Black Box LPB2910A, User Manual

Page: 325 / 367

Publication date: Sept, 2015
Revision A1
313

IP Address /Hostname
The IP address or hostname of the sFlow receiver.
 Timeout
The number of seconds remaining before sampling stops and the current sFlow owner is released.

Tx Successes
The number of UDP datagrams successfully sent to the sFlow receiver.

Tx Errors
The number of UDP datagrams that has failed transmission.
The most common source of errors is invalid sFlow receiver IP/hostname configuration. To
diagnose, paste the receiver's IP address/hostname into the Ping Web page (Diagnostics →
Ping/Ping6).

Flow Samples
The total number of flow samples sent to the sFlow receiver.

Counter Samples
The total number of counter samples sent to the sFlow receiver.
Port Statistics
 Port
The port number for which the following statistics applies.

Rx and Tx Flow Samples
The number of flow samples sent to the sFlow receiver originating from this port. Here, flow
samples are divided into Rx and Tx flow samples, where Rx flow samples contains the number of
packets that were sampled upon reception (ingress) on the port and Tx flow samples contains the
number of packets that were sampled upon transmission (egress) on the port.

Counter Samples
The total number of counter samples sent to the sFlow receiver originating from this port.
 Buttons
Auto-­‐refresh: Check this box to refresh the page automatically. Automatic refresh occurs every 3
seconds.
Refresh: Click to refresh the page.
Clear Receiver: Clears the sFlow receiver counters.
Clear Ports: Clears the per-­‐port counters.