X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Fsample_app_ug%2Fipv4_multicast.rst;h=5e270411d3fb516e549f9c20c2ac2e09973f9220;hb=3006df511e6346d2e7d6e9ddf909283d41d2ae8a;hp=2020c4ba2ac21cf7e3eb55d80e0dd6f88350073b;hpb=e0c7c47319576799f5affced83caf776ea4de61b;p=dpdk.git diff --git a/doc/guides/sample_app_ug/ipv4_multicast.rst b/doc/guides/sample_app_ug/ipv4_multicast.rst index 2020c4ba2a..5e270411d3 100644 --- a/doc/guides/sample_app_ug/ipv4_multicast.rst +++ b/doc/guides/sample_app_ug/ipv4_multicast.rst @@ -232,12 +232,12 @@ Thereafter, a destination Ethernet address is constructed: .. code-block:: c - /* construct destination ethernet address */ + /* construct destination Ethernet address */ dst_eth_addr = ETHER_ADDR_FOR_IPV4_MCAST(dest_addr); Since Ethernet addresses are also part of the multicast process, each outgoing packet carries the same destination Ethernet address. -The destination Ethernet address is constructed from the lower 23 bits of the multicast group ORed +The destination Ethernet address is constructed from the lower 23 bits of the multicast group OR-ed with the Ethernet address 01:00:5e:00:00:00, as per RFC 1112: .. code-block:: c