Setup guide

Document revision 2.4 (Tue Apr 13 15:51:20 GMT 2004)
This document applies to Wandy RouterOS V2.8
Table of Contents
Table of Contents
General Information
Summary
Specifications
Related Documents
Mangle
Description
Property Description
Example
How to Mangle NATted Traffic
General Information
Summary
Mangle is a kind of 'marker' to mark packets for future processing. Many other facilities in
RouterOS make use of these marks, e.g. queue trees and NAT. In general mangle marks exist only
within the router, they are not transmitted across the network.
Two special cases when mangle alters actual packets are MSS and TOS fields of an IP packet
changing.
Specifications
Packages required: system
License required: level1
ip firefall mangle
Standards and Technologies: IP
Hardware usage: Increases with rules and connections count
Related Documents
• Package Management
• IP Addresses and ARP
• Routes, Equal Cost Multipath Routing, Policy Routing
• Firewall Filters
• Network Address Translation
Mangle