Руководство По Устранению Ошибки для Cisco Cisco Packet Data Gateway (PDG)
ACS Ruledef Configuration Mode Commands
tcp analyzed out-of-order ▀
Cisco ASR 5000 Series Command Line Interface Reference ▄
OL-22947-02
tcp analyzed out-of-order
This command specifies counting/charging of all TCP out-of-order packets that are received and buffered at
ACSMgr/SessMgr due to non receipt of earlier packet(s) in sequence.
ACSMgr/SessMgr due to non receipt of earlier packet(s) in sequence.
Product
All
Privilege
Security Administrator, Administrator
Syntax
Removes the specified rule definition.
Specifies how to logically match the information in the analyzed field.
must be one of the following:
: Does not equal
: Equals
Specifies the condition for this rule definition.
must be one of the following:
: Not analyzed
: Analyzed
Usage
This command is used to set the status flag to ‗analyzed‘ or ‗not analyzed‘ for all TCP packets received at the
ACSMgr/SessMgr prior to their earlier packets.
When a packet reaches ACSMgr/SessMgr prior to earlier packet(s), particular packet with subsequent packets
are buffered at ACSMgr/SessMgr as TCP out-of-order packets and ACSMgr/SessMgr waits for missing
packet(s) till time-out duration expires. If the packet(s) with the missing sequence number(s) arrives with in
time-out duration, all buffered packets with correct sequence will be presented to upper layers (HTTP etc.)
for analysis; otherwise buffered TCP out-of-order packets will be sent to charging with analysis done flag at
TCP/IP layer only.
If this command is enabled the TCP out-of-order packets marked and sent to TCP analyzer as analyzed for
charging action otherwise discarded.
ACSMgr/SessMgr prior to their earlier packets.
When a packet reaches ACSMgr/SessMgr prior to earlier packet(s), particular packet with subsequent packets
are buffered at ACSMgr/SessMgr as TCP out-of-order packets and ACSMgr/SessMgr waits for missing
packet(s) till time-out duration expires. If the packet(s) with the missing sequence number(s) arrives with in
time-out duration, all buffered packets with correct sequence will be presented to upper layers (HTTP etc.)
for analysis; otherwise buffered TCP out-of-order packets will be sent to charging with analysis done flag at
TCP/IP layer only.
If this command is enabled the TCP out-of-order packets marked and sent to TCP analyzer as analyzed for
charging action otherwise discarded.
Example
The following command sets to analyze TCP out-of-order packets:
The following command sets to analyze TCP out-of-order packets: