Administrator’s Guide for SIP-T58V/T58A/T56A/CP960 IP Phones352Default BlankWeb UI Account->Advanced->Call Pull Feature Access CodeParameter features.barge_in_via_username.enable .cfgDescription It enables or disables the INVITE request with the user name of the account when this account barges inan active call.PermittedValues0-Disabled1-EnabledDefault 0[1]X is the account ID. For T58V/T58A/T56A, X=1-16; for CP960, X=1.IntercomIntercom is a useful feature in an office environment to quickly connect with the operator or the secretary. You canpress the intercom key to place a call to a contact that is answered automatically on the contact's phone as long as thecontact is not in an active call. In addition, the intercom key can be used for monitoring the status changes of a spe-cific line on the phone.TopicsIntercom Key ConfigurationState Monitor for Intercom ContactOutgoing Intercom ConfigurationIncoming Intercom ConfigurationIntercom Key ConfigurationYou can configure an Intercom key to provide users the ability to initiate intercom calls directly to the specified con-tact.The following shows configuration for an Intercom key.Line Key Configuration Programmable Key Configurationlinekey.X.type = 14linekey.X.line = 1linekey.X.value = 4603linekey.X.label = Billprogramablekey.X.type = 14programablekey.X.line = 1programablekey.X.value = 4603After provisioning, an Intercom key for Bill (4603) is available on the phone. You can tap the Intercom key to place anintercom call to Bill (4603).If you want to use the Intercom key to pick up a call, you need to enable the Intercom key to monitor state changes,and configure the pickup code for the Intercom key, for example, set “linekey.X.extension = *97” or “pro-gramablekey.X.extension = *97“. When the monitored user Bill (4603) receives an incoming call, you can tap the Inter-com key to pick up the call to Bill (4603) directly.NoteYou cannot use a programmable key to monitor an intercom contact for state changes, but tap it to pick up a call.
