# GGSN Quota Server Statistics

## Navigation

1. Right-click the device, and select Monitor. The Monitor Device dialog box appears.

2. Select GGSN Quota Server Statistics from the Category list.

The following information appears:

> Request Received From CSG (cGgsnSAQsRcvdRequests)

> Responses Received From CSG (cGgsnSAQsRcvdResponse)

> Request to CSG (cGgsnSAQsSentRequests)

> Responses to CSG (cGgsnSAQsSentResponses)

> Echo request / Node Alive From CSG (cGgsnSAQsRcvdPathRequests)

> Path Management Response (cGgsnSAQsRcvdPathResponses)

> QS Echo Request Message (cGgsnSAQsSentPathRequests)

> QS Echo Response Message (cGgsnSAQsSentPathResponses)

### Request Received From CSG (cGgsnSAQsRcvdRequests)

Indicates the number of request messages received from the Content Service Gateway (CSG). The counter is incremented when the quota server receives these messages:

- User profile request.
- Service authorization request.
- Service reauthorization request.
- Content authorization request.

### Responses Received From CSG (cGgsnSAQsRcvdResponse)

Indicates the number of responses received from the Content Service Gateway for the corresponding requests.

### Request to CSG (cGgsnSAQsSentRequests)

Indicates the number of request messages sent to the Content Service Gateway. The counter is incremented for every request sent from the quota server, such as:

- Quota return request.
- Service stop request.
- User disconnect request.

### Responses to CSG (cGgsnSAQsSentResponses)

Indicates the number of echo and node alive requests received from the Content Service Gateway. Both the Content Service Gateway and the quota server use echoes to detect the health of the path between them. The Content Service Gateway sends the real address while sending the request.

### Echo request / Node Alive From CSG (cGgsnSAQsRcvdPathRequests)

Indicates the number of responses received for path management request messages from the quota server.

### Path Management Response (cGgsnSAQsRcvdPathResponses)

Indicates the number of responses received for path management request messages from the quota server.

### QS Echo Request Message (cGgsnSAQsSentPathRequests)

Indicates the number of echo request messages sent by the quota server, to check the health of the path between the quota server and the Content Service Gateway.

### QS Echo Response Message (cGgsnSAQsSentPathResponses)

Indicates the number of path responses sent by the quota server. The quota server sends the node alive response to the Content Service Gateway for a node alive request and it sends the response for the echo request made by a Content Service Gateway with valid restart counter.