CCNP Exam Prep Tips and Must Knows
Things You Need to Know about High Availability Components for High Availability Objective of high availability is to prevent outages and minimize downtime Achieving high availability integrates...
View ArticleCCNP Exam Prep Tips and Must Knows about Switch Security
Things You Need to Know about Switch Security Modularizing Internal Security Use switch port security at the building access layer Use access lists at the building distribution layer Do not implement...
View ArticleCCNP Exam Prep Tips and Must Knows about Mitigating VLAN Attacks
Things You Need to Know about Mitigating VLAN Attacks VLAN Hopping Unused Ports Shut down all unused ports Configure all unused ports to access mode Configure an access VLAN on all unused ports to an...
View ArticleCCNP Exam Prep Tips and Must Knows about DHCP Snooping
Things You Need to Know about DHCP Snooping DHCP Attacks An attacker sets up a rogue DHCP server An attacker replies to a valid client DHCP request An attacker assigns IP configuration information that...
View ArticleCCNP Exam Prep Tips and Must Knows about Voice and Video in Campus Networks
What You Need to Know about Voice and Video in Campus Networks Components of Unified Communications IP phones Call Agent: Provides call control for IP phones, CAC, bandwidth control and management,...
View ArticleCCNP Exam Prep Tips and Must Knows about WLANs
Wireless Local Area Networks (WLANs) A WLAN is a shared network An access point is a shared device that functions like a shared Ethernet hub Data is transmitted over radio waves Two-way radio...
View ArticleCCNP Exam Prep Tips and Must Knows about Maintenance Methodologies
Things You’ll Need to Know about Maintenance Methodologies Network Maintenance Methodology Examples IT Infrastructure Library (ITIL) FCAPS Telecommunications Management Network (TMN) Cisco Lifecyle...
View ArticleTips for Cisco Exam 642–832 TSHOOT: Troubleshooting and Maintaining Cisco IP...
The format of Cisco Exam 642–832 TSHOOT: Troubleshooting and Maintaining Cisco IP Networks is somewhat different from previous CCNP exams. Similar to the ROUTE and SWITCH exams, the TSHOOT exam has...
View ArticleCisco Service Provider Certifications Not Only for Service Providers
You may have noticed Cisco has new CCNA SP and CCNP SP certifications. Along with them is a series of new classes to get you ready for the certification exams. The thing is, these classes and...
View ArticleThe Scoop on Cisco’s New CCNP Routing and Switching Certification
On July 29, 2014, Cisco announced the new Cisco Certified Network Professional (CCNP) Routing and Switching certification, along with related training curriculum and exams. Cisco’s renaming of “CCNP”...
View ArticleCCNP R&S Question of the Week: IPv6
MyDomain.com has migrated to IPv6 in their network. Which three IPv6 notations represent the same address? (Select three). A. 2005:0:130F:::9C0:876A:130B B. 2005::130F:0::9C0:876A:130B C....
View ArticleCCNP R&S Question of the Week: BGP Attribute
Which BGP attribute is Cisco proprietary? Select the best response. A. MED B. Local preference C. Weight D. Origin E. Next-hop F. AS-path Reveal Answer Answer: C. Weight was added later in the Cisco...
View ArticleCCNP R&S Question of the Week: Gateway of Last Resort
Refer to the exhibit below. Why is the 140.140.0.0 network not used as the gateway of last resort even though it is configured first? Select the best response. R3#show run | include default ip...
View ArticleCCNP R&S Question of the Week: Routing Protocols into OSPF
By default, which statement is correct regarding the redistribution of routes from another routing protocols into Open Shortest Path First (OSPF)? Select the best response. A. They will appear in the...
View ArticleCCNP R&S Question of the Week: BPDU Guard
Why is a Bridge Protocol Data Unit (BPDU) guard an effective way to prevent a rogue switch from joining a network? A. BPDU guard can guarantee proper selection of the root bridge. B. BPDU guard can be...
View ArticleCCNP R&S Question of the Week: Private VLANs
What should you complete first when configuring private VLANs? A. Configure the private VLAN port parameters. B. Configure and map the secondary VLAN to the primary VLAN. C. Disable IGMP snooping. D....
View ArticleCCNP R&S Question of the Week: Blocking to Forwarding State
A port in a redundant topology is currently in the blocking state and not receiving Bridge Protocol Data Units (BPDUs). To keep this port from transitioning to a forwarding state, which command should...
View ArticleCCNP R&S Question of the Week: FTP to HTTP
You have the followings commands on your Cisco Router: ip ftp username admin ip ftp password backup You have been asked to switch from FTP to HTTP. Which two commands will you use to replace the...
View ArticleCCNP R&S Question of the Week: Alerts
The following command is issued on a Cisco Router: Router(configuration)#logging console warnings Which alerts will be seen on the console? A. Debugging, informational, notifications, warnings B....
View ArticleCCNP R&S Question of the Week: Configuration Sequence
Refer to the configuration statements shown below: R1(config)#access-list 100 permit tcp host 10.1.1.1 host 172.16.1.1 R1(config)#access-list 100 permit tcp host 172.16.1.1 host 10.1.1.1 R1(config)#end...
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