Busy Lamp Field – Speed Dial What is BLF (Busy Lamp Field)? The BLF feature allows a user to monitor the real-time status of another user at a directory number or SIP URI from the device of the watcher. Let’s say User A wants to
Intercluster BLF over SIP Trunk Recently we have configured Intra-Cluster BLF and now lets configure Inter-Cluster BLF so that we can monitor a device in remote cluster. To configure this, we need to follow the below. (Assuming that Partition, CSS, Route Pattern, Device Pool, Region,