Allied Telesis AR400 Series 구성 방법 - 페이지 3

{카테고리_이름} Allied Telesis AR400 Series에 대한 구성 방법을 온라인으로 검색하거나 PDF를 다운로드하세요. Allied Telesis AR400 Series 6 페이지. How to set up pppoe between a linux client and access concentrator
Allied Telesis AR400 Series에 대해서도 마찬가지입니다: 문제 해결 매뉴얼 (8 페이지), 문제 해결 (5 페이지), 빠른 설치 매뉴얼 (8 페이지), 빠른 설치 매뉴얼 (12 페이지), 안전 정보 매뉴얼 (18 페이지), 방법 (8 페이지)

페이지 인쇄

Network Operation

There is a single static route configured to bring up the L2TP tunnel and a secure point-to-

point connection (PPP0) is established over the L2TP tunnel between the 'Central' and

'Remote' office routers. This allows secure communication between the offices across the

Internet.

Each local office site is using OSPF as their routing protocol, as it offers some advanced

routing features and is scalable and flexible. The 'local' VLAN networks in our example at

each office site use OSPF.

RIP is used across the secure Internet connection between offices to provide a more robust

network, as discussed previously. So RIP is used on the point-to-point interface (PPP0) over

the L2TP tunnel. OSPF is configured to import and export routing information with RIP.

This allows RIP to propagate the dynamically learnt OSPF 'local' VLAN network information

to the other office router.

Routing Information

The routing table in each router shows locally learnt routes and the routes learnt from the

remote router via RIP across the L2TP tunnel. The example output below is from the show

ip route command on the 'Central office' router.

You can see that the 'local' VLAN networks (222.222.1.0 and 222.222.2.0) have been learnt

via OSPF. The 'Remote office' OSPF VLAN networks (200.200.1.0 and 200.200.2.0) have

been learnt via RIP. These were exported from OSPF on the 'Remote' router and propagated

by RIP over the secure point-to-point connection (PPPO) using the L2TP tunnel.

IP Routes

-----------------------------------------------------------------------------

Destination

-----------------------------------------------------------------------------

10.10.10.0

192.168.1.0

200.200.1.0

200.200.2.0

222.222.1.0

222.222.2.0

-----------------------------------------------------------------------------

Page 3 | AlliedWare™ OS How To Note: Dynamic Routing over L2TP

Mask

NextHop

Type

Policy

Protocol

255.255.255.0

0.0.0.0

direct

interface

255.255.255.0

10.10.10.2

direct

static

255.255.255.0

192.168.1.2

remote

rip

255.255.255.0

0.0.0.0

direct

interface

255.255.255.0

192.168.1.2

remote

rip

255.255.255.0

192.168.1.2

remote

rip

255.255.255.0

0.0.0.0

direct

interface

255.255.255.0

0.0.0.0

remote

ospf-Intra

255.255.255.0

0.0.0.0

direct

interface

255.255.255.0

0.0.0.0

remote

ospf-Intra

An example scenario for RIP over L2TP

Interface

Metrics

Preference

eth0

ppp0

vlan1

vlan2

Age

644

627

100

644

627

100

627

100

644

641

644

636