Extended Routing - NetModule NB3000-Line-Hd User Manual

5.4.2. Extended Routing

Extended routes can be used to perform policy-based routing, they generally precede static
routes.
In contrast to statis routes, extended routes can be made up, not only of a destination
address/netmask, but also a source address/netmask, incoming interface and the type of
service (TOS) of packets.
Parameter
Source address
Source netmask
Destination address
Destination netmask
Incoming interface
Type of service
Route to
discard if down
NB3000-Line-Hd User Manual 4.2
Figure 5.21.: Extended Routing
Extended Route Con guration
The source address of a packet
The source address of a packet
The destination address of a packet
The destination address of a packet
The interface on which the packet enters the system
The TOS value within the header of the packet
Speci es the target interface or gateway to where the packet
should get routed to
Discard packets if the speci ed interface is down
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