Comprehensive experiment of three-tier architecture

catalogue preface Test requirements: Network topology idea: Experimental analysis: 1. Erunk configuration between SW1 and SW2 2. Create VLANs, divide VLANs and trunk roads 3. Configure STP 4. Configure SVI  5. Configure VRRP 6. Configure DHCP 7. Configure the ip address of R1, R2 and SW1 uplink 8. Configure OSPF routing 9. Con ...

Posted by dgwade on Sun, 20 Feb 2022 13:10:53 +0100

Republish experiment

catalogue preface‚Äč Experimental requirements experimental analysis preface How to complete the experiment according to the experimental requirements? Experimental requirements 1. Multipoint two-way republication between the two protocols 2. The loopback of R7 is not announced in the OSPF protocol, and is republished later 3. ...

Posted by angeljyt on Thu, 20 Jan 2022 22:20:11 +0100

Detailed explanation of hcip network type and two-layer packaging technology

Network type Point to point: only two nodes can exist in a network segment MA Multiple access--In the same network segment, the number of nodes is not limited. Normally, there is a layer-2 address, otherwise unicast cannot be performed BMA -- broadcast multi-access NBMA -- Non broadcast multiple access The network type is distinguished ba ...

Posted by boo_lolly on Wed, 19 Jan 2022 19:51:50 +0100

TCP shakes hands three times and waves four times

TCP three handshakes and four waves Quoted articles: (32 messages) the whole process of tcp three handshakes and four handshakes and why three handshakes_ Rock owl blog - CSDN blog_ tcp the whole process of three handshakes and four waves https://blog.csdn.net/spade_Kwo/article/details/119464901 What is TCP protocol? TCP It is a host ...

Posted by Tarsonis21 on Wed, 12 Jan 2022 06:43:17 +0100