Server Networking

I have a doubt that how two controle planes will work in vPC and what are the real time scenarios to see the two controle planes vPC. Can any one help me to understand exactly how two controle planes works compared with single controle planes in VSS ...

We have Cisco Hyperflex nodes model “HX240C-M4SX” in our environment. Could you please let us know if the subjected vulnerability is applicable to this model.If yes, could you please share the fix as well.

Hello All, Question in Nexus 9.x    We have an EoL notice for version 9.3x.  There's no replacement available at this time.   Can we assume that a version 9.4 version will be released?   I don't see any EoL for 9.x at this time.  The customer doesn't...

Hii could someone help me?I have this network but when I try to search "coderclass.nl" or "technasium.nl" in the PC's it only says "Host Name Unresolved" does anyone see the problem? I got images of how my cisco looks like. If you need any more infor...

I have Deployed a ASAV in Azure infrastructure I have logged into the ASA through the management interface with the public interface thats was created when it was deployed . I want to use gi0/0 as the outside interface. I configured the NiC-1 with a ...

Hello,I am looking for a book to design our Data Centers and their WAN/Internet connectivity.Could you please recommend a book I can purchase.Regards,Edouard.

Hi,I've developed a management pack to monitor devices in Cisco DNA center via SCOM. The management pack uses the API to collect data and to alert when a device that is in Cisco DNA Center is unreachable. This helps to make SCOM the single pane of gl...

We have a server that's been off warranty for a few months. It only has 32GB of RAM, but it's heavily used everyday. It's used to run ExacQvision camera software, monitoring activity in our Testing Center with 61 HD cameras. Lately it's performance h...

I have a pair of Nexus 5548s in the lab. I'm trying to build a VPC to a C220M3 using a P81E adapter. I cannot get the int port-channel 30/vpc 30 to come up. Any ideas?B5548# show vpcLegend:                (*) - local vPC is down, forwarding via vPC p...

Hi All,I'm working on a VXLAN deployment and although I can find lots of information about how to deploy VXLAN I can't find any information about options for routing between the VXLAN VRFs and the undelay routing protocol which is required for client...

Dear all, I created to RAID-1 as virtual hard-drive in order to install Vmware and  later cisco NCS software at ciscı C220 M3. I followed the  all the procudure then l was succesfull to istallation of softwares. I just a small problem  that when ı re...

Hello!I'm trying to get information regarding the power up and testing requirements for a few UCS 5108 Chassis and M3,M4, and M5 Blades I have on hand in my company's refurb shop.  I've found dozens of videos demonstrating how to put the chassis in t...

Read articles all over about ntp and vdcs, but cant seem to figure it out.  N7706-01-CORE(config)# ntp commitFabric Distribution not enabled for NTPN7706-01-CORE(config)# show run | inc ntpntp server 172.24.0.202ntp server 172.24.254.9 prefer use-vrf...