Server Networking

My Environment: Cisco 2921 K9 router along with Cisco E 160 D M2 K9 (DoubleWide)   Tasks done: Installed the E-160D to Cisco 2921 router. (Physically placed into the 2921 Router)   Next steps: Need to deploy and configure the Server for further hyper...

We're planning to convert some of our Nexus 1000V from Advanced edition to Essential edition as we're not using any of the advanced features.The process looks easy enough http://www.cisco.com/c/en/us/products/collateral/switches/nexus-1000v-switch-vm...

hi  i have two switches nexus 2k and two nexus 5672  and rack top-of-rack  i can connect the switches blade servers with nexus 2000 in etherchannel , mode trunk ?

Hi All I have come across an unusual situation. I have a number of servers connected to Cisco Nexus 2348UPQ 10GE Fabric Extenders which are up linked to a pair of Nexus 7710. Ports are fine, servers are fine and then out of the blue one of the ports...

 have two Cisco Nexus switches with EIGRP Routers. Switch 1: SWITCH1(config-if)# sh run !Command: show running-config !Time: Sun Feb 21 05:29:57 2016 version 5.0(3)U5(1f) no feature telnet no telnet server enable feature eigrp feature interface-vla...

Hello, I have very strange behavior on OTV. Hardware is Nexus 7700 F3 and NX-OS 6.2(12).OTV is configured across two data centers, and operation in unicast transport mode. Each site has two OTV devices, and Vlans are distributed among them. Each OTV ...

Hi Guys, We have farily stock standard config across our 5Ks as follows however while the port-channel / vPC is UP the server side complains with the following error continiously: dc-224-dh3-rke17-sas1 interface port-channel644 switchport mode trunk...

Can we connect the FEX to a QSFP port (40G) with 4x10G terminated on the FEX ? It doesnt seem to work. 56128  40G -----QSFP+------> 4x 10G ---> FEX ? Please help me confirm this. 

Hi All, I'm working on a task to add the new modules in Nexus 7K. As far I know initially all physical interfaces belong to the default VDC (VDC 1). we no need to allocate the physical interfaces to default VDC for enabling the interfaces to make con...

Hello all, I am having issues configuring the Nexus 1000v in a different way for lab use..  I am building a POC to see if possible to use several 10G nics in one ESXi host as a core switch for 4 other physical ESXi hosts. This means that I am tryin...

I've read that the default behavior of an interface on a FEX is to be in routed mode. On these interfaces, do they function just like an L3 interface would directly on a 7K line card? Can you assign an IP address to the interface or must you use an S...