xStack® DES-3528/DES-3552 Series Layer 2 Managed Stackable Fast Ethernet Switch Web UI Reference Guide
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Figure 11-21 sFlow Flow Sampler Settings window
The fields that can be configured are described below:
Parameter Description
Unit
Select a unit to configure.
From Port / To Port
Use the drop-down menus to specify the list of ports to be configured.
Analyzer Server ID (1-
4)
The analyzer server ID specifies the ID of a server analyzer where the packet will be
forwarded.
Rate (0-65535)
The sampling rate for packet RX sampling. The configured rate value multiplied by 256
is the actual rate. For example, if the rate is 20, the actual rate 5120. One packet will be
sampled from every 5120 packets. If set to 0, the sampler is disabled. If the rate is not
specified, its default value is 0.
Max Header Size (18-
256)
The maximum number of leading bytes in the packet which has been sampled that will
be encapsulated and forwarded to the server. If not specified, the default value is 128.
Click the Apply button to accept the changes made.
Click the Delete All button to remove all the entries listed.
Click the Edit button to re-configure the specific entry.
Click the Delete button to remove the specific entry.
sFlow Counter Poller Settings
This window is used to configure the sFlow counter poller parameters. If the user wants the change the analyzer
server ID, he needs to delete the counter poller and create a new one.
Figure 11-22 sFlow Counter Poller Settings window
The fields that can be configured are described below:
Parameter Description
Unit
Select a unit to configure.
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