What is STP traffic?

What is STP traffic?

The Spanning Tree Protocol (STP) is a network protocol that builds a loop-free logical topology for Ethernet networks. The basic function of STP is to prevent bridge loops and the broadcast radiation that results from them.

What is VLAN load balancing?

Load Balancing of VLAN Traffic Generally, redundant links are used on an Ethernet switching network to provide link backup and enhance network reliability. In Figure 1, the two links between SwitchA and SwitchB can forward traffic of VLAN 10 and VLAN 20. To prevent loops on the network, enable STP on the two switches.

How do you optimize load balancing?

5 Tips for Optimizing Load Balancers

1. Tip 1: Check out clock synchronization.
2. Tip 2: Determine the application session type.
3. Tip 3: Prepare for emergencies.
4. Tip 4: Measure all network activity.
5. Tip 5: Set up access lists.

What is load balancing in CCNA?

Load balancing is a standard functionality of the Cisco IOS® router software, and is available across all router platforms. It allows a router to use multiple paths to a destination when forwarding packets.

What is STP equal to?

Since 1982, STP is defined as a temperature of 273.15 K (0 °C, 32 °F) and an absolute pressure of exactly 105 Pa (100 kPa, 1 bar).

What is the STP status on Catalyst R?

Here is the current STP status on Catalyst R. It is the Root for both VLAN 1 and 2, so all its ports are forwarding. On Catalyst D, as expected, port 5/2 is blocked for both VLANs 1 and 2. You are going to decrease the port priority value for VLAN 1 on port 3/2.

Is the Spanning Tree Protocol ( STP ) platform independent?

The theoretical sections of this document are related to spanning-tree protocol (STP) and are platform independent. The configuration shown in figure 1 below, in which two switches are directly connected through more than one trunk, is very common for redundancy purposes.

How to balance VLAN load balancing between trunks?

You can see on Catalyst D that, for VLAN 1, port 5/1 is now blocking and port 5/2 is forwarding, as was expected. There are only two possible values for the port VLAN priority per trunk, and only one of them is able to be configured using the portvlanpri command.