Occasional Contributor
Frequent ContributorThank you for the update. Would you share with us what is the dpdk application and how you used it to support jumbo frames? I think it will be a good learning for all other forum users as well.
Occasional Contributorwell, It's my pleasure to help others.
1. DPDK L3fwd supports jumbo frames originally when you run it with '--enable-jumbo --max-pkt-len 9600 ';
2.the default mtu size of N3000-1(10G) is 1500, one should change it to 9600, and you can get the command by looking in the manual of ug-ias-n3000(chapter 8.1); the default mtu size of N3000-2(25G) is 9600, it have no need to be changed.
3. you can modify the mode of rx and tx to support jumbo frames by reference to l3fwd CMD_LINE_OPT_ENABLE_JUMBO_NUM module
For example, in the l2fwd application, you need to make the following changes
