650) this.width=650;” title=”picture1.png” src=”/wp-content/uploadshttp :/img.voidcn.com/vcimg/static/loading.png” alt=”wKioL1WjC8HDNVreAAHnR2X5xtA310.jpg” d=”4711847″ s=”d15_687″ t=”jpg”>
Fi
650) this.width=650;” title=”picture1.png” src=”/wp-content/uploadshttp :/img.voidcn.com/vcimg/static/loading.png” alt=”wKioL1WjC8HDNVreAAHnR2X5xtA310.jpg” d=”4711847″ s=”d15_687″ t=”jpg”>
Fi
Experimental topology
650) this.width=650 ;” src=”/wp-content/uploadshttp:/img.voidcn.com/vcimg/static/loading.png” title=”}~4SQ4DEE8$8ZEM~F3(8BH4.png” alt=”wKiom1Wd7-Pw1yLkAAFCmeJywRY388.jpg
The tag message structure is added after the source mac address and destination mac address With 4bytes of vlan information, ordinary PC network cards cannot recognize it.
Access ports belong
One. Introduction Create the corresponding VLAN Interface (SVI) on the switch, and the VLAN Interface address will be used as the gateway of the
PC in the corresponding VLAN to realize the commu