I am looking for the information regarding the VSM to VEM communication. I understand the VEM knows about the VSM through Opaque data pushed by vcenter but afterwords how VEM communicates with VSM or vice versa. is this l2 broadcast or l2 multicast o...
Hi,We recently upgraded our 1000v to the latest firmware, and with that came the feature for setting up unicast MS network load balancing.http://www.cisco.com/en/US/docs/switches/datacenter/nexus1000/sw/4_2_1_s_v_1_5_1/layer_2_switching/configuration...
See blog below, can anyone tell me when this platform will be available?http://blogs.cisco.com/datacenter/nexus-1000v-responding-to-scale-requirements-with-10000-ports-per-virtual-switch/Thanks & Best RegardsSteve
I'm deploying the 1000v in a scenario where the Packet & Control VLANs are on a traditional vSwitch and not the 1000v. I'm having difficulty getting the VEM talking to the VSM, and have been advised to set up system VLANs for Packet & Control on an u...
Hi all,Not sure if anyone has seen this. We have just recently upgraded from SV1(2) to SV1(3a) in order to support 4.1. We also rebuilt our vcenter server, and seem to be having a strange issue where the sync status is stuck "in progress".N1KV-VSM1(c...
I have a customer with 3 environments, each of which has its own set of dedicated uplinks to different physical switches. They would like to use one VSM for all environments, however the 1000v Deployment guide says each VEM needs consistent connectiv...
HiIs the latest 1000v ie 4.2.1 SV1 5.1 comaptable with the 1010 appliance ? I am installing a new 1010 pair and want to use the latest softwarer but the release notes dont mention the 1010 at all. I have downloaded the ;latest 1010 software (4.2.1 SP...
hello I'm running N1K ver 4.0(4)SV1(3) and is connected to a Cat 4500 10GBase-SR port (module WS-X4606-X2-E with Onex converters). It happend that randomly (i.e every 2 week) the interface on N1K goes down (on the Cat 4500 side the the interface loo...
Hi out thereWe have a 8 Srv Dell Blade running VMWare 4.1 with 10GB pass-through modules which is connected to a dual-set of NX5010 for SAN (iSCSI) and a dual set of NX5020 for "user-data" - eg: RDP, SMB etc - normal LAN traffic.We have successfully ...
Is it possible to use Port Profiles at N1K level to classify and mark the traffic (set CoS) then let the VIC to place the packets in the right queues (configured in QoS System Class ) using the CoS in the arriving packets ?
Hi,I need help on vmotion configuration.Due to power outage our cluster went down.Once it came back our vmotion is failing.Mac-Pinning we are using with 4 NIC.TO cross verify it i also tried adding vmotion vlan as system vlan on uplink profile.But i ...
I know that you can have one Nexus 1000v per Datacenter.Currently we have two Nexus 1000v in the same Farm with two Datacenters, but only one Nexus 1000v in each Datacenter.But actually the design was to have three Nexus 1000v, one for each of the th...
Hi,Need help configuring LACP on nexus.I am attaching the ether-channel configuration on upstream switch.link0-2 are connecting to esx server nicSomehow not able to figure out it on nexus.vmnic1-3 are from esx are attched to upstream switch.Once conf...
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