What is BAT in CUCM?

 In Cisco Unified Communications Manager (CUCM), BAT stands for Bulk Administration Tool. It is a web-based application that allows administrators to perform batch operations on CUCM objects, such as phones, users, lines, and devices. With BAT, administrators can create, update, or delete multiple objects simultaneously, which can save a significant amount of time and effort compared to performing the same tasks manually.


BAT is a powerful tool that enables administrators to perform a wide range of operations on CUCM objects. Some of the common tasks that can be performed using BAT include:


Phone Configuration: With BAT, administrators can quickly configure a large number of phones, including device names, descriptions, firmware versions, directory numbers, and line appearances.


User Management: BAT can be used to create, update, or delete multiple user accounts simultaneously. This includes setting user preferences, such as voicemail settings, speed dials, and call forwarding rules.


Device Management: BAT can manage a wide range of CUCM devices, including gateways, trunks, and conference bridges. This includes configuring device settings, such as IP addresses, protocols, and dial plan configurations.


Directory Number Management: BAT can manage directory numbers for multiple users and devices. This includes assigning, modifying, or removing directory numbers for users, lines, or devices.


Line Appearance Management: BAT can manage line appearances for devices, including adding or removing lines, changing line labels, and setting line properties.


Using BAT can save administrators a significant amount of time and effort when managing large numbers of CUCM objects. However, it is essential to be careful when using BAT, as it can make changes to a large number of objects simultaneously. It is important to thoroughly test any changes before implementing them and to have a backup plan in case of any issues or errors.


In summary, BAT is a powerful tool for bulk administration of CUCM objects. It enables administrators to quickly and efficiently manage large numbers of phones, users, devices, and other objects. By using BAT, administrators can save time and effort and improve the overall efficiency of CUCM management.