System Overview

COM46 - Advanced Edit, Tuning
Dest_IP_Address
• This is usually the IP address of a QAM or a multicast IP
address
Dest_Port_Number
• IP Port numbers usually represent QAM minor channel
numbers
Protocol_Type
• Allows user to select UDP or RTP protocol for IP encapsulation
Channel Object_ID
• This is a unique number that represents a DIRECTV channel. It
is filled in when a tuner locks however it can be used, when
known, to force a tuner to lock a particular DIRECTV channel