Cisco Nexus 92160YC-X - Page 21

PurposeCommand or Action
Enables the NBM feature. The no form of this command
disables this feature.
[no] feature nbm
Example:
switch(config)# feature nbm
Step 2
Configures multicast multipath for NBM. This
command is required only if ECMP links are available
for multicast traffic in the IP fabric.
[no] ip multicast multipath nbm
Example:
switch(config)# ip multicast
multipath nbm
Step 3
The no form of this command disables this feature.
Configures the NBM flow size for this device. You
should configure a flow size based on the type of video
[no] nbm flow bandwidth
flow-bandwidth
Step 4
technology used in your broadcasting center. The range
is from 1 to 100,000 Mbps.
Example:
switch(config)# nbm flow bandwidth
1500
Table 3: Flow Sizes per Video Technology
Flow SizeTechnology
Setting NBM Per Flow Bandwidth as
1500.
Existing NBM Per Flow Bandwidth
Value (1000) will continue to be
1.5 Gbps (1500 Mbps)HD video
used.
Changes shall take effect after
reload
3 Gbps (3000 Mbps)3G HD video
12 Gbps (12,000 Mbps)4K ultra HD video
48 Gbps (48,000 Mbps)8K ultra HD video
The no form of this command disables this feature.
The NBM flow size should be configured when
you are initially setting up the IP fabric. It
should not be changed at random. Also, any
change to the existing flow bandwidth value
takes effect only after the device is rebooted.
Note
(Optional)
Displays the configured and applied NBM bandwidth
per flow.
show nbm flows bandwidth
Example:
switch(config)# show nbm flows
bandwidth
Step 5
Applied NBM Per Flow Bandwidth
Value: 1000 Mbps
Configured NBM Per Flow Bandwidth
Value: 1500 Mbps
(Optional)
Copies the running configuration to the startup
configuration.
copy running-config startup-config
Example:
switch(config)# copy running-config
startup-config
Step 6
Cisco Nexus 9000 Series NX-OS IP Fabric for Media Solution Guide, Release 7.0(3)I4(2)
13
Configuring IP Fabric for Media
Configuring NBM