change the "Number of DTMF tones" to 0 and see if it answers then -----Original Message----- From: Kevin Hemsley [mailto:kev@ida.net] Sent: Friday, January 24, 2003 11:42 AM To: usr-tc@mailman.xmission.com Subject: [USR-TC] HiperDSPs not talking to Telco We just upgraded one of our small POPs from Quad modems and NetServers to HiperDSPs and HiperArcs. I have configured the HiperDSPs like the T1 cards were but we aren't taking calls. The telco sends us a siezure and gets no answer back. The switch is a DMS10. The CO tech said he is seeing the following: Trunk 17 Message: Sender timeout occured durring selection of an outgoing trunk. They don't see answer supervision back, so they drop the call. I have tried changing Signal Modes, adjusting the E&MII timers with the telco, but nothing seems to work. I would appreciate any feedback ff anyone has any ideas. My DSP cards are configured like this: Framing Mode dsx1D4 Line Coding Options dsx1AMI Circuit Identifier Loopback Configuration dsx1NoLoop Signal Mode robbedBit Transmit Clock Source loopTiming NIC Type longHaul Response to Remote Loopback respond Jitter Attenuation attenJitterOnTxmtr Transmit Line Build Out dB0pt0 Dial In Address noAddress Dial In/Out Trunk Start Signal Type wink Ack Wink On Dial In Address Info Received enabled Dial Out Address Delay 70 Dial In/Out Trunk Type eAndMTypeII Primary Switch Type priSwDMS100 Idle Byte Pattern 254 Receiver Gain dB26 Tone Type mf Number of DTMF Tones 4 Send Code dsx1SendNoCode External Signaling Mode (will take effect next boot) none Overlap Receiving Mode disable Overlap Receiving Inbound Digits Expected 12 Overlap Receiving Timeout Delay 12 Answer Supervision Delay Time. 11 E-lead Disconnect Debounce Time 30 Telco Disconnect Sanity Time 10 Wink Duration 20 V42->WAN Disconnect Delay Time 0 Telco init Disconnect Delay Time 0 Seizure to Wink Delay Time 22 Thanks, Kevin Hemsley kev@ida.net