Posted on June 17, 2019 3:19 pm
 |  Asked by Hiep Le
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I have a plan for replace older switch by Arista. The older switch (Cisco) is running Multicast VLAN Registration (MVR). Is there similar feature on Arista switch? If Arista have, please tell me how to configure it.
Thanks very much!

Posted by Lokesh Charora
Answered on July 4, 2019 3:15 am

Hello Hiep,

Thanks for getting in touch.These AVB features are supported on Arista 7280, 7150 Series, and 7500E Series switches:

• gPTP with hardware time stamping
• gPTP Grandmaster function
• MSRP protocol on Ethernet interfaces: stream admission control and propagation
• Control plane protection for PTP and MSRP control frames
• MVRP >>> 
• Traffic classes 2 and 3 for AVB traffic
• Traffic shaping on egress ports

MVRP is disabled by default. To enable MVRP on an interface, use the mvrp command. MVRP is
enabled globally if it is enabled on at least one interface.

• These commands enable MVRP on Ethernet interface 34.
switch(config)#interface ethernet 34

Displaying MVRP Configuration and Status
MVRP configuration information and status are displayed with the show mvrp command.
• This command displays the MVRP status for Ethernet interfaces 30 through 40.
switch(config)#show mvrp interfaces Ethernet 30-40
MVRP Global Status : Enabled
Port Admin State Registered Vlans Declared Vlans
——– ———— ——————– ——————–
Et30 Disabled
Et31 Disabled
Et32 Disabled
Et33 Disabled
Et34 Active
Et35 Disabled
Et36 Disabled
Et37 Disabled
Et38 Disabled
Et39 Disabled
Et40 Disabled

Let me know if this helps.

Posted by Hiep Le
Answered on July 16, 2019 3:44 am

Dear Lokesh Charora,
Thanks for your help but Multicast VLAN Registration (MVR) is different Multiple VLAN Registration Protocol (MVRP)

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