Unable to activate link aggregation on both ethernet MR52 AP

[guile99]

I've noticed yesterday that my MR52 access pt., that link aggregation is not working. Is there anything need to configure in the Access Point itself? It was working before when i installed it., speed operation should be a total of 2gbps for both 2 x 1000Mbps ethernet port.

[alemabrahao]

Check the documentation.

https://documentation.meraki.com/MR/Client_Addressing_and_Bridging/MR_Link_Aggregation_Configuration...

[BlakeRichardson]

What type of switch is the MR connected to and is link aggregation enabled at that end?

[alemabrahao]

It looks like a catalyst switch. Don't you think?

[guile99]

cisco catalyst 2960-x

[alemabrahao]

@guile99  the @Brash is right. It looks like a cable issue.

[Brash · Accepted solution]

Your Ethernet 1 is showing negotiated to 100Mbps.

You won't be able to have a 1Gbps link and a 1Mbps link in an etherchannel.

Swap out the cables for that connection. Most likely a cable issue.

[alemabrahao]

It makes sense.

[guile99]

thanks a lot, just replaced the lan cable.

[DarrenOC]

@guile99 , remember your OSI model? Work from the bottom when troubleshooting.