​ Multicast in VLL

Created: Sep 6, 2019 14:49:21Latest reply: Sep 6, 2019 14:59:41 101 1 0 0
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Hello forum, I would like to know if it’s possible to create two martini VLL on the same vlan interface to form a point to multipoint VPN. just as the figure shows below.

multicast in VLL

Interface g0/0/1 and g0/0/2 on SW1 belongs to the same vlan(suppose vlan 10), what I want to do is configuring two MPLS L2VC on interface vlan 10 on SW1, so that the traffic will be forwarded to both SW2 and SW3 when the traffic iterating the MPLS VLL tunnel.

 

[SW1] interface vlanif 10

[SW1-Vlanif10] mpls l2vc 2.2.2.2 20

[SW1-Vlanif10] mpls l2vc 3.3.3.3 30   //is the extra MPLS L2VC supported?


  • x
  • convention:

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chenhui
Admin Created Sep 6, 2019 14:59:41 Helpful(0) Helpful(0)

@user_3445655 hello,
as far as I know, it's not possible to do that. VLL provides a P2P tunnel over a public network, rather than P2MP.
MPLS L3VPN can provides P2MP services over the public network.
VPLS, which integrates the advantages of both Ethernet and MPLS to provide a comprehensive multipoint communication solution. I think you can choose the VPLS to build the P2MP VPN.
for more about the VPLS, you can find at https://support.huawei.com/hedex/hdx.do?docid=EDOC1100037168&id=dc_cfg_dsvpn_0001&text=VPLS%252520Configuration&lang=en
  • x
  • convention:

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chenhui
chenhui Admin Created Sep 6, 2019 14:59:41 Helpful(0) Helpful(0)

@user_3445655 hello,
as far as I know, it's not possible to do that. VLL provides a P2P tunnel over a public network, rather than P2MP.
MPLS L3VPN can provides P2MP services over the public network.
VPLS, which integrates the advantages of both Ethernet and MPLS to provide a comprehensive multipoint communication solution. I think you can choose the VPLS to build the P2MP VPN.
for more about the VPLS, you can find at https://support.huawei.com/hedex/hdx.do?docid=EDOC1100037168&id=dc_cfg_dsvpn_0001&text=VPLS%252520Configuration&lang=en
  • x
  • convention:

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