Microsoft Exchange Client Access Server discovery

reference australia Updated Sep 10, 2026 1 min read r-ExchangeClientAccessServer.md

Discovery creates or updates a CMDB record when it detects a running instance of Microsoft Exchange Client Access Server (Microsoft Exchange CAS).

By default, Discovery uses the CAS On Windows pattern to discover the Exchange Client Access Server.

Note: For information on Probe to Pattern migration see the knowledge article KB0694477.

Data collected by Discovery on the Exchange Client Access Server

The following data is collected on the Exchange Client Access Server [cmdb_ci_exchange_cas] table:

Label	Field Name
Name	name
Version	version
Class	sys_class_name
Fully qualified domain name	fqdn
IP Address	ip_address
Installation directory	install_directory
Type	type

Parent Topic:Software discovery

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---
title: Microsoft Exchange Client Access Server discovery
description: Discovery creates or updates a CMDB record when it detects a running instance of Microsoft Exchange Client Access Server \(Microsoft Exchange CAS\).
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/it-operations-management/itom-visibility/r-ExchangeClientAccessServer.html
release: australia
product: ITOM Visibility
classification: itom-visibility
topic_type: reference
last_updated: "2026-09-10"
reading_time_minutes: 1
breadcrumb: [Software discovery, Data collected by ITOM Visibility, ITOM Visibility reference, ITOM Visibility, IT Operations Management]
---

# Microsoft Exchange Client Access Server discovery

Discovery creates or updates a CMDB record when it detects a running instance of Microsoft Exchange Client Access Server \(Microsoft Exchange CAS\).

By default, Discovery uses the **CAS On Windows** pattern to discover the Exchange Client Access Server.

**Note:** For information on Probe to Pattern migration see the knowledge article [KB0694477](https://support.servicenow.com/kb_view.do?sysparm_article=KB0694477).

## Data collected by Discovery on the Exchange Client Access Server

The following data is collected on the Exchange Client Access Server `[cmdb_ci_exchange_cas]` table:

|Label|Field Name|
|-----|----------|
|Name|name|
|Version|version|
|Class|sys\_class\_name|
|Fully qualified domain name|fqdn|
|IP Address|ip\_address|
|Installation directory|install\_directory|
|Type|type|

**Parent Topic:**[Software discovery](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/it-operations-management/itom-visibility/c_Software.md)