Chapter 13 Policy and Static Routes

Table 76 Configuration > Network > Routing > Policy Route (continued)

LABEL

DESCRIPTION

DSCP Code

This is the DSCP value of incoming packets to which this policy route

 

applies.

 

any means all DSCP values or no DSCP marker.

 

default means traffic with a DSCP value of 0. This is usually best effort

 

traffic

 

The “af” entries stand for Assured Forwarding. The number following the

 

“af” identifies one of four classes and one of three drop preferences. See

 

Assured Forwarding (AF) PHB for DiffServ on page 293 for more details.

 

 

Service

This is the name of the service object. any means all services.

 

 

Next-Hop

This is the next hop to which packets are directed. It helps forward

 

packets to their destinations and can be a router, VPN tunnel, outgoing

 

interface or trunk.

 

 

DSCP Marking

This is how the ZyWALL handles the DSCP value of the outgoing packets

 

that match this route. If this field displays a DSCP value, the ZyWALL

 

applies that DSCP value to the route’s outgoing packets.

 

preserve means the ZyWALL does not modify the DSCP value of the

 

route’s outgoing packets.

 

default means the ZyWALL sets the DSCP value of the route’s outgoing

 

packets to 0.

 

The “af” choices stand for Assured Forwarding. The number following the

 

“af” identifies one of four classes and one of three drop preferences. See

 

Assured Forwarding (AF) PHB for DiffServ on page 293 for more details.

 

 

SNAT

This is the source IP address that the route uses.

 

It displays none if the ZyWALL does not perform NAT for this route.

 

 

BWM

This is the maximum bandwidth allotted to the policy. 0 means there is

 

no bandwidth limitation for this route.

 

 

Apply

Click Apply to save your changes back to the ZyWALL.

 

 

Reset

Click Reset to return the screen to its last-saved settings.

 

 

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ZyWALL USG 50 User’s Guide