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# Viewing JPS State

You can monitor the current state of the JPS by:

1. Viewing Performance Statistics for the JPS Interfaces
2. Viewing Network Connections for the Application Manager
3. Viewing Network Connections for the CMTS Device
4. Viewing Performance Statistics for the CMTS Locator
5. Viewing Message Handler Information

## Viewing Performance Statistics for the JPS Interfaces

#### Purpose

View performance statistics for JPS interfaces.

#### Action

To view recent performance statistics for the application manager-to-policy server interface:

`user@host> show jps statistics am`
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To view recent performance statistics for the policy server-to-CMTS interface:

`user@host> show jps statistics cmts`
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To view recent performance statistics for the policy server-to-RKS interface:

`user@host> show jps statistics rks`

## Viewing Network Connections for the Application Manager

#### Purpose

View network connections for the application manager.

#### Action

To view information about the current JPS network connections for all the application managers:

`user@host> show jps statistics am connections`
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To view information about the current JPS network connections for a specific application manager:

`user@host> show jps statistics am connections ip-address ip-address`
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Enter all or part of the IP address to list connections for all matching addresses.

## Viewing Network Connections for the CMTS Device

#### Purpose

View network connections for the CMTS Device.

#### Action

To view information about the current JPS connections for all the CMTS devices:

`user@host> show jps statistics cmts connections`
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To view information about the current JPS connections for a specific CMTS device:

`user@host> show jps statistics cmts connections ip-address ip-address`
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Enter all or part of the IP address to list connections for all matching addresses.

## Viewing Performance Statistics for the CMTS Locator

#### Purpose

View information about the recent performance statistics for the CMTS locator.

#### Action

`user@host> show jps statistics cmts-locator`

## Viewing Message Handler Information

#### Purpose

View message handler information.

#### Action

To view information about the JPS message handler and message flows:

`user@host> show jps statistics message-handler`
`user@host> show jps statistics message-handler message-flow`
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To view information about specific JPS message flows:

`user@host> show jps statistics message-handler message-flow id id`
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Enter all or part of the message flow identifier to list all matching message flows.

#### Related Topics

- Displaying JPS Status
- Monitoring the JPS
- Viewing Server Process Information
- Overview of the JPS

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