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Sniffer Adaptive Application Analyzer: Adaptive Mode ... - NetScout

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EARLY FIELD TRIAL<br />

Table 4-1. New Column Heading Options (2 of 3)<br />

Column Category Description<br />

Using the Statistics Panel<br />

IP Protocol The next layer protocol indicated in the IP header. Both the decimal<br />

notation and the common name are included. If an alias is defined<br />

for the protocol under Quick Select > Options > Aliases, the<br />

alias appears instead of the common name.<br />

For a list of mappings between the decimal notation and the<br />

common names, see http://www.iana.org/assignments/protocolnumbers.<br />

Port A The source port for transmitted network data. For well-known or<br />

aliased ports, the display includes the common or aliased name as<br />

well.<br />

For a list of well-known TCP/UDP port numbers, see http://<br />

www.iana.org/assignments/port-numbers. For port aliases, see<br />

Quick Select > Options > Aliases.<br />

Port B The destination port for transmitted network data.<br />

ToS Depending on the implementation, the value of the Type of<br />

Service or Differentiated Services (Diff-Serv, or DSCP) field in<br />

the IP header.<br />

The ToS field is used in IP to assign different priority levels to<br />

different packets, allowing for efficient allocation of bandwidth to<br />

the applications that need it most. DSCP is an evolution of the<br />

original IPv4 ToS field that allows for greater granularity in traffic<br />

prioritization.<br />

MAC Broadcast Src The hardware address of the client that is transmitting to the<br />

broadcast address.<br />

MAC Multicast Src The hardware address of the client that is transmitting to the<br />

multicast group.<br />

MAC Multicast Dst The destination hardware multicast address.<br />

IP Multicast Src The IP address of the service that is transmitting to the multicast<br />

client.<br />

IP Multicast Dst The destination multicast IP address.<br />

Bytes The number bytes transmitted and received.<br />

Bytes TX The number of bytes transmitted.<br />

Bytes RX The number of bytes received.<br />

Bits The number of bits transmitted and received.<br />

Bits TX The number of bits transmitted.<br />

Bits RX The number of bits received.<br />

Packets The number of packets transmitted and received.<br />

Packets TX The number of packets transmitted.<br />

User’s Guide 105

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