Hi, Am Dienstag, den 08.05.2012, 14:13 +0200 schrieb Jonas Kellens: > Hello, > > when a call comes in and is answered by colleague A, this colleague A > sees the CallerID of the external calling number. > > When colleague A transfers the call to colleague B, attended or > unattended, then colleague B sees the number of colleague A on his > screen while talking to the external calling number. > > I expect here that colleague B would see the external calling number > on the screen of his IP-phone. > > How can I get this behaviour ? As far as I understand You, you want to update the callerID (A calls B, the call is established, then A transfers the external party to B). In this case (and if You are using SIP endpoints), check out the config params sendrpid and rpid_update in sip.conf. AFAIK this feature is working in versions from 1.8 and newer. HTH, Karsten -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users