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Cisco UCS X-Series Energy Efficiency Offer

 

Forum Posts

Hello all,                  I have a quick question on setting up VM's on the cisco UCS or any other virtual server type system. Our server team claim that a dedicated class 'C' address range set up in DHCP is filling quickly and will soon be fully u...

ksherwood by Level 1
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Good Afternoon, I am trying to work through a problem that I am having. I am using Hyper-V and on the guest OS's, the MTU is set to 1450, however on the management OS the MTU is 1500. Is there any way to set the MTU higher?  I don't want to enable ju...

Hi,We have a Unified fabric based on 2 NX55K L3 connecting 16 fexs in dual homed topology. one fex (ID113) randomly removed from both NX5K (see log) and restored.  no power issue, no physical layer issue. the same rack contein two other fexs and they...

Does anyone out there have experience or know-how using the Cisco Nexus 1000v? I am running the Nexus in a Hyper-V environment (tried it in VMWare, but could run it due to licensing). The switch is running and there are some VMs connected to it. 2 of...

whitebm06 by Level 1
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Resolved! Nexus 5548 and L3

Hello,Is the L3 daughter card required for connected inter-vlan routing and static routing? Or is it only for dynamic routing?If I have the base license but not the L3 daughter card, am I still able to create L3 SVIs?Forgive my ignorance as I am tryi...

I have now had 2 weekends ruined by a botched ISSU upgrade on 2 pairs of nexus 6004.  We are going from 6.0.2.N2.2 to 7.0.5.N!.1 and each time I encountered a bug.  Last week it was an igmp snooping bug.  Turn off igmp snooping and it will be fine.  ...

btraister by Level 1
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We are using Nexus 7K with N2 (N2K-C2232PP-10GE)Nexus in our server farm.  Can I enable jumbo frame on a fex  interface on the Nexux 7K without creating any interruption using the following commands;Enable jumbo frame on Nexus 7Kswitch(config)#system...

Hi, I have  a problem with high CPU on Nexus 7010 DC_Core_SW1# sh system resources Load average:   1 minute: 2.59   5 minutes: 2.46   15 minutes: 2.23Processes   :   1085 total, 6 runningCPU states  :   0.0% user,   100.0% kernel,   0.0% idleMemory u...