Allied Telesis AT-WR4500 manual Ospf, Alliedware+ Router Configuration

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

C10.0.0.0 is directly connected, Ethernet0

R192.168.0.0/24 [120/1] via 10.0.0.174, 00:00:19, Ethernet0 192.168.1.0/30 is subnetted, 1 subnets

C192.168.1.0 is directly connected, Serial1

R192.168.3.0/24 [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).

5.3OSPF

5.3.1General 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