Data Center Switches

Environment: I'm currently using a dcloud lab for setting up a 1000v.  I want to build the implementation 'from the ground up' or as close to it as I can. dCloud Lab Name: Cisco Nexus 1000V: Installing Cisco VSM and VEM for VMWare Lab v1.  The lab un...

do any one know how to fix "commit failed" when trying to save the configurations to both local and peer host?I'm trying to add a vlan to two physical ports e1/7 and e1/8. Its a Nexus 5548 and I just did the command switchport trunk vlan allowed vlan...

I'm hoping someone can point me towards design guides that include Simplivity and Nexus. In particular, configurations that use the Nexus switch across a fiber link using vPC, but other scenarios would also be welcome (i.e. VXLAN, etc.)Thanks in adva...

hey, i am trying to create a VSM secondary but for some reason it just won't work, i have filled out all the information including the same domain ID but when i boot up the secondary all i see is a different switch name.when i run show mod, i dont se...

Community Members:This week Blue Medora has launched an open beta for it's Blue Medora Cisco Nexus Plugin for New Relic APM.  The Plugin can be found here or directly within the Plugin Central page once you log into your New Relic account.The Plugin ...

On a 9372,  when I configure ARP suppression under the NVE interface I get the following message:int nve1 member vni 10000   suppress-arpWarning: Please configure TCAM region for Ingress ARP-Ether ACL for ARP supression to work.The configuration guid...

Hi,I am new to nexus 1000v virtual switches.Trying to create a demo environment (but will be configuring at large scale in couple of days).TO start wit of my design is something like this in demo lab.1. 2 ESXi host managed by Vcenter and an unmanaged...

Hello,I try to understand why those to boxes have a totally different behaviour during VPC setup when peer link is up and peerkeep alive is down.N7K 6.2.12: after 240sec, assume that peer is down (even if peerlink is up) and start the VPCs. May go to...

Hello, whats are the maximum values for the forwarding tables in the nexus 9K/6K/5K/3K for example LPM, host table , multicast tableand how this works.Thanks.

Can the ASA 1000v be deployed alone or does it require nexus 1000v switch?What are major differences between ASAv and ASA 1000v and what use cases are most appropriate for each ?

Cisco Intelligent Traffic Director (ITD) is an innovative solution to bridge the performance gap between a multi-terabit switch and gigabit servers and appliances. It is a hardware based multi-terabit layer 4 load-balancing, traffic steering and clus...

Cisco Intelligent Traffic Director (ITD) is an innovative solution to bridge the performance gap between a multi-terabit switch and gigabit servers and appliances. It is a hardware based multi-terabit layer 4 load-balancing, traffic steering and clus...