1. Which Cisco-proprietary STP feature detects indirect failures in the core of the backbone? Highlight for answer: BackboneFast. 2. Which two commands can be used to disable the executive timeout feature? Highlight…
Cisco New Certification – CCNP®Wireless(642-731、642-741、642-764、642-736)
2009/6/29,Cisco Official has released new Cisco Certified Network Professional – CCNP®Wireless Certification(642-731 CUWSS、642-741 IUWVN、642-746 IUWMS、642-736 IAUWS). Built on the growing need for professionals responsible for the design, implementation, security, and operation of…
The Audo Series 4 – Multicast
The Audio Series 3 contain: 01. Introduction to IP Multicast Routing 02. IGMP 03. IGMP Snooping 04. PIM 05. PIM Sparse
R&S Quick Notes – Security & IP Services
Security Know how to use extended access-lists in distribute-lists, see Brian McGahan @INE article. Know how to use extended access-lists instead of prefix-lists, see Brian Dennis @ INE article. Know your binary…
R&S Quick Notes – QOS
QOS Class class-default need “fair-queue” if “bandwidth” was not specified. When using “ip rsvp bandwidth” on a sub-interfaces, it is also required to be configured on the main interface. When using multiple…
Latest Pass4Sure Promotion Coupon Codes Update!(24-June-2009)
About the detail of pass4sure promotion coupon codes, you can visit Pass4sure Coupon Promotion Code. In the post, i have introduced that how you use the code. Today, i have just got…
CCNP TV Presents – "Implementing IPv6: Using IPv6 with IPv4"
Watch Keith Bogart’s Live broadcast — "Implementing IPv6:Using IPv6 with IPv4." Keith holds a variety of certifications including a CCIE. He is a Technical Instructor and Course Developer who works closely with…
Interview with First CCDE in World – Ryan Hicks
Ryan Hicks, CCDE #1 – (well, technically #20080001) is a Senior Network Architect at Calence / Insight Network Services. He specializes in designing, implementing, and troubleshooting highly complex and/or sensitive networks for…
7 Nice video tutorials – Internetwork Expert
NO.1 WCCP – http://classroom.internetworkexpert.com/p13559684/ NO.2 RPF Check – http://classroom.internetworkexpert.com/p93881115/ NO3 CCIE Lab Strategy: A Structured Approach – http://classroom.internetworkexpert.com/p73138523/