
The table below shows how Dante uses various Diffserv Code Points (DSCP) packet priority values:
|High||Time critical PTP events||CS7||0x38||56||111000|