1. The OSPF Hello protocol performs which of the following tasks? (Choose two.) A:It provides dynamic neighbor discovery. B:It detects unreachable neighbors in 90 second intervals. C:It maintains neighbor relationships. D:It negotiates…
Pass4sure Sales Top 5 Products Coupons releasing!
A New Round of Pass4sure Coupons Launched. Here brings you five coupons for Pass4sure best-sellers. Cisco 640-802 Promo code: P4S95-jtQrCm75 5% OFF expire on 10/30/2009 Cisco 350-001 Promo code: P4S95-pxnSBL5m 5% OFF…
The latest Testinside 642-812 Q&As
Building Cisco Multilayer Switched Networks : 642-812 Exam Exam Number/Code: 642-812 Exam Name: Building Cisco Multilayer Switched Networks Questions and Answers: 248 Q&As Price: $69.00 Update Time: 2009-8-4 “Building Cisco Multilayer Switched…
Pass CCIE Security Written Experience
Denyip have passed the CCIE security Written exam, and these are some study experience. My approach is theory – lab – theory at this stage.. For example when did study for TACACS+……
New Q&As of CCNA 640-802 Exam
1. Which two devices can interfere with the operation of a wireless network because they operate on similar frequencies? (Choose two.) A. copier B. microwave oven C. toaster D. cordless phone E….
The New Version CCNP Certification(642-902、642-813、642-832)
Recently, I learned from Cisco Systems certification departments that CCNP will be change at the end of 2009 year ! About in 2009 (western North America time) around Christmas. Current Valid CCNP…
IGP – Default Route Summary
Default route RIP static route 0.0.0.0 to null 0, and the “network 0.0.0.0” command under the RIP process, static route 0.0.0.0 to null 0, and the “redistribute static” command under the RIP…
Frame-Relay – Things to Remember
When “encapsulation frame-relay” command is issued on an interface, the router will learn all the DLCIs associated with that interface via LMI updates. Then once an IP address is configured on the…
CCIE R&S Core Knowledge Question(14)
1. What are the two tables that CEF utilizes to switch packets? Highlight for answer: Forwarding Information Base(FIB) and [CEF] adjacency table. 2. A port in the Spanning Tree state of ‘blocking’…