The password is here.
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On 2018/07/06 19:37, 井上里美 wrote:
Hi VPP Team,
I'm Satomi Inoue and I belong to NTT laboratories.
Could you tell me why ARP response packet is dropped?
We set up vxlan while looking at
”Using_VPP_as_a_VXLAN_Tunnel_Terminator”manual.
The procedure is as follows.
[The result]
・ARP request packet : IXIA(port2)→VPP→IXIA(port1):OK
・ARP response packet : IXIA(port1)→VPP→IXIA(port2):NG
→We checked it by trace command. Loopback interface in VPP drop the
ARP response packet.
[set up vxlan]
1. Create sub-interface
vpp# create sub-interfaces VirtualFunctionEthernet0/9/0 1
vpp# set interface state VirtualFunctionEthernet0/9/0.1 up
2. Create bridge-domain
create bridge-domain 10001 learn 1 forward 1 uu-flood 1 arp-term 0
3. Create Loopback interface
vpp# loopback create mac 1a:2b:3c:4d:5e:6f
vpp# set interface state loop0 up
vpp# set interface ip address loop0 1.1.1.1/32
vpp# set interface ip table loop0 7
4. Apply loopback interface to bride-domain
vpp# set interface l2 bridge loop0 10001 bvi
5.Apply sub-interface to bride-domain
vpp# set interface l2 bridge VirtualFunctionEthernet0/9/0.1 10001 0
6.Create VXLAN tunnel
vpp# create vxlan tunnel src 1.1.1.1 dst 20.10.0.1 vni 10001
encap-vrf-id 7 decap-next l2
vpp# set interface l2 bridge vxlan_tunnel0 10001 1
Regards,
Satomi
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日本電信電話株式会社 情報ネットワーク総合研究所
ネットワークサービスシステム研究所 転送サービス基盤プロジェクト
井上里美(Satomi Inoue)
〒180-8585 東京都武蔵野市緑町3-9-11
PHONE:0422-59-4151
E-MAIL:inoue.sat...@lab.ntt.co.jp
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