topic Re: ICX-7150 (08.0.90b) - LACP/LAG Layer3+4 hash algorithm support ? in ICX Switches

ICX-7150 (08.0.90b) - LACP/LAG Layer3+4 hash algorithm support ?

insert_sa — Wed, 31 Jul 2019 08:18:28 GMT

Hello,

I'd like to ask if ICX-7150 switches do support Layer3+4 hash algorithm in LACP/LAG. I'm connecting them to linux servers (2-4 NICs) using 802.3ad bonding. I tested Layer2+3 and Layer3+4 xmit_hash_policy on linux and traffic seems to be working fine but I'd like to be sure that switches fully support the Layer3+4 hashing?

Thank You in advance
Best Regards!

Re: ICX-7150 (08.0.90b) - LACP/LAG Layer3+4 hash algorithm support ?

vincent_felisaz — Wed, 31 Jul 2019 08:35:22 GMT

Hello,

Here is the hash algorithm for ICX from the L2 admin guide, including if available in the frame Source and destination MAC addresses, Source and destination IP addresses, and Source and destination TCP/UDP ports:

also available on the web
http://docs.ruckuswireless.com/fastiron/08.0.80/fastiron-08080-l2guide/GUID-A8759F8A-5B4C-4A89-980B-...

Cheers
Vince

Re: ICX-7150 (08.0.90b) - LACP/LAG Layer3+4 hash algorithm support ?

insert_sa — Wed, 31 Jul 2019 09:01:42 GMT

Vince, thank You for Your reply. Everything is clear now! I don't know how I missed that 🙂
Best regards!