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Synology DS224 NAS and GS110EMX LACP mode not working

Synology DS224 NAS and GS110EMX LACP mode not working

Hello,

 

I have setup my new Synology DS224 NAS with LAN1 & LAN 2 ports for Link Aggregation in Synology Control Panel but on the Netgear Switch GS110EMS Static LAG only works but LACP does not. (It always says Down not Up). How can I get this to work in LACP mode?

Message 1 of 5

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schumaku
Guru

Re: Synology DS224 NAS and GS110EMX LACP mode not working

Current firmware in place on the GS110EMX?

Correct ports configured as the LAG members on the switch?

LACP System Prio on the default 32768?

LACP Port Priority 128, Timeout long? 

GS110EMX LAG Config.PNGGS110EMX LAG Membership.PNGGS110EMX LACP Config.PNGGS110EMX LACP Port Config.PNG

 

Enable LACP on the Syno again

 

Run these commands and post the output to the community:

 

ifconfig -a
brctl show
ifconfig | grep Link
cat /proc/net/bonding/bond0

View solution in original post

Message 2 of 5

All Replies
schumaku
Guru

Re: Synology DS224 NAS and GS110EMX LACP mode not working

Current firmware in place on the GS110EMX?

Correct ports configured as the LAG members on the switch?

LACP System Prio on the default 32768?

LACP Port Priority 128, Timeout long? 

GS110EMX LAG Config.PNGGS110EMX LAG Membership.PNGGS110EMX LACP Config.PNGGS110EMX LACP Port Config.PNG

 

Enable LACP on the Syno again

 

Run these commands and post the output to the community:

 

ifconfig -a
brctl show
ifconfig | grep Link
cat /proc/net/bonding/bond0

Message 2 of 5

Re: Synology DS224 NAS and GS110EMX LACP mode not working

I finally got this working following the detailed guide your provided. It was very helpful. Thanks!

 

Vic

 

Message 3 of 5
schumaku
Guru

Re: Synology DS224 NAS and GS110EMX LACP mode not working

Thank you Vic. For the other readers, please let us know what you have found to be wrong in your configuration? The only variant from the default config would be the port numbers...

Message 4 of 5

Re: Synology DS224 NAS and GS110EMX LACP mode not working

Hi,

In my case I have needed to change in the Control Panel >Network >Network interface > Edit the Bond I created and I changed the Link Aggregation mode to IEEE 802.3ad Dynamic Link Aggregation instead of Balance XOR/ Static and it changed status on my switch to Up on the ports I configured. Bravo!

 

Vic

 

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