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User Guide for Internetwork Performance Monitor
OL-11291-01
Chapter 2 Getting Started With IPM
Configuring the IPM Components
Note that you can define one or more new operations to fit your needs. For information about defining,
modifying, or deleting operations, see Working With Operations.
Note Although you cannot modify the default operations, you can use them as templates for creating
your own operations.
IPM does not provide a predefined HTTP or FTP operation. Therefore, before you create an HTTP
collector or a FTP collector, you must first create the respective HTTP or FTP operation.
DefaultSMTP Measures the time to perform a TCP connect operation directed at the
selected target on the standard Simple Mail Transfer Protocol (SMTP)
port 25. Packet Priority is set to 0 (no priority) and Target Port is set to
25.
DefaultSnaLu0Echo Measures end-to-end latency in an SNA network using LU0. Protocol
is set to SNA LU0, Mode Name is set to INTERACT, and Response
Payload is set to 64 bytes.
DefaultSnaLu2Echo Measures end-to-end latency in an SNA network using LU2. Protocol
is set to SNA LU2, Mode Name is set to D4A32782, and Response
Payload is set to 64 bytes.
DefaultSnaSSCPEcho Measures end-to-end latency in an SNA network using SSCP protocol.
Protocol is set to SNA SSCP.
DefaultTelnet Measures the time to perform a TCP connect operation directed at the
selected target on the standard Telnet port 23. Packet Priority is set to
0 (no priority) and Target Port is set to 23.
DefaultUDPEcho Measures end-to-end latency for a UDP datagram. Packet Priority is
set to 0 (no priority), Request Payload is set to 64 bytes, and Target
Port is set to 7.
DefaultVideo Measures latency and jitter for Video traffic. Packet Priority is set to
0 (no priority), Request Payload is set to 1024 bytes, Packet Interval is
set to 20 milliseconds, Number of Packets is set to 20, and Target Port
is set to 50505.
DefaultVPN Measures latency and jitter for VPN traffic. Packet Priority is set to
0 (no priority), Request Payload is set to 1024 bytes, Packet Interval is
set to 20 milliseconds, Number of Packets is set to 20, and Target Port
is set to 2000.
Default160ByteVoice Measures latency and jitter for Voice over IP traffic. Packet Priority is
set to 5, Request Payload is set to 160 bytes, Packet Interval is set to
20 milliseconds, Number of Packets is set to 10, and Target Port is set
to 16400.
Default60ByteVoice Measures latency and jitter for Voice over IP traffic. Packet Priority is
set to 5, Request Payload is set to 60 bytes, Packet Interval is set to
20 milliseconds, Number of Packets is set to 10, and Target Port is set
to 16400.
Table 2-1 Predefined Operations (continued)
Operation Description