Allied Telesis AT-WR4500 - Manual (Page 98)

98 AT-WR4500 Series - IEEE 802.11abgh Outdoor Wireless Routers
RouterOS v3 Configuration and User Guide
Alliedware+ Router Configuration
...
interface Ethernet0
ip address 10.0.0.26 255.255.255.0
no ip directed-broadcast
!
interface Serial1
ip address 192.168.1.1 255.255.255.252
ip directed-broadcast
!
router rip
version 2
redistribute connected
redistribute static
network 10.0.0.0
network 192.168.1.0
!
ip classless
!
The routing table of the Alliedware+ router is:
awplus#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, * - candidate default
U - per-user static route, o - ODR
Gateway of last resort is 192.168.1.2 to network 0.0.0.0
10.0.0.0/24 is subnetted, 1 subnets
C 10.0.0.0 is directly connected, Ethernet0
R 192.168.0.0/24 [120/1] via 10.0.0.174, 00:00:19, Ethernet0
192.168.1.0/30 is subnetted, 1 subnets
C 192.168.1.0 is directly connected, Serial1
R 192.168.3.0/24 [120/1] via 192.168.1.2, 00:00:05, Serial1
R* 0.0.0.0/0 [120/1] via 192.168.1.2, 00:00:05, Serial1
awplus#
As we can see, the Alliedware+ router has learned RIP routes both from the RouterOS router
(192.168.0.0/24), and from the ISP router (0.0.0.0/0 and 192.168.3.0/24).
5.3 OSPF
Document revision: 1.4 (Wed Dec 21 1 7:26:39 G MT 2 005)
Applies to: V2.9
5.3.1
General Information
Summary
RouterOS implements OSPF Version 2 (RFC 2328). The OSPF protocol is the link-state protocol that
takes care of the routes in the dynamic network structure that can employ different paths to its
subnetworks. It always chooses shortest path to the subnetwork first.
Specifications
Packages required: routing
License required: Level3
Submenu level: /routing ospf
Standards and Technologies:
OSPF
Hardware usage: Not significant