---
title: "fm"
slug: "cli-sc-fm"
updated: 2025-06-30T09:08:27Z
published: 2025-09-03T14:12:28Z
canonical: "docs.crossworkassurance.cisco.com/cli-sc-fm"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.crossworkassurance.cisco.com/llms.txt
> Use this file to discover all available pages before exploring further.

# fm

## fm add flow

fm add flow - Add the configuration of a FlowMETER flow

**Description:** Add a FlowMETER flow and define its state and associated filter

**Syntax:**

```
  fm add flow <device-name> port <port-name> priority <decimal>
            {{state {enable | disable}} |
            {filter {l2 | ipv4 | ipv6 | none}
            {<filter-name>}}}+

  <device-name> = <string>
  <port-name>   = <string>
  <filter-name> = <string>
```

**Parameters:**

| Parameter | Description |
| --- | --- |
| device-name | The name of the remote device. |
| port-name | The name of the port to configure, either NNI or UNI. |
| priority | The priority of the flow for which the FlowMETER configuration should be applied. |
| state | Whether the specified FlowMETER flow should be enabled or disabled. |
| filter | The filter to use for the specified FlowMETER flow. If the filter type is 'none', the filter association is removed. |

## fm clear statistics

fm clear statistics - Clear FlowMETER statistics

**Description:** Clear FlowMETER statistics for the specified device and/or ports. If no argument of port is provided, clear statistics for all ports, on either NNI or UNI ports.

**Syntax:**

```
  fm clear statistics <device-name> {port <port-name>}*

  <device-name> = <string>
  <port-name>   = <string>
```

**Parameters:**

| Parameter | Description |
| --- | --- |
| device-name | The name of the remote device. |
| port-name | The name of the port for which FlowMETER statistics should be cleared, either NNI or UNI. |

## fm delete flow

fm delete flow - Delete the configuration of a FlowMETER flow

**Description:** Delete a FlowMETER flow configuration and release its associated filter.

**Syntax:**

```
  fm delete flow <device-name> port <port-name> {priority <decimal>}*

  <device-name> = <string>
  <port-name>   = <string>
```

**Parameters:**

| Parameter | Description |
| --- | --- |
| device-name | The name of the remote device. |
| port-name | The name of the port to configure, either NNI or UNI. |
| priority | The priority of the flow for which the FlowMETER configuration should be deleted. If no priority is specified, defaults to delete all priorities of the specified device and port. |

## fm edit flow

fm edit flow - Modify the configuration of a FlowMETER flow

**Description:** Define the state of a FlowMETER flow and its associated filter.

**Syntax:**

```
  fm edit flow <device-name> port <port-name> priority <decimal>
            {{state {enable | disable}} |
            {filter {l2 | ipv4 | ipv6 | none}
            {<filter-name>}}}+

  <device-name> = <string>
  <port-name>   = <string>
  <filter-name> = <string>
```

**Parameters:**

| Parameter | Description |
| --- | --- |
| device-name | The name of the remote device. |
| port-name | The name of the port to configure, either NNI or UNI. |
| priority | The priority of the flow for which the FlowMETER configuration should be modified. |
| state | Whether the specified FlowMETER flow should be enabled or disabled. |
| filter | The filter to use for the specified FlowMETER flow. If the filter type is 'none', the filter association is removed. |

## fm edit sampling

fm edit sampling - Modify the FlowMETER sampling configuration of a device

**Description:** Modify the FlowMETER sampling configuration of a device.

**Syntax:**

```
  fm edit sampling <device-name> period <decimal>

  <device-name> = <string>
```

**Parameters:**

| Parameter | Description |
| --- | --- |
| device-name | The name of the remote device. |
| period | The sampling period in ms for reporting data packets. |

## fm show configuration

fm show configuration - Show the FlowMETER configuration

**Description:** Show the current FlowMETER configuration. If no argument is provided, display all currently configured flows for all devices on either NNI or UNI ports. If a port name is provided, a configuration summary for the port is displayed in a table format. If <priority> is provided together with the port name, the detailed FlowMETER configuration is displayed for the flow.

**Syntax:**

```
  fm show configuration <device-name> port <port-name> priority <decimal>

  <device-name> = <string>
  <port-name> = <string>
```

**Parameters:**

| Parameter | Description |
| --- | --- |
| device-name | The name of the remote device. |
| port-name | The name of the port for which the FlowMETER configuration should be displayed. |
| priority | The priority of the flow for which the FlowMETER configuration should be displayed. |

## fm show sampling

fm show sampling - Show the FlowMETER sampling configuration

**Description:** Show the current FlowMETER sampling configuration. If no argument is provided, display sampling configurations for all devices. If a device name is provided, a detailed configuration for this device is displayed.

**Syntax:**

```
  fm show sampling {<device-name>}*

  <device-name> = <string>
```

**Parameters:**

| Parameter | Description |
| --- | --- |
| device-name | The name of the remote device. |

## fm show statistics

fm show statistics - Show FlowMETER statistics

**Description:** Display a number of FlowMETER statistics including packet and byte counters. If no argument of port is provided, display statistics for all ports, on either NNI or UNI ports.

**Note:** Statistics annotated with * might contain partial information due to missed sampling periods from the remote device.

**Syntax:**

```
  fm show statistics <device-name> {port <port-name>}* type {sample | report}

  <device-name> = <string>
  <port-name>   = <string>
```

**Parameters:**

| Parameter | Description |
| --- | --- |
| device-name | The name of the remote device. |
| port-name | The name of the port for which the FlowMETER statistics should be displayed. |
| type | The type of FlowMETER statistics to display: - sample: Statistics sample for the last period. - report: Statistics report based on previous periods. |

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