
= Serial Interface Utilization Summary Report
:description: Learn how to create a report in {page-component-title} that provides availability data for serial interfaces in a specified date range.

This report provides the following availability data for serial interfaces over the specified date range:

* Number of outages.
* Mean Time To Repair ("MTTR") (in hours).
* Length of time for each outage (in hours).
* Percent outage (per unit in category).
* Percent availability (per unit in category).

You can customize this report with a company logo (approximately 195px by 50px) in the header and footer.

== Parameters

[caption=]
.Report customization parameters
[options="autowidth"]
|===
| Field | Description   | Default Value

| Time Range in Days
| The range, in days, from the report `Start Date`.
| 7

| Start Date
| The starting date for the data contained in this report.
| _7 days before today_
|===
