On connections in a network of provider a question?

F

fara_ib2019-01-23 23:03:35

Computer networks

fara_ib, 2019-01-23 23:03:35

Why are arp requests and responses from other machines on the network visible on the provider's network, igmp traffic, but no tcp dns from other machines?

Reply

Answer the question

In order to leave comments, you need to log in

2 answer(s)

C

CityCat4, 2019-01-24
@CityCat4

Why shouldn't they be visible? ARP is sent broadcast - this is its meaning :) As a control question, I propose to answer the questions "at what level of the OSI model is the ARP protocol", "at what level of the OSI model is the TCP protocol". And then think.

S

Strabbo, 2019-01-23
@Strabbo

Because they are in the same L2 domain with you