A CVS rev or two ago I began having problems with some iconnecthere calls. I wonder if anyone out there can make any sense out of the messages below. Calls that give these errors then barf and the connection is shut down. The phone at the other end rings, but zero audio is passed. . . Thanks. B. -- Called 1115551212@iconnect WARNING[114696]: File chan_sip.c, Line 1431 (process_sdp): Error in codec string '.239' WARNING[114696]: File chan_sip.c, Line 1431 (process_sdp): Error in codec string '.239' -- SIP/iconnect-3c24 answered SIP/ata1-c19b -- Attempting native bridge of SIP/ata1-c19b and SIP/iconnect-3c24 WARNING[114696]: File chan_sip.c, Line 1431 (process_sdp): Error in codec string '.239' WARNING[245775]: File rtp.c, Line 761 (ast_rtp_write): Don't know how to send format 4 packets with RTP