Dante Level 3
Save
-You suspect that multicast traffic is not able to
traverse the network in both directions (i.e. from
SCENARIO: You have a master to all slaves, and from all slaves to the master).
Dante system that seems To check if this is the case you enable unicast delay
to be functioning requests on the slaves, then monitor the clock status
correctly, there are no histogram for evidence of disruption in PTP. When this
external word clocks resolves the problem you suspect that ACLs blocking
configured, no preferred multicast on UDP ports 319 and 320 in a direction
master configured, but from the slave to the master is to blame.
there are still a number of
devices that report they -If IGMP Snooping is enabled, you test the system
are losing sync with no audio and IGMP Snooping turned off. When
occasionally. What steps this resolves the problem you suspect that IGMP
would you take to find the snooping has been interfering with the distribution of
root cause of the multicast traffic between the slaves and the master.
problem? You enable unicast delay requests on all slaves to
reduce the amount of multicast traffic that the
switches need to track via IGMP.
Switches look at ________ Destination MAC addresses to forward frames
Things to consider when Sizing links for worst case traffic loads
building a network from
scratch:
Dante automatically False
changes a unicast flow to
a multicast flow when
necessary.
Dante uses ______ DSCP 4
tags.
,Apart from separate VLAN
cabling, a ________ can be
used to separate
broadcast domains.
In a [________] transaction unicast, shortest
bandwidth is only
consumed on the [________]
path between a receiver
and a transmitter.
an instance when a connection between two devices
A session is ________
is created to transfer data
A Dante device can have False
an unlimited number of
receive flows.
How do you find out how Tx tab in Dante controller
many transmit flows you
are using?
An ARP whohas message Broadcast
is ________
Giving an external word- False
clock to a Dante device
replaces its internal clock.
IGMP snooping listens for IGMP query, multicast
reports to [________]
messages in order to
restrict [________] traffic.
ARP tables are held in True
nodes
, Layer 7 - Application
Layer 6 - Presentation
Match these layer
Layer 5 - Session
numbers to the
Layer 4 - Transport
corresponding layer
Layer 3 - Network
names in the OSI model:
Layer 2 - Datalink
Layer 1 - Physical
Dante devices have a set True
number of flows.
A Dante receiving device 1 milli seconds
has a latency setting of
1ms. A Dante transmitting
device has a latency
setting of 250µs. If a
subscription is created
between these units, when
will the audio playout of
the receiving device?
Sync traffic is the most 56
time critical traffic in a
Dante network and is
tagged with DSCP ______.
How many channels are Up to 8
contained in a Multicast
Flow?
Bring the primary network online first, ensure all
The BEST way to bring up
devices appear functional, check that devices are
a redundant network
configured to operate in redundant mode, then bring
online is:
the secondary network online.
What steps need to be -Put the same type of devices into a VLAN
taken in order to segment -Define VLAN as an IP subnet
a broadcast domain?
(select all that apply)
Save
-You suspect that multicast traffic is not able to
traverse the network in both directions (i.e. from
SCENARIO: You have a master to all slaves, and from all slaves to the master).
Dante system that seems To check if this is the case you enable unicast delay
to be functioning requests on the slaves, then monitor the clock status
correctly, there are no histogram for evidence of disruption in PTP. When this
external word clocks resolves the problem you suspect that ACLs blocking
configured, no preferred multicast on UDP ports 319 and 320 in a direction
master configured, but from the slave to the master is to blame.
there are still a number of
devices that report they -If IGMP Snooping is enabled, you test the system
are losing sync with no audio and IGMP Snooping turned off. When
occasionally. What steps this resolves the problem you suspect that IGMP
would you take to find the snooping has been interfering with the distribution of
root cause of the multicast traffic between the slaves and the master.
problem? You enable unicast delay requests on all slaves to
reduce the amount of multicast traffic that the
switches need to track via IGMP.
Switches look at ________ Destination MAC addresses to forward frames
Things to consider when Sizing links for worst case traffic loads
building a network from
scratch:
Dante automatically False
changes a unicast flow to
a multicast flow when
necessary.
Dante uses ______ DSCP 4
tags.
,Apart from separate VLAN
cabling, a ________ can be
used to separate
broadcast domains.
In a [________] transaction unicast, shortest
bandwidth is only
consumed on the [________]
path between a receiver
and a transmitter.
an instance when a connection between two devices
A session is ________
is created to transfer data
A Dante device can have False
an unlimited number of
receive flows.
How do you find out how Tx tab in Dante controller
many transmit flows you
are using?
An ARP whohas message Broadcast
is ________
Giving an external word- False
clock to a Dante device
replaces its internal clock.
IGMP snooping listens for IGMP query, multicast
reports to [________]
messages in order to
restrict [________] traffic.
ARP tables are held in True
nodes
, Layer 7 - Application
Layer 6 - Presentation
Match these layer
Layer 5 - Session
numbers to the
Layer 4 - Transport
corresponding layer
Layer 3 - Network
names in the OSI model:
Layer 2 - Datalink
Layer 1 - Physical
Dante devices have a set True
number of flows.
A Dante receiving device 1 milli seconds
has a latency setting of
1ms. A Dante transmitting
device has a latency
setting of 250µs. If a
subscription is created
between these units, when
will the audio playout of
the receiving device?
Sync traffic is the most 56
time critical traffic in a
Dante network and is
tagged with DSCP ______.
How many channels are Up to 8
contained in a Multicast
Flow?
Bring the primary network online first, ensure all
The BEST way to bring up
devices appear functional, check that devices are
a redundant network
configured to operate in redundant mode, then bring
online is:
the secondary network online.
What steps need to be -Put the same type of devices into a VLAN
taken in order to segment -Define VLAN as an IP subnet
a broadcast domain?
(select all that apply)
