ZyXEL Communications UAG5100 User Manual page 172

Table 74 Configuration > Network > Routing > Policy Route > Add/Edit (continued)
LABEL DESCRIPTION
Please select one This field displays only when you set Incoming to Interface. Select an interface from
member which the packets are sent.
Source Address Select a source IP address object from which the packets are sent.
Destination Select a destination IP address object to which the traffic is being sent.
Address
DSCP Code Select a DSCP code point value of incoming packets to which this policy route applies or
select User Define to specify another DSCP code point. The lower the number the higher
the priority with the exception of 0 which is usually given only best-effort treatment.
any means all DSCP value or no DSCP marker.
default means traffic with a DSCP value of 0. This is usually best effort traffic
The "af" choices stand for Assured Forwarding. The number following the "af" identifies
one of four classes and one of three drop preferences. See
for DiffServ on page 175
User-Defined Use this field to specify a custom DSCP code point.
DSCP Code
Schedule Select a schedule to control when the policy route is active. none means the route is
active at all times if enabled.
Service Select a service or service group to identify the type of traffic to which this policy route
applies.
Source Port Select a service or service group to identify the source port of packets to which the policy
route applies.
Next-Hop
Type Select Auto to have the UAG use the routing table to find a next-hop and forward the
matched packets automatically.
Select Gateway to route the matched packets to the next-hop router or switch you
specified in the Gateway field. You have to set up the next-hop router or switch as a
HOST address object first.
Select VPN Tunnel to route the matched packets via the specified VPN tunnel.
Select Trunk to route the matched packets through the interfaces in the trunk group
based on the load balancing algorithm.
Select Interface to route the matched packets through the specified outgoing interface to
a gateway (which is connected to the interface).
Gateway This field displays when you select Gateway in the Type field. Select a HOST address
object. The gateway is an immediate neighbor of your UAG that will forward the packet to
the destination. The gateway must be a router or switch on the same segment as your
UAG's interface(s).
VPN Tunnel This field displays when you select VPN Tunnel in the Type field. Select a VPN tunnel
through which the packets are sent to the remote network that is connected to the UAG
directly.
Trunk This field displays when you select Trunk in the Type field. Select a trunk group to have
the UAG send the packets via the interfaces in the group.
Interface This field displays when you select Interface in the Type field. Select an interface to have
the UAG send traffic that matches the policy route through the specified interface.
Auto-Disable This field displays when you select Interface or Trunk in the Type field. Select this to
have the UAG automatically disable this policy route when the next hop's connection is
down.
DSCP Marking
Chapter 12 Policy and Static Routes
for more details.
UAG5100 User's Guide
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Assured Forwarding (AF) PHB