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How to priority the Traffic between 2 LACP link on the Stack Switch?

Lung
Level 1
Level 1

Hi All,

I have some issue in the Link Aggregation configuration on stack switch.  Our Link Aggregation using the LAG on configuration on the stack switch.   Ae we need to add the layer2 firewall devices in the middle.  The firewall(x2) has setup to High Availiability.  Thus, I need to create 2 LACP link in each stack switch to connect both Firewalls(x2).   Is there anyone that tell me on how to priority the traffic in between 2 LACP link?  The firewall is run in the transparent.  Or Is it required to setup the STP on both LACP links to avoid the looping that is enough?   I have seen it has the command "lacp system priority" command.  I am not sure is it the solution that I can use this command to priority the traffic on 2 LACP link.  Anyone can help me?  Thanks!

Lung

 

 

16 Replies 16

It is the China vendor Firewall.  Some technical issues that require to discuss with them. Anyway.  Thank for your information.

 

can you draw the topolgy please ??

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