Le 11 janv. 2017 à 16:46, 黄登辉
<denghuihu...@163.com<mailto:denghuihu...@163.com>> a écrit :
Hi Pierre
Thanks for your reply.
For example, i have one interface called Ethernet0/1/0 which is managed by
vpp.
then, we create two gre tunnel interfaces, gre0 and gre1.
e.g.
Ethernet0/1/0 has two ip addresses 10.0.1.1/24 and 10.0.2.1/24.
There are two hosts connect to Ethernet0/1/0, and its ip address is
10.0.1.2/24 and 10.0.2.2/24
gre0: remote ip address 10.0.1.2, local ip address 10.0.1.1
gre1: remote ip address 10.0.2.2, local ip address 10.0.2.2
ip address of gre0: 192.168.1.1/24
ip address of gre1: 192.168.2.1/24
LB configuration:
lb conf 10.0.2.1
lb vip 192.168.3.1
lb as 192.168.3.2, 192.168.3.3, 192.168.3.4
There question:
1. which interface the vip should configure to?
The VIP is usually configured as a loopback address on the hosts.
2. Can vip and as belong to two different subnet?
Sure. VIP stands for virtual address. It is not a topological address.
Multiple hosts avec the same VIP (as loopback addresses).
3. Is the above configuration right?
I wouldn't call the above "a configuration". I mean, the syntax seams incorrect.
Plus the GRE tunnels are only configured on the hosts, so if I understood
correctly, you got the local/remote backward.
Cheers,
- Pierre
在 2017-01-11 21:45:33，"Pierre Pfister (ppfister)"
<ppfis...@cisco.com<mailto:ppfis...@cisco.com>> 写道：
Le 11 janv. 2017 à 14:42, 黄登辉
<denghuihu...@163.com<mailto:denghuihu...@163.com>> a écrit :
Yes, I read the doc and maglev, one question , do we need to create two
interfaces? One is for VIP , the other is for communicating as?
No. It's all encap/decap. So it should work with a single interface.
- Pierre
发自网易邮箱手机版
在2017年01月11日 20:16 ，Pierre Pfister (ppfister)<mailto:ppfis...@cisco.com>写道：
Hello,
Are you familiar with MagLev ?
Did you take a look at
https://git.fd.io/vpp/tree/src/plugins/lb/lb_plugin_doc.md ?
Cheers,
- Pierre
Le 11 janv. 2017 à 12:52, 黄登辉
<denghuihu...@163.com<mailto:denghuihu...@163.com>> a écrit :
Hi all
There is lb plugin available in vpp. I want to test it, could you please
to tell me how to setup topology for testing?
发自网易邮箱手机版
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