Server Networking

Customer just purchased a Dell R720 with Intel 10 Gig X540-AT2 and now is looking to connect it to his Nexus 7K.Is there an SFP+ that is supported that will connect over Cat6 between the 7K and this new server?I did not see anything out side of the c...

Hello, 10g links in our core are getting rather congested as seen by MRTG graphs. Any command on Nexus 5548 to show transmit queuing drops on a given interface?

Hi Everyone,wondering if anybody implemented 1000v switch in the topology that it is connected directly to the Nexus 7K cores, with no ToR switches.I just want to make my ESXi nodes be connected to a couple of 7Ks with no ToR switch in between, and t...

Hi,I'm using Nexus 1000v and vSphere 5.1;I just migrated some physical servers to VM, and I have some weird reporting issues;Just to make sure it wasn't a network issue they asked me to verify if anything was overlooked on the Nexus side of things;E...

Hello Friends,I have a quick question. I have 1000V install. I have Host and VMs move over to 1000V. Is there a way to check if the 1000V is being utilized or vSwitch0. Is it possible to remove vSwitch0 since I am using 1000V? Please advise.Thank you...

Hi There,I was wanting to know if a cisco ucs b200 m2 server supports a Trusted Platform Module kit. If so is there a away to see if it is installed? If not can you purcahse and install it later after having bought the server? I know a cisco ucs b200...

Just wanted spread the information to broader audience.When we are in npv mode on N5k and NPIV on Brocade and if we are trying to bundle the NP ports on N5k with F ports on the Brocade in a F port channel, currently the Brocade code does not support ...

Hi,I would very happy if someone can help me.I am trying to install cisco 1000v on 5 X Esxi.I was able to install the VSM and the VEM on each of the ESXi but I wasn't able to connect between themEvery time I am trying to add host to my nexus switch I...

I am installing Nexus 1000V, v.5.2.1, on a Win2012-server. I am following this guide, http://www.cisco.com/en/US/docs/switches/datacenter/nexus1000/hyperv/sw/5_2_1_s_m_1_5_1/install_upgrade/vsm_vem/guide/n1000v_gsg.pdf, and I have also downloaded the...

Hi Community,We try to add New hosts to an existing N1kv.vem Module is installed successfully, but when we try to add the host in vcenter, we get the following error Message:vDS operation failed on host xxxxxxx, An error occurred during host configur...

I've attached a visio diagram of the configuration for reference.I'm having two problems:1.  I cannot ping the VIP 10.10.1.1 on the MS NLB servers from other subnets on their ODD numbered IPs.  For instance 192.168.1.1 cannot ping the VIP while 192.1...