> For the complete documentation index, see [llms.txt](https://prosbcdocs.telcobridges.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://prosbcdocs.telcobridges.com/telecom-references/parameter-reference/system.md).

# System parameters

Licensing, logging, tracing, timers and system limits. 24 parameters.

## A

| Parameter             | Description               |
| --------------------- | ------------------------- |
| **Associated server** | Associated radius server. |

## C

| Parameter                                        | Description                                                                                                                  |
| ------------------------------------------------ | ---------------------------------------------------------------------------------------------------------------------------- |
| **Call Trace Maximum Compressed Directory Size** | Maximum size of all compressed uct file segments.                                                                            |
| **Call Transfer Options: Call Transfer Timeout** | Timeout (in seconds) waiting for Transfer Target to answer, before joining back to Transferor.                               |
| **Consulted Legs Recall**                        | Period (in hour) to keep uct legs in Call Trace application memory when the call leg details have been consulted on the web. |

## D

| Parameter               | Description                                                                              |
| ----------------------- | ---------------------------------------------------------------------------------------- |
| **Default Trace Level** | The trace level to use when the application is started or the configuration is reloaded. |

## E

| Parameter | Description                                                                                                                                                                                     |
| --------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **Email** | This (optional) email address will receive important notifications such as: \*Availability of security fixes \*Availability of software fixes \*Reminder to renew the license before it expires |

## F

| Parameter       | Description                  |
| --------------- | ---------------------------- |
| **FTP Timeout** | FTP/SFTP connection timeout. |

## L

| Parameter         | Description                       |
| ----------------- | --------------------------------- |
| **Log File Path** | Path of the application log file. |

## M

| Parameter                            | Description                                                            |
| ------------------------------------ | ---------------------------------------------------------------------- |
| **Max Log File Segment Size**        | Maximum size of one log file segment.                                  |
| **Max Total Gzipped Log Files Size** | Maximum size of all compressed log file segments for this application. |
| **Maximum Call Legs**                | Maximum number of uct call legs hold in Call Trace application memory. |

## P

| Parameter             | Description                                                               |
| --------------------- | ------------------------------------------------------------------------- |
| **Polling delay**     | The time to wait in milliseconds (ms) before polling the server.          |
| **Public IP address** | IP address that will be set in the NAS-IP-Address attribute when present. |

## R

| Parameter   | Description                                   |
| ----------- | --------------------------------------------- |
| **Retries** | Number of retries for requests to the server. |

## S

| Parameter                     | Description                                                                                                                                     |
| ----------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------- |
| **SBC Connection debug mode** | Debug mode to acquire statistics without dropping packets.                                                                                      |
| **SBC Maximum drop entries**  | Maximum number of drop entries.                                                                                                                 |
| **Server IP address**         | IP address of the RADIUS server.                                                                                                                |
| **Server secret**             | Server's secret phrase.                                                                                                                         |
| **Server type**               | Accounting or authorization                                                                                                                     |
| **Server UDP port**           | UDP port used for communications.                                                                                                               |
| **Session Timeout**           | The session timeout option can be modified to make sure that a session without activity will be safely logged out after a given amount of time. |

## T

| Parameter       | Description                                               |
| --------------- | --------------------------------------------------------- |
| **Test Record** | Records the audio of the file.                            |
| **Timeout**     | Timeout in milliseconds (ms) for requests to this server. |

## U

| Parameter                       | Description                                                  |
| ------------------------------- | ------------------------------------------------------------ |
| **Use polling (Status-Server)** | If this server can be polled using the Status-Server message |


---

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