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User Guide for the Cisco Network Analysis Module (NAM) Traffic Analyzer, 5.0
OL-22617-01
Chapter 3 Monitoring and Analysis
Managed Device
To view the Client-Server Network Responses window, choose Analyze > Response Time > Detailed
Views > Client-Server Network Responses.
NAM uses the TCP three-way handshake to calculate network delay. If there are no new TCP
connections during the polling interval, the NAM GUI displays a dash (-) for the delay value indicating
there is no delay data for that interval.
Table 3-13 describes the fields of the Server-Client Network Response Time window.
Managed Device
The NAM 5.0 Traffic Analyzer menu selections for analyzing Managed Devices are:
• Interface, page 3-30
Ta ble 3-13 Client-Server Network Responses Window
Field Description
Client Site
Name of the client site.
Server Site
Name of the server site.
Data Source
Name of the data source.
VLAN
VLAN
Server
Name or IP address of the server.
Client
Host address of the client.
Application
Application being used by server.
Number of Connections
Number of connections.
Minimum Client Network Time (ms)
Minimum network time between a client and the NAM
switch or router.
Average Client Network Time (ms)
Average network time between a client and the NAM switch
or router.
Maximum Client Network Time (ms)
Maximum network time between a client and the NAM
switch or router.
Minimum Server Network Time (ms)
Minimum network time between a server and NAM probing
point.
Average Server Network Time (ms)
Average network time between a server and NAM probing
point.
Maximum Server Network Time (ms)
Maximum network time between a server and NAM probing
point.
Minimum Network Time (ms)
Minimum of the network time between client and server.
Network Time is the sum of Client Network Time and Server
Network Time. NAM measures the Network Time using TCP
3-way handshakes. If there are no new TCP connections
made during the monitoring interval, this metric is not
reported.
Average Network Time (ms)
Average of the network time between client and server.
Maximum Network Time (ms)
Maximum of the network time between client and server.