Dear, Running today (2007-06-27 SVN version). When we run 2 linksets, the messages received on the second linkset can not be processed: [Jun 27 23:54:37] WARNING[10672]: chan_zap.c:8828 ss7_linkset: CGU on unconfigured CIC 33 [Jun 27 23:54:37] WARNING[10672]: chan_zap.c:8828 ss7_linkset: CGU on unconfigured CIC 49 [Jun 27 23:54:44] WARNING[10672]: chan_zap.c:8701 ss7_linkset: IAM on unconfigured CIC 55 [Jun 27 23:54:44] WARNING[10672]: chan_zap.c:8884 ss7_linkset: RLC on unconfigured CIC 55 [Jun 27 23:55:31] WARNING[10672]: chan_zap.c:8701 ss7_linkset: IAM on unconfigured CIC 57 [Jun 27 23:55:31] WARNING[10672]: chan_zap.c:8884 ss7_linkset: RLC on unconfigured CIC 57 [Jun 27 23:55:36] WARNING[10672]: chan_zap.c:8828 ss7_linkset: CGU on unconfigured CIC 49 [Jun 27 23:55:37] WARNING[10672]: chan_zap.c:8828 ss7_linkset: CGU on unconfigured CIC 33 But same CGU,IAM,RLC, ... received on the first linkset could be processed. The same problem when trying to block/unblock CICs: localhost*CLI> ss7 block cic 2 33 Invalid CIC specified! localhost*CLI> ss7 block cic 1 33 Sent blocking request for linkset 1 on CIC 33 []'s Daniel