August 2021
Beginner to intermediate
564 pages
12h 2m
Korean
Content preview from 클라우드 네이티브를 위한 데이터 센터 네트워크 구축: 데이터 센터 네트워킹을 위한 아키텍처, 프로토콜, 도구
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
416
클라우드 네이티브를 위한 데이터 센터 네트워크 구축
15.8
BGP
와
VRF
비
VPN
문맥에서
MPLS
나
VXLAN
을 사용하지 않을 때
VRF
특정 경로 광고에
BGP
를 사용
하려면
VRF
당 하나씩 다중
BGP
인스턴스를 구성해야 한다. [그림
15
-
1
]과 같은 전통적인
2
계층 토폴로지에서 프라이빗
private
과 퍼블릭
public
의 두 가지
VRF
가 있다고 가정하자. 그리고
각 라우터 간 링크에는 프라이빗과 퍼블릭
VRF
를 나누기 위한
VLAN
100
과
200
두 가지가
있다. 각
VLAN
번호와는 관련 없고 링크 로컬 범위만으로 제한되지만
VRF
는 모든 리프와 스
파인에 퍼져 있다. 리프에서 프라이빗
VRF
의 서버는 서브넷
172
.
16
.
10
.
0
/
24
와
VLAN
10
에
속하며 퍼블릭
VRF
는 서브넷
172
.
16
.
20
.
0
/
24
와
VLAN
20
이라고 하자. 리프
01
과 스파인
01
간의
BGP
피어링에서
VRF
를 사용하는 구성은 다음과 같다.
예제
15-6
FRR
의
BGP
VRF
구성 스니펫
!
스파인
01 BGP
구성
router bgp 65000 vrf private
bgp router
-
id 10
.
0
.
0
.
21
neighbor peer
-
group ISL
neighbor ISL remote
-
as external
neighbor ISL bfd
neighbor ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.