Hello Alexey, I'm not a switch guy, but I think the Cisco "keyword" for bond mode 4 is LACP - you should probably Google that with respect to your specific switch or look for it in the manual. Or maybe someone more knowledgeable from the community would be able to help... Yours, Lior. On 10/12/14 09:20, Алексей Николаев wrote:

Hi, community!

I have made bond0 mode4 (eth0+eth1+eth2+eth3) by oVirt portal. It's work well on CentOS 7 node.

How I can setup my cisco 2960 XR switch for work with this bond0 for loadbalancing + aggregation (802.3ad)?

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This is a cryptographically signed message in MIME format. --------------ms060806020606010906020808 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable Hi Alex, I'm using a similar setup on c3560-X (configuration should be the same). on the switch: interface Port-channel1 description srv, RHEV-01, lacp, trunk switchport trunk encapsulation dot1q switchport trunk native vlan 666 switchport mode trunk and on all ports leading to the server interface GigabitEthernet0/10 description srv, rhev01, eth1 switchport trunk encapsulation dot1q switchport trunk native vlan 666 switchport mode trunk channel-protocol lacp channel-group 1 mode active ! =2E.. you can also use "port-channel load-balance src-dst-ip" on cisco side=20 and set "xmit_hash_policy=3Dlayer2+3" on linux side to calculate XOR by=20 MAC and IP addresses (default is to XOR only MAC addresses). Cheers, Dron On 12/10/2014 08:20 AM, =D0=90=D0=BB=D0=B5=D0=BA=D1=81=D0=B5=D0=B9 =D0=9D= =D0=B8=D0=BA=D0=BE=D0=BB=D0=B0=D0=B5=D0=B2 wrote:

Hi, community!

I have made bond0 mode4 (eth0+eth1+eth2+eth3) by oVirt portal. It's wor= k well on CentOS 7 node.

How I can setup my cisco 2960 XR switch for work with this bond0 for loadbalancing + aggregation (802.3ad)?

_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

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