Hello, Just wondering if anyone can think of any reason to change the "defaults" of most of these settings such as "Receiver Gain" or "Jitter Annenuation". Thanks for any info that you guys can give. Framing Mode dsx1ESF Line Coding Options dsx1B8ZS Circuit Identifier Loopback Configuration dsx1NoLoop Signal Mode robbedBit Transmit Clock Source loopTiming NIC Type longHaul Response to Remote Loopback ignore Jitter Attenuation attenJitterOnRcvr 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 disabled Dial Out Address Delay 70 Dial In/Out Trunk Type eAndMTypeII Primary Switch Type priSw5ESS Idle Byte Pattern 254 Receiver Gain dB26 Tone Type dtmf 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 Wm. Roche Information Boulevard Internet Services Technical Support Manager http://www.infoblvd.net mailto:Support@infoblvd.net 1.877.463.6258 (Tech Support) 607.324.0810 607.324.6860 (Fax) ---