Other Data Center Subjects

Setting up Linux (CentOS) workstation as a development environmentAs per page 5/10 @ https://developer.cisco.com/learning/modules/dev-setup/dev-centos/step/5,python is linked to Python 3 in venv but python -V doesn't give result python 3.6.9 (the fir...

Configuration for Extended Session: SPAN Configuration=========================================================Nexus(config)# interface <enter interface where you want span (dest)>Nexus(config-if)# switchportNexus(config-if)# switchport mode trunkNex...

Hi, What is the recommended process to migrate an ASAv from one host to another but using local storage? Do I need to disable failover or even shutdown the VM?  Is there any different recommendation based if the ASAv is the primary or standby? From w...

Hi,Can someone help me have a general design architecture of a DC from a security perspective?as of the 3tier architecture design mode, can we have the same from a security perspective? as what protocol should be implemented at the core layer , which...

Hi I am interested in acquiring a CCNP Data Center Certification but I haven't been successful in finding any cisco partners or cisco service providers who are in a position to provide Cisco Certified Network Program Data center training in my locati...

Hi, we are trying to attach windows and redhat servers on vpc portchannels to FEXes (n2248 hooked on N9K-C9372PX-E) (servers set to active-active/LACP). Even if switch looks fine - lacp neighbor info is correct, MAC addresses are learnt on portchanne...

Hi everyoneI am running 50 Blade servers(Cisco UCS) in 6 chassis. I want to monitor traffic in servers. I want visibility that what which blade in the chassis is contributing most of traffic on the port. Please guide me if there is something that Cis...

Dilemma: If I provide a L2-Extended DCI solution within a traditional network architecture, how can I limit latency and ensure users at remote sites access compute resources at the correct data center?For instance, if I have a single subnet stretched...

We are planning to run a datacenter in generator power (with UPS) for around 2-3 months until the permanent power is available.Devices include 6807 (Core), Prime, ISE, CMX, WLC etc... Please let me know if there is an official documents to be followe...

I lost driver CD and want to download.but I couldn't find it from cisco site.

I have a new environment to come and i am in process of purchasing equipment. One of the design part includes stacking of Nexus 5000K . Can i use Dell QSFP+ dac cables for stacking. I am given the option to see if these are compatible with Cisco n5k....

Hi, I have  switch Model no: WS-C2960X-48TS-LL . I have configured it in client mode but when i am connecting it in network , it's vtp mode is changing to transparent automatically. Can you please provide any resolution. Kindly suggest.