Hi
I have couple of QFX-10Ks which connects two QFX5K in mclag.
on the 5K's there are servers in 4 Vlans - two of them are active on QFX10K1 and two are active on QFX10K2 (VRRP).
it seems that traffic that gets from servers to the 5Ks layer is balanced, but, as both 10K's are connected to two wan interfaces (2x100G) with isis and iBGP, traffic arrives to 10K-2, will pass on to 10K-1 via the ICCP link, and will exit the wan links in 10K-1.
does anyone have an idea why it is happeneing?