How config a 10 Home Lan Network between 1Mac (thunderbolt 10g) >>> Switch GS110EMX > Synology (10G

Hello Marielle

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Marielle wrote:

Now its working, but under perfomance. I've connected my Mac (thunderbolt3 adapter 10g) to Netgear Switch (2x10g upload link + 8 standard ports) >> to a Server (Xpenology 10G Card)

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1 Mac computer connected by cable to SWITCH 10G port

1 Server Xenology connected by cabe to SWITCH 10G port

1 SWITCH port 1 connect to Modem

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The GS110EMX is already by default L2 transparent - can't see any mandatory config changes for your set-up.

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Marielle wrote:

So, Computers can connect between them, but Mac cant find IP Server Synology Page (ex.192.168.1.XX) , however can connect ok by SMB/FTP.  

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Assume the Modem is a modem/router/wifi device, and all devices have 192.168.1.0/24 subnet addresses. 

If the Mac (and other computers) can access the Syno by SMB or FTP (both TCP based protocols) - of course using the assumeably same LAN IP address - there is nothing wrong with the switch config.

Are you using the Syno IP address or a Syno announced name to establish these data access connections? If this is a name like "NASname", open a shell / command line on the Mac and try # ping NASname  ... this might show a different IP address than the one you try for the Syno Web access.

This reads to me like a Synology config issue - probably the admin/Syno Web UI access was restricted to a certain IP address, different from the Mac. Or the Synology has picked-up a different IP from the router DHCP server. Have tried plain http on port 5000, too?

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Marielle wrote:

I'm afraid to set LAG or config Switch.

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Happy to to assist if you want to add another device with multiple ports supporting LAG/bonding/port-trunking and confgure a LAG. 

Have fun!

-kurt