Cisco Systems OL-4660-01 manual Interactions and Restrictions

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Chapter 4 Cisco Call Back

Interactions and Restrictions

The following phones support Cisco Call Back with the CallBack softkey (can be calling and called phone):

Cisco IP Phone Models 7960, 7940, 7912, and 7905

You can call the following phones and can have Call Back activated on them (must be in same Cisco CallManager cluster as calling phone):

Cisco IP Phone 30 SP+

Cisco IP Phone 12 SP+

Cisco IP Phone 12 SP

Cisco IP Phone 12 S

Cisco IP Phone 30 VIP

Cisco IP Phone Model 7902

Cisco IP Phone Model 7910

Cisco IP Phone Model 7935

Cisco IP Phone Model 7936

Cisco VGC Phone (uses the Cisco VG248 Gateway)

Cisco Skinny Client Control Protocol (SCCP) Phone

Cisco Analog Telephone Adapter (ATA) 186 and 188

CTI route point forwarding calls to above phones

Interactions and Restrictions

Table 4-1describes how Cisco Call Back interacts with call waiting and call forward features.

Note The calling phone can have only one active Call Back request. The called phone can have multiple Call Back requests applied to it.

 

 

Cisco CallManager Features and Services Guide

 

 

 

 

 

 

OL-4660-01

 

 

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Contents Cisco Call Back Overview of Cisco Call Back Architecture Introducing Cisco Call BackCisco CallManager Database Interface DBL Library Cisco CTIManager Interface QBEHelperScreen Saver and Call Back Dictionary Call Back HandlerRedundancy Manager DB Change NotifierSDI Trace and Alarm Cisco Extended Functions Service DependencyMultiple Cisco Extended Functions Applications in a Cluster How to Use Cisco Call Back Cisco Call Back-Normal OperationCisco Call Back-Abnormal Operation System Requirements for Cisco Call Back Interactions and Restrictions OFF Configuration Checklist for Cisco Call Back Configuring Cisco Call Back FeatureCreating a Softkey Template with the CallBack Softkey Configuration Steps Related Procedures and TopicsConfiguring CallBack Softkey Template in Device Pool Adding CallBack Softkey Template in Phone Configuration Cisco Call Back Configuring Cisco Call Back Feature Providing Information to Users for Cisco Call Back Feature Troubleshooting Cisco Call Back FeatureWhere to Find More Information Cisco IP Phone Administration Guide for Cisco CallManager OL-4660-01