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Implementing IP Service Level Agreements
Command or Action
Configuring the IP SLA for a UDP Echo Operation
To measure UDP performance on a network, use the IP SLA UDP echo operation. A UDP echo operation
measures round-trip delay times and tests connectivity to Cisco devices and devices that are not Cisco devices.
The results of a UDP echo operation can be useful in troubleshooting issues with business-critical applications.
The UDP echo operation requires a Cisco device that is running the IP SLA Responder or a non-Cisco
Note
device that is running the UDP echo service.
Depending on whether you want to configure a basic UDP echo operation or to configure a UDP echo operation
with optional parameters, perform one of the following tasks:
Prerequisites for Configuring a UDP Echo Operation on the Source Device
If you are using the IP SLA Responder, ensure that you have completed the
on the Destination Device, on page 209
Configuring and Scheduling a UDP Echo Operation on the Source Device
You can enable a UDP echo operation without any optional parameters.
Cisco ASR 9000 Series Aggregation Services Router System Monitoring Configuration Guide, Release 4.2.x
Configuring the IP SLA for a UDP Echo Operation
Purpose
• Packet loss and packet sequencing statistics—Interprets
telephony, multimedia conferencing, streaming media,
and other low-latency data requirements.
• One-way latency and delay statistics—Interprets
telephony, multimedia conferencing, and streaming
media requirements.
section.
Enabling the IP SLA Responder
219
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