Digi TransPort WR11 User Manual page 427

Configuring IP routing and forwarding
i p 0 ci dr [ of f | on]
TransPort routing mode
When you enable the TransPort routing mode, CIDR routing is disabled. When the router receives an IP
packet to route, it uses the routing table to decide through which interface to send the packet.
Usually the destination IP address of the IP packet is compared with the IP Address and Mask of each
entry in the routing table in index order, regardless of the order in the routing table or length of mask.
There may be more than one match, and in this case, the index number of the route is taken into
account. The index number is simply the route number in the configuration. That is, Static Route 0 or 1
is index 0 or 1.
The router checks static routes first, then dynamic routes, then default routes.
Command line
The command to enable TransPort routing mode is as follows:
i p 0 ci dr of f
CIDR routing mode
When the router receives an IP packet to route, it uses the routing table to decide through which
interface to send the packet. Usually the destination IP address of the IP packet is compared with the
IP Address and Mask of each entry in the routing table. There may be more than one match and in this
case the router uses the most specific route to route the packet. For example, a the router uses a
matching /24 route before a matching /16 route.
If multiple routes match the destination and have the same prefix length, the router uses the index
number of the routes in the routing table to determine the route.
Command line
The command to enable CICR routing mode is:
i p 0 ci dr on
Digi TransPort® Routers User Guide
Supported routes
427