NEC SL1000 Features And Specifications Manual page 443

ISSUE 1.0
1. At Ext101 and Ext102 make ICM call to Ext100.
2. Room Monitor started automatically.
3. Press Talk Softkey at Ext100 and starts Conf call with Ext101 and Ext102.
4. At Ext102 On hook backs to Monitoring state, and Ext100 and Ext101 remain ICM talk.
5. At either On Hook both Ext back to Monitoring and Monitored state.
Features and Specifications Manual
SL1000
R
1-435