Data Center Switches

HiI am dual VM with version - version 4.2(1)SV2(2.1ai have had a failure of one of the VSM with the following error switch(boot)#if i issues load bootflash:it returns the error could not load image: corrupted image.what is the fastest way to get this...

Is it possible to successfully build a vPC domain between a Nexus 7010 with Sup 1 and a 7706 with a Sup 2?  This is for migration purposes only.  Client has 7010's with Sup 1 currently and migrating to the 7706s with Sup 2.  They are looking for mini...

HiIs there a doc any where that shows the right way to add a an ESXi host back into a 1000v vDS after it has had to be rebuilt.We have had to rebuild a ESXi host within a VMware eviroment that has the 1000v switch install. After the rebuild and conne...

Hello, I need help with setting up Cisco 1000v Switch in vmware vCenter.What i want to do with it:My goal is to run TRILL (Cisco's FabricPath) between few (let's say 4) switches to verify my simulation model of TRILL.Current stateI have been able to ...

Hi,We have a network consisting of 7Ks with 5Ks on leaf, on two sites. Between the sites, we have fabricpath enabled. The 7Ks run 4 VDC's each and vlans are separated using topologies.One of the VDC's is up and running, however the second one has som...

In which cases would I configure same STP priority for both Nexus 55k placed as Aggregation switches in a data center

Hi , Please can i have some guidance.Current Setup 2 x 4507R core switches with 1 HP Server cluster with passthru modules (Please see attached diagram)4 x ESXi hosts on the cluster.ESXi hosts disconnect and VM's become isolated, this only happens to ...

We have two datacentres with a VBLOCK in each and within each VBLOCK is a Nexus 1000V VSM.  We have run into an issue when trying to add them into our management platform (CA Spectrum) using SNMP v3.  When we have investigated we can see that both ou...

I've been told that Cisco Partners could access    https://cloudlab.cisco.com/ by using their CCO ID and having a Cisco Sponsor, but I don't know how I can sponsor a partner to let him access Cloudlab. Where can I find the procedure ? thanks in advan...

I tried to setup Port-Channels for my management and data ports, but I can't get the port-channels to go active.  I am using network uplink type 2 (Ports 1-2 management and control, ports 3-6 data)The 1100's are connected to my Nexus 2k's, one interf...

Hello,I have a Nexus 1010 with a VSM and NAM deployed. All work fine but i see "Dropping received frames from duplicate VSM saddr" logs. My Nexus 1010 is deployed in type 3 uplink mode. Ethernet 1 connect to port gi0/1 and ethernet 3 connect to gi0/5...