•`--3- AT&T AT&T Records Key AT&T searches all available databases to ensure all responsive records are provided. Multiple reports may be provided in response to your request. Note: Blank fields or "-I" do not indicate an issue with the record. It simply means the information was not passed from the network to the CDR System. AT&T Mobility Voice Descriptions Column/Field Name Description Item Row Number. This denotes a leg of a call or transaction. A leg of a call represents each time the call is processed through a network switch. Calls may go through several switches in AT&Ts network in order to reach the intended patty. Conn.Date Connection Date. The date of the call. Conn.Time(UTC) Connection Time. The time the call was connected. Time is in UTC. Times is expressed in military time as HH:MM:SS. Conn Date Time Connection date and time- Date and Time the call was connected. Displayed as one column on the Landfill° Call Detail Records. SeizureTime The number of seconds it took to travel through our systems before the call connected. ET (Elapsed Time) Duration of the transaction. Duration is in MM:SS AT&T Proprietary The information contained here is for use by authorized persons only and is not for general distribution. Page 1 of 15 SDNY_GM_00170869 EFTA01342927