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Cisco UCS X-Series Energy Efficiency Offer

 

Forum Posts

Hello,My customer says that vmware has a maximum of 256 multicast groups and 10 sources per switch.https://pubs.vmware.com/vsphere-60/index.jsp?topic=%2Fcom.vmware.vsphere.networking.doc%2FGUID-97724211-5167-428F-A217-871963A7DFF7.html What are the m...

lquerol by Cisco Employee
  • 827 Views
  • 4 replies
  • 0 Helpful votes

Hi,Is there any (hidden) command to check per-queue statistics on Nexus 3048T? Something like "show policy-map interface" on Cisco routers. This command run on N3K shows only configuration. How can I verify how much traffic is passed or dropped in sp...

i have an issue when running a 40 gig port- channel using Vpc between a pair of 5596s to esx 5.5 hosts. We can get lacp running properly where I can see on a sh port-chan summary that all 4 connections (2 on one, 2 on the other) are all properly bund...

HiI know that FI can work as SAN SW so:I have UCS blade (virtualized with ESXi) and fabric interconnect in FC switch mode that connected to Netapp FAS and I need to connect Symantec netbackup appliance using FI in FC switch mode then I need to config...

Amr Hafez by Level 1
  • 545 Views
  • 3 replies
  • 0 Helpful votes

For Cisco Catalyst 6807-XL, what will be the appropriate Line Card Module to connect Server Farm either 1 or 10Gb.  I am already using Line Card Module C6800-32P10G for 10Gb uplink/Downlink to IDF switches.  Can this module be used for Servers as wel...

abbasali5 by Level 1
  • 687 Views
  • 4 replies
  • 0 Helpful votes

In UCS we need to upgrade one-by-one as below or can we upgrade all to gather in one time ? kindly suggest. 1)Infrasturcture2) UCS3) Install Server Firmware If the FI is in cluster mode, second FI-B will get automatically sync FI-A automatically ? Af...

Guys,I am about to change my DNS IP on UCSM. I have 4 blades all hosting ESXi on it.- DNS changes are done on all 4  ESXi host with the new DNS IP.- Right now I need to make changes on the DNS IP on UCSM. Making changes to the DNS IP on UCSM will onl...

Here is the overview. Two years ago went from 3com 5500 to cisco. Nice Move . environment is 50 - 60 servers ESXi running about 35 servers.  First wave was to replace the core stack, Which were 3 3com 5500G , This was okay until we starting adding mo...

jdamon113 by Level 1
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  • 7 replies
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Hi We have a DC setup with 7k 5k.N7k1 - N7k2 with vpc (7010 model )N7K1 is primary.peerlink from Module 7 & 8KAL is from 4We enabled Peerswitch,Peer-Gateway,Auto recovery.We didn't enable Object tracking. Could you take this design and pls suggest me...

In a small environment, is it viable to connect server farm directly to Nexus 7700 switches for LAN/SAN connectivity instead of adding Nexus 5500 switches between the servers and Nexus 7706 switches.  Not sure if 7700 can support FCoE instead of Nati...

abbasali5 by Level 1
  • 461 Views
  • 1 replies
  • 0 Helpful votes