Cisco Cisco Packet Data Gateway (PDG) Fehlerbehebungsanleitung
Firewall-and-NAT Policy Configuration Mode Commands
firewall tcp-reset-message-threshold ▀
Cisco ASR 5000 Series Command Line Interface Reference ▄
OL-22947-02
firewall tcp-reset-message-threshold
This command configures a threshold on the number of TCP reset messages sent by the subscriber for a particular data
flow. After this threshold is reached, further downlink traffic to the subscriber on the unwanted flow is blocked.
flow. After this threshold is reached, further downlink traffic to the subscriber on the unwanted flow is blocked.
Product
FW
Privilege
Security Administrator, Administrator
Syntax
Configures the default setting.
Default: Disabled
Default: Disabled
Disables the configuration.
Specifies the threshold on the number of TCP reset messages sent by the subscriber for a particular data flow.
must be an integer from 1 through 100.
Usage
Use this command to configure a threshold on the number of TCP reset messages (TCP RST+ACK) sent by
the subscriber for a particular data flow. After the threshold is reached, assuming the server is not reacting
properly to the reset messages further downlink traffic to the subscriber on the unwanted flow is blocked.
This configuration enables QCHAT noise suppression for TCP.
the subscriber for a particular data flow. After the threshold is reached, assuming the server is not reacting
properly to the reset messages further downlink traffic to the subscriber on the unwanted flow is blocked.
This configuration enables QCHAT noise suppression for TCP.
Example
The following command sets the threshold on the number of TCP reset messages to
The following command sets the threshold on the number of TCP reset messages to
: