Please look at the picture I don't understand why the two computers can ping
Why not a network segment is through the

CodePudding user response:

The

refer to the original poster m0_46455595 response:

please look at the picture I don't understand why the two computers can ping
Why not a network segment is through the

Because can't switch this figure routing is worthy single-arm routing to make the communication between different vlans line you don't have a router and the switch connected with cross line and port to port trunk and let the PC communication between different vlans