Cambium Networks PTP 820 Series User Manual page 863

Chapter 18: Ethernet Services and Interfaces (CLI)
Configuring Ethernet Port PMs and PM Thresholds (CLI)
To enable the gathering of PMs for an Ethernet interface, go to interface view for the interface and enter the
following command:
eth type eth [x/x]> pm set admin <enable|disable>
You can configure thresholds and display the number of seconds these thresholds were exceeded during a
specified interval.
To configure interface PM thresholds, go to interface view for the interface and enter the following command:
eth type eth [x/x]> pm set thresholds rx-layer1-rate-threshold <0-
4294967295> tx-layer1-rate-threshold <0-4294967295>
To display whether or not PM gathering is enabled for an Ethernet interface, as well as the configured thresholds,
go to interface view for the interface and enter the following command:
eth type eth [x/x]> pm show configuration
Table 212 Port PM Thresholds CLI Parameters
Parameter Input Type
rx-layer1-rate- Number
thershold
tx-layer1-rate- Number
thershold
The following commands bring you to interface view for Ethernet port 1, enable PM gathering, and set the
thresholds for RX and TX PMs at 1,000,000,000 bytes per second:
root> ethernet interfaces eth slot 1 port 1
eth type eth [1/1]>pm set admin enable
eth type eth [1/1]>pm set thresholds rx-layer1-rate-threshold 1000000000
tx-layer1-rate-threshold 1000000000
Displaying Ethernet Port PMs (CLI)
To display RX packet PMs in 15-minute intervals, go to interface view for the interface and enter the following
command:
eth type eth [x/x]> pm show rx-packets interval 15min
To display RX packet PMs in 24-hour intervals, go to interface view for the interface and enter the following
command:
eth type eth [x/x]> pm show rx-packets interval 24hr
To display RX broadcast packet PMs in 15-minute intervals, go to interface view for the interface and enter the
following command:
Permitted Values Description
0-4294967295 The exceed threshold for port RX PMs, in
bytes per second.
0-4294967295 The exceed threshold for port TX PMs, in
bytes per second.
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Viewing Ethernet PMs and Statistics (CLI)