I have both my vsms down and while my esxi hosts are up, the vms have no network connectivity via the 1000v portgroups in vcenterI thought vem are still suppose to forward packets even when both vsms are down.any idea?
I think I have a pair of 1000v that are not connected anymore together, one does not recognize the otherone should be active and one should be secondarysh system redundancy statusRedundancy role--------------- administrative: secondary ...
All,we are receiving an SSL certificate has expired trap for our 1000v's. We received this for our UCS FI's, and the fix was simple to find, however when doing a similar search for this trap on the 1000v, i've been unable to find any specific informa...
Hi all, after an upgrade to SV2(2.2) , i have my 19 vem modules changed the uuid , so i have 38 vem modules , with the first 19 missing.. I transfer the first 19 licences to the pool and then i removed the old uuid vem ( conf t no vem 3 - no vem 18...
Hello,There is a project in our organization to deploy a Microsoft virtualization infrastructure. Most of our networking gear is from Cisco, so presently we are evaluating the Nexus 1000v for Hyper-V. We have a setup in a lab with SCVMM, AD and two H...
I am currently running esxi 5.1 on nexus 1000v 4.2(1)SV2(1.1a)before I upgrade esxi from 5.1 to 5.5, do I upgrade the nexus 1000v first before going to 5.5 or do I upgrade to esxi 5.5 first then upgrade the 1000v?what is the procedure?
Hello,I am interesting in Nexus 1000v Split-Brain Resolution. In documentation they speak about "proper configuration" during Split brain resolution.http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus1000/sw/4_2_1_s_v_2_2_1/high_availabili...
Hi,hoping someone can help. I am trying to deploy the Cisco Nexus 1000V Release 4.2(1)SV2(2.1a) on a new ESXi 5.5 infrastructure. 2 x ESXi 5.5 hosts in a cluster managed by a VCSA 5.5. I execute the java InstallerApp and proceed to select custom ins...
HiWithe a blade server (in this case a C7000 with HP22B FEX) connected via four 10Gb uplinks (two per FEX) to a pair of Nexus switches whats preferable using vPC and LACP to bind the whole lot into a single etherchannel or using mac pinning ?I am ten...
Hello,I noticed a strange behavior, sometimes interfaces on N1K goes in suspended statussv4025-01# sh interface ethernet 17/18Ethernet17/18 is down (suspended)and on the cisco switch where is connected I have duplex mismatch 111233: Aug 28 11:20:12.8...
Hi all,I would like to get your opinion on this,On vSphere vDS, if you configure PVLANs, the requirement is that the upstream switch needs to PVLAN aware. Otherwise the following issue may happen :VMware KB: Private VLAN (PVLAN) on vNetwork Distribut...
I couldn't login to Nexus 1000V through webclient. I am getting the following message: Request timed out. Also, even though the http-server is enabed, I couldn't access the URL http://<VSM Ip>. When I enter the URL, browser keeps on waiting for a res...
Hello!I wanted to try to use N1K in both envirments: ESX and Hyper-V.So I tried to install the VSM for Hyper-V as a virtual machine on an ESX Host. This might seem a bit strange, but in some envirments it could be usefull.I wnated to keep the VSM sep...
I was trying to remove a VEM from one of the ESXi 4.1 host using the following command:esxcli software vib remove -n cisco-vem-v140-esx --maintenance-modebut kept getting the following error:Errors:Unknown Namespace software I then tried the running ...
We're looking at upgrading the code in our production Nexus 1000v environment. Currently running version 4.2(1)SV1 in Production.Looks like I have a couple of options. 4.2(1)SV2(1.1a)4.2(1)SV2(2.1)We're using 4.2(1)SV2(2.1) in a small LAB.I would lik...
