This book is designed to provide information about the DCICT exam for CCNA Data .. Suggestions for How to Approach Your Study with This Book 1. CCNA Data Center DCICT Official Cert Guide from Cisco Press enables you to succeed on the exam the first time and is the only self-study resource. About This eBook ePUB is an open, industry-standard format for eBooks. However, support of ePUB and its many features varies across reading devices and.
|Country:||Papua New Guinea|
|Published (Last):||15 April 2009|
|PDF File Size:||6.78 Mb|
|ePub File Size:||7.25 Mb|
|Price:||Free* [*Free Regsitration Required]|
As this exam brought less surprise to me in terms of exam content, it was still a lot of information to process and study.
Especially since I got a lot of info from different sources and to help me with studying, I decided to do the same thing as with the first exam. You can find the information which I gathered to pass the exam in this post. Sttudy prepare, my first source of information was the book from Cisco Press: The book is very extensive in explaining details. Sometimes I found it even a little overwhelming.
CCNA Data Center DCICT 640-916 Official Cert Guide
For me personally, it would be better if they first explain a technology in simple words and then focus more on the details. Besides the book, Stuy used a lot of Googling. Ddict to find explanations trough the eyes of other people. Unlike with the exam, I found that this exam cleanly covers the exam objectives which are available from Cisco. Sometimes a small detail in the question really matters, so pay attention to that.
Comparing withI found the exam easier but the content was more difficult. As I mentioned also in my previous post: You need more than this post to pass the exam.
All information under here is what I used to help me study. A classic datacenter network has a modular multi layer network design.
The most used model has three layers. This configuration needs to be done on both side of the OTV edges. Flow based load balancing over equal cost paths can be used.
Uses pruning to not forward to switches that do not have receivers. Fex is a technology which allows you to extend the capacity of a parent switch with remote line cards FEX in a separate chassis or cardconnected over L3. In NPV mode, the edge switch relays all traffic from server-side ports to the core switch. The core switch provides F port functionality such as login and port security and all the Fibre Channel switching capabilities. When enabling NPV mode feature npvthe switch config is erased and the switch reboots.
Default switch mode is fabric mode. When disruptive load balancing is enabled, NPV redistributes the server interfaces across all available NP uplinks when a new NP uplink becomes operational. To move a server interface from one NP uplink to another NP uplink, NPV forces reinitialization of the server interface so that the server performs a new login to the core switch. This action causes traffic disruption on the attached end devices.
To avoid disruption of server traffic, enable this feature only after adding a new NP uplink, and then disable it again after the server interfaces have been redistributed. Create VFC interface and map it to a physical port. Another way is to set the routing-context to a certain VRF. All commands will then be executed in that VRF. Notice the changed prompt:. A VDC allows one physical switch to be splitted up into multiple virtual switches. The Nexus v is a virtual switch appliancerunning on a hypervisors VMware, Hyper-v,….
It extends the networking functionality of the hypervisor. UCS are the xservers from Cisco. They come in two variations B-series: Most hardware is automatically discovered by UCSM. Before enabling server ports, make sure that the discovery policy is correctly configured. For example minimum number of links required to a chassis, minimum number of PSU or require manual acknowledgement before adding a new chassis.
Failed the exam today wish I had seen this sooner. Obviously a lot of work has gone into it. Your email address will not be published. Enter configuration commandsone per line.
S1 huide – if ip address S1 config – if ip igmp version 3. S1 config – if no shut. S1 config feature otv. S1 config otv site – vlan S1 config – site – vlan otv site – identifier 0x S1 config int overlay 1.
Recommended Study Resources | Exam Profile: Cisco DCICT | Pearson IT Certification
S1 config – if – overlay otv control – group S1 config – if – overlay otv data – group S1 config – if – overlay otv extend – vlan 5. S1 config – if – overlay no 640-9916. S1 config show otv overlay 1. Data group range s: No No extended vlan operationally up.
How to prepare for Cisco CCNA Data Center 640-916 DCICT
S1 config show otv adjacency. S1 show ip int brief vrf management. S1 show ip int brief. S1 config feature vpc. S1 config vpc domain 1. S1 config – vpc – domain peer – keepalive destination S1 config – if – range switchport. S1 config – if – range channel – group 1 mode on. S1 config – if – range int port dccict channel 1. S1 config – if switchport mode trunk. S1 config – if vpc peer – link. S1 config – if switchport. S1 config – if channel – group 2 mode active. S1 config – if int port – channel 2.
S1 config – if vpc 2. S1 config show vpc. Consistency Check Not Performed. Number of vPCs configured: S1 config license grace – period. S1 config install feature – set fabricpath. S1 config feature – set fabricpath. S1 config show feature – set.
S1 config fabricpath switch – id 1. S1 config vlan 11 – S1 config – vlan mode fabricpath. S1 config guode if switchport mode fabricpath.
S1 config show fabricpath switch – id. S1 config show fabricpath isis. S1 config show fabricpath route. S1 config slot 2. S1 config – slot port 1 – 8 type fc.
S1 config dccict slot port 9 – 16 type ethernet. S1 config vsan database. S1 config – vsan – db vsan name jensd. S1 config – vsan – db show vsan membership. S1 config – if channel – group S1 show flogi database. S1 config device – alias database. S1 config – device – alias – db device – alias name nicename pwwn S1 config – device – alias – db exit.