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Cisco UCS X-Series Energy Efficiency Offer

 

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I know that if the vPC keepalive link fails, vPC is unaffected as long as the vPC peer-link is still up.  Effectively, the keepalive passes over the peer-link for the duration of the failure. I have a slightly more complicated  requirement: I need to...

Hello all, I am seeing a large amount of "Link failures" on our Cisco N7706 / 2K chassis/FEX modules. We have the following hardware - Hardware  cisco Nexus7700 C7706 (6 Slot)       Mod  Ports  Module-Type                         Model              S...

Hi folks, A virtual port channel (vPC) allows links that are physically connected to two different Cisco Nexus 7000 Series devices to appear as a single port channel to a third device. How third device come to know it is coming from single switch.wha...

Cisco UCS 5108 warning alarms generated in UCSMcode="F0207"created="2013-10-04T08:30:32"descr="Adapter  host interface 1/1/1/2 link state: down"dn="sys/chassis-1/blade-1/adaptor-1/host-eth-2/fault-F0207"highestSeverity="major"id="410895"

Hi, I am getting this logs in my cisco 3850 access switch.Can please tell me the resolution process. Aug 10 06:27:15.288: %SW_MATM-4-MACFLAP_NOTIF: Host 3440.b5c5.0ef2 in vlan 3255 is flapping between port Po32 and port Gi1/0/3Aug 10 06:48:39.300: %S...