I have designed a basic datacentre with multiple racks with multiple switches in each rack.For vMotion to work the Server moves within the sama vlan so how is same vlan is visible on multiple switches in the design?
I am working on nexus design with fabricpath , currently we have more than 5 pairs of 6500 VSS and we have backup media servers for every pair so that traffic will be local to that pairso we when we migrate to Nexus fabricpath, servers can be any...
Hi,our server-team has established many new esx-server, without announcing us about this.So we are using overdraft licenses.After turning off older ESX-server we set free 2 licenses into the pool with this svs license transfer src-vem vem no licens...
Is there a page, table that will help me deside how much memory to give a vdc that I have created and added ports to. I know there are questions about route table sizes and so forth. Where can I find this information.Thank you
Hi,In case there is light load on a single N2K. I suppose NOT to fully plug all FET of 2232PP (upto 8 FET 10G) into N5K.Q1. Would they work/fwd correctly?2. Will those show some ERROR or WARNING on configuring?3. How do they work, Hashing like PortCh...
Hi,Please correct me !!!I suppose to order N2K-C2232PF. N2K-C2232PFCisco Nexus 2232PP Series 10GE Fabric Extender, 2PS, 1 Fan Module, 32x1/10GE (req SFP/SFP+) + 8x10GE (includes 16 Fabric Extender Transceivers), choice of airflow and power supplyIn c...
We recently began testing VMware ESXi 5.0 on our production network. After observing some heavy discards (3-10 million at times) on the 10G uplinks FROM our core 6509s TO the Nexus 5Ks we began some investigation. We started by capturing traffic on...
Hi all,We have deployed an N5000 which is polled by a management station.Since then the log gets flooded with messages like this:2010 May 12 08:19:52.006 xxxx snmpd: SNMP Operation (GET) failed. Reason:2 reqId (66076779) errno (42) error index (1) 20...
I have the VSG setup and really like it and trying to sell it to my boss. He wants to know why we should use the VSG and not vShield App? I know that you don't need a service vm on each host, but aside from that I can't really explain anything that w...
Hi,I’m running vCenter 4.1 and Nexus 1000v and about 30 ESX Hosts.I’m using one system uplink port profile for all 30 ESX Host; On each of the ESX host I have 2 NICs going to a Catalyst 3750 switch stack (Switch A), and another 2 NICs going to anothe...
Hello,I have configured enhanced vPC on 2 n5k and B22 FEXs (vPC from 5k to B22, and vPC from B22 to blade servers).Everything is running smoothly, except when I power off one of the 5k, the connectivity to the blade servers is lost, comes back up for...
I am having an issue which i think is arp related. When I am running my 5548's in Active/Active HSRP, I see some hosts (via tracert) are hitting the individual IP of one as oppose to the other, so when I shut one down I have, guessing, half of my cli...
Does anyone know the difference between and have tech specs for...UCS-SD100G0KA2-G and UCS-SD100G0KA2-EBoth are 100GB SSD drives.The UCS-SD100G0KA2-G is a 100GB SSD Enterprise Value Drive US List is $979 Is this a MLC drive The UCS-SD100G0KA2-E is a...
