Views:
Blocked Streams display connections blocked by filters. Rate Limited Streams display connections rate limited by filters. Both tabbed screens display the 5-tuple for each stream, including the protocol, source IP address, destination IP address, source port, and destination port.
The Blocked Streams and Rate Limited Streams tabs provide the following information:
Option Description
Device Device name.
Protocol Protocol of the blocked or rate limited stream.
Src/Dest Address Source IP address, destination IP address.
Port Port address.
Slot IO slot from 1 to 4 for TPS 8400TX devices. IO slot from 1 to 2 for TPS 5500TX, 8200TX, 8600TXE, and 9200TXE devices. IO slot 1 for TPS 1100TX devices.
Segment IP address of the segment.
Profile Name of the profile for the filter triggered.
Reason Reason for the blocked stream.

Procedure

  1. Select Devices → All Devices → Member Summary → Events, and then select the Blocked Streams or Rate Limited Streams tab.
  2. Search for a stream by selecting:
    • Protocol
    • Source or destination IP address
    • Port number
  3. To flush selected streams, select entries, and then click Flush Selected. This only removes the blocked streams selected from the list of displayed entries.
  4. To flush all Blocked or Rate Limited Streams, click Flush All. This removes all blocked streams (including blocked streams not displayed) from the connection table. The effect is as though the blocked streams all timed out at the same time.