Siemens RX1500 User Manual page 809

RUGGEDCOM ROX II
User Guide
Configuring a Set Mark
Change the mode to Edit Private or Edit Exclusive.
1.
2. Navigate to qos » traffic-control » advanced-configuration » tcrules » {name} » mark-choice, where
{name} is the name of the traffic control rule.
3. In the menu, click set. The Mark Choice Set form appears.
Figure 891: Mark Choice Set Form
1. Object List 2. Mark
4. Configure the following parameter(s) as required:
NOTE
The chain-options parameter specifies the chain in which the rule will be processed.
• Pre-Routing - Mark the connection in the PREROUTING chain.
This can be used with DNAT, SNAT and Masquerading rules in the firewall. An example of such
a rule is Source.IP:192.168.2.101, Chain-option: preroute or default, but the actual Source.NAT
address is 2.2.2.2.
• Post-Routing - Mark the connection in the POSTROUTING chain.
This can be used with DNAT, SNAT and Masquerading rules in the firewall. An example of such
rule is Destination.IP:192.168.3.101, Chain-option:preroute or default. In this case, the actual
destination address is 192.168.3.101, but it will be translated to 192.168.3.33 by DNAT. Another
example of a traffic control rule is Destination.IP:192.168.3.33, Chain-option:postrouting.
• Forward - Mark the connection in the FORWARD chain.
This is the default chain option and it can be used for normal IP traffic without any address or
port translation.
Parameter
object
Configuring QoS Marking
1
2
3
4
3. Mask 4. Chain Options List
Description
Synopsis: packet, connection
Default: packet
Chapter 5
Setup and Configuration
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