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Diffstat (limited to 'content/en/blog/20210402-multicast.md')
| -rw-r--r-- | content/en/blog/20210402-multicast.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/content/en/blog/20210402-multicast.md b/content/en/blog/20210402-multicast.md index cc868a2..b363794 100644 --- a/content/en/blog/20210402-multicast.md +++ b/content/en/blog/20210402-multicast.md @@ -177,7 +177,7 @@ VLAN. Quite nice, no objections _your honor_! The semantics of IP broadcast are related to the scope of the underlying _layer 2_ network. An IP broadcast address is the last "IP -address" in a _subnet_. So, for instance, in the 192.168.0.0/255 +address" in a _subnet_. So, for instance, in the 192.168.0.0/24 subnet, the IP broadcast address is 192.168.0.255. When sending a datagram to that IP broadcast destination, the Ethernet layer will be sending it to FF:FF:FF:FF:FF:FF, and every node _on that Ethernet_ |