VPC - [Part 8] - CONFIGURATION

Now we are going to configure VPC as per above topology Configuration -  Step - 1 Initially enable necessary features like VPC and ...

VPC - [Part 4] - INTERVIEW QUESTIONS

Question - 1 What is VPC Roles ? VPC role is non-preemptive, it means a device can be operate as VPC secondary peer device  which is con...

VPC - [Part 3] - INTERVIEW QUESTIONS

Question  - 1 Why VPC ? How VPC is working ? VPC is Cisco proprietary . Actually a traditional network uses spanning-tree protocol to pr...

VPC - [Part 7] - LOOP AVOIDANCE MECHANISM

VPC (Virtual Port Channel) has Loop Prevention mechanism. VPC Check Rule - When traffic or frames come from VPC Member Port, then i...

VPC - [Part 6] - PEER KEEPALIVE LINK

VPC Peer keep-alive link sends periodic keep-alive messages between VPC peer devices. It can be a management interface or Switched Virt...

VPC - [Part 5] - PEER LINK

VPC Peer Link is also known as the Multi-Chassis Ether Channel (MCE) Trunk.  It is used to synchronize states between the VPC peer d...

VPC - [Part 2] - VSS vs VPC

Both VSS (Virtual Switching System) and VPC (Virtual Port Channel) support Multi-Chassis Ether-Channel, and used to create a Port-Channel, ...

VPC - [Part 1] - SINGLE CHASSIS ETHER-CHANNEL Vs MULTI CHASSIS ETHER-CHANNEL

Before VPC (Virtual Port Channel), we should know about Single-Chassis Ether-Channel and Multi-Chassis Ether-Channel. Basically Port-Channe...