Category: HP

28

Mar2014
Virtual Router Redundancy Protocol provides end devices alternate default gateways without having to be configured for them. With VRRP, a end device continues to speak to the same MAC Address discovered during ARP resolution, because of the Virtual IP (VIP) configuration in VRRP. Configuring VRRP requires knowledge of the Layer 2 ... Read More
March 28, 2014Praveen Bahethi

27

Mar2014
We have three HP Comware switches in a triangle with each device being at default configuration after enabling Multi-Instance Spanning Tree (MSTP). We’ll be optimizing the network by adding load-balancing for MSTP and across 20 vlans and link aggregation. A quick overview of the Layer 2 configuration of the network [5800A]display lldp ... Read More
March 27, 2014Praveen Bahethi

27

Mar2014
Multi-Instance Spanning Tree (MSTP), IEEE 802.1.q-2005,  to allow for additional features in Rapid Spanning Tree Protocol, such as "Per Vlan" STP as is found in PVST+. The concept behind MSTP is that Layer 2 devices could be further subdivided into regions and vlans could be added to the regions as instances. ... Read More
March 27, 2014Praveen Bahethi
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26

Mar2014
Link Aggregration Control Protocol (LACP) is used to combine multiple ethernet ports into a bundle.  This bundle shows up as one port to spanning tree protocol (STP) allowing multiple connections to occur between switches without blocking.  This protocol is also used to connect multiple server links to a switch to ... Read More
March 26, 2014Praveen Bahethi