3Com MSR 50, MSR 30 manual 124, DAR Configuration Commands, Dar max-session-count, Dar protocol

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DAR CONFIGURATION COMMANDS

dar max-session-count

Syntax dar max-session-count count

undo dar max-session-count

View System view

Parameters count: The maximum number of connections recognizable by DAR, in the range 0 to 65536. It defaults to 65536.

Description Use the dar max-session-countcommand to configure the maximum number of connections recognizable by DAR.

Use the undo dar max-session-countcommand to restore the default value.

When large data volume goes through the device, it often takes too many system resources to recognize them one by one with DAR, which also impacts working of other modules. To avoid the case, users can limit the maximum number of connections that can be recognized by DAR in order to save system resources. When the connection number exceeds the maximum threshold, DAR will not recognize it and directly mark it to be unrecognizable.

Examples # Set the maximum number of connections recognizable by DAR to 1000.

<Sysname> system-view

[Sysname] dar max-session-count 1000

dar protocol

Syntax dar protocol protocol-name { tcp udp } port { port-value range port-min port-max } *

undo dar protocol protocol-name{ tcp udp } port

View System view

Parameters protocol-name: Application protocol type. As shown in Table 493, the range can be all protocols listed in the table, or Bittorrent, RTP, RTCP and ten user-defined