Re: [vpp-dev] multicast traffic getting duplicated in lacp bond mode

2020-12-06 Thread steven luong via lists.fd.io
dev@lists.fd.io" Subject: Re: [vpp-dev] multicast traffic getting duplicated in lacp bond mode Hi Steven, Thanks for replying. In linux bonding, there is option for xmit_hash_policy , that prevents the duplicate packets. https://access.redhat.com/documentation/en-us/red_hat_ent

Re: [vpp-dev] multicast traffic getting duplicated in lacp bond mode

2020-12-06 Thread ashish . saxena
Hi Steven, Thanks for replying. In linux bonding, there is option for xmit_hash_policy , that prevents the duplicate packets. https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/networking_guide/sec-using_channel_bonding ( https://ind01.safelinks.protection.outlook.c

Re: [vpp-dev] multicast traffic getting duplicated in lacp bond mode

2020-12-02 Thread steven luong via lists.fd.io
Bonding cares less whether the traffic is unicast or multicast. It just hashes the packet header and selects one of the members as the outgoing interface. The only bonding mode which it replicates packets across all members is when you create the bonding interface to do broadcast which you didn’