Creating and Managing Bridged Extensions 141which extension 1077 is to appear. On the 1088 telephone, buttons 10,11, and 12 are configured as bridged extension buttons. On the 1099telephone, buttons 3, 4, 5, 6, and 7 are configured as bridged extensionappearances for extension 1077.If a call is made to extension 1077, it can be answered using any of thefollowing buttons:■ Extension 1077 (primary telephone) — button 4■ Extension 1088 (secondary telephone) — button 10■ Extension 1099 (secondary telephone) — button 3Secondary telephone 1099 has only two extension appearances for the1099 extension because button 3, by default an extension appearancefor the local telephone, has been used as a bridged appearance ofextension 1077.The primary telephone has buttons 1, 2, and 3 as local appearances of itsown extension (1077). If multiple calls arrive at this telephone, theyappear on buttons 4, 5, 6, 7, and 8, followed by 1, 2, 3.Buttons 1, 2, and 3 on the 1077 telephone are not defined as bridgedextension appearances. Therefore, they do not appear on either of thesecondary telephones. If the owner of the 1077 telephone makes a callusing any of these buttons, there is no indication (status light) of the callon either secondary telephone. If there are five active calls on the 1077telephone, and a sixth call is made to that extension, it rings only on the1077 telephone, on the first unused button in the 1, 2, 3 group).Defining BridgedExtensionsThe process of defining bridged extensions involves:■ Defining Bridged Extensions on a Primary Telephone■ Defining Bridged Extensions on a Secondary TelephoneDefining BridgedExtensions on aPrimary TelephoneOn a primary telephone, you can define from 1 to 11 buttons as bridgedextensions. The buttons do not have to be next to each other.To define the bridged extensions for the primary telephone:1 Select NBX NetSet > Device Configuration > Telephones.2 Select the primary telephone from the scroll list.
