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Cuda 12000 IP Access Switch CLI-based Administration Guide
Configuring Frequency Hopping 413
To configure frequency hopping on an upstream channel, perform the
following tasks in interface:cable:csi <c/s/i> mode:
Example
The following example configures Policy Number 1 on Upstream Channel 1:
cli:192.168.208.3:interface:cable:csi(1/1/1)# spectrum-group 1
upstream 1 profile 1 threshold 1 interval 10 frequency 5.0
cli:192.168.208.3:interface:cable:csi(1/1/1)#
Display Policy Number 1 on all Upstream Channels
You display all Policy Number 1’s on all upstream channels by performing the
following tasks:
Task Command
1. Setup a policy for an upstream
channel.
spectrum-group <1...5> upstream
<port number>
2. Set the upstream burst profile
number.
spectrum-group <rule number>
upstream <port number> profile
<upstream modulation number>
{0...255}
3. Set the percentage error
threshold.
spectrum-group <rule number>
upstream <port number> profile
<upstream modulation number>
{0...255} threshold {1...100}
4. Set the threshold interval, in
seconds.
spectrum-group <rule number>
upstream <port number> profile
<upstream modulation number>
{0...255} threshold {1...100}
interval {10...86400}
5. Set the center frequency value,
in MHz
spectrum-group <rule number>
upstream <port number> profile
<upstream modulation number>
{0...255} threshold {1...100} interval
{10...86400} frequency {5.0...42.0}
Task Command
1. Enter interface cable mode. interface cable <c/s/i>
2. Display the frequency hopping
policy on an upstream channel.
show spectrum-group <rule number>
upstream