Cisco CCNP Certification / BCMSN Exam Tutorial: Producing http://query.nytimes.com/search/sitesearch/?action=click&contentCollection®ion=TopBar&WT.nav=searchWidget&module=SearchSubmit&pgtype=Homepage#/토토사이트 QoS Coverage
QoS – High-quality of Service – is a big subject matter on both of those the BCMSN exam and genuine-earth networks. QoS is so massive now that Cisco’s established independent professional certifications that deal with nothing at all but QoS! It could be an awesome topic in the beginning, but learn the basics therefore you’re on your solution to exam and occupation good results.
If you work with QoS at any degree – and faster or later, you'll – you’ve received to understand how to produce and utilize QoS policies.
Producing and implementing this type of policy is a three-step method.
one.Develop a QoS class to establish the targeted traffic that should be affected because of the coverage.
two.Develop a QoS policy containing the steps to generally be taken by targeted traffic determined by the class.
3.Implement the coverage to the suitable interfaces.
If the phrase “recognize the traffic” appears like it’s time to put in writing an obtain-checklist, you’re ideal! Crafting an ACL is among two solutions to classify targeted traffic, and it is the more popular of The 2. Ahead of we get on the a lot less-widespread system, Allow’s Consider the way to use an ACL to classify website traffic.
You can use both a typical or prolonged ACL with QoS insurance policies. The ACL are going to be composed independently, and then named from The category map.
SW1(config)#entry-record 105 permit tcp any any eq 80
SW1(config)#course-map WEBTRAFFIC
SW1(config-cmap)#match obtain-team one zero five
Since we’ve determined the visitors to be influenced by the plan, we greater get all over to writing the plan! QoS procedures are configured Together with the coverage-map command, and every clause in the coverage will contain an motion to generally be taken to website traffic matching that clause.
SW1(config)#policy-map LIMIT_WEBTRAFFIC_BANDWIDTH
SW1(config-pmap)#course WEBTRAFFIC
SW1(config-pmap-c)#police 5000000 exceed-motion drop
SW1(config-pmap-c)#exit
This is an easy plan, nevertheless it illustrates the logic of QoS procedures. The policy map LIMIT_WEBTRAFFIC_BANDWIDTH phone calls the map-course WEBTRAFFIC. We now know that all WWW site visitors will match that map course, so 먹튀검증 any WWW website traffic that exceeds the said bandwidth limitation might be dropped.
Lastly, use the coverage to the suitable interface.
SW1(config-if)#service-plan LIMIT_WEBTRAFFIC_BANDWIDTH in
Acquiring your CCNP is a great way to boost your job, and Finding out QoS is an incredible addition on your skill set. Like I said, find out the fundamentals, don’t get confused by checking out QoS as a whole, and you’re in your way to achievements