PrepLogic’s CCNA (640-802) Mega Guide vividly details the topics and domains you’re expected to know for your exam. With the CCNA (640-802) Mega Guide, you’ll learn everything that’s required to pass your…
Syngress – Managing and Securing a Cisco SWAN
This book is essential reading for any network admin, network engineer, or security consultant responsible for the design, deployment and/or management of a Cisco Structured Wireless-Aware Network. It covers all product features,…
Syngress – Configuring Cisco Voice Over IP
Increasing competition and worldwide deregulation are opening up new opportunities for Internet service providers (ISPs) to compete with traditional "telephone" companies such as AT&T and MCI. Killen and Associates have estimated that…
CCNA Voice Bible (640-460) – Drag and Drop Questions
Question 1 Click and drag the protocol on the left to the matching characteristic on the right. Not all options will be used.
CCNA Voice Bible (640-460) – Other Questions
Question 1 A SIP Trunk is a logical connection between an IP PBX and a Service Provider’s application servers that allows voice over IP traffic to be exchanged between the two. When…
CCNA Voice Bible (640-460) – Voice Over IP
Question 1 Which type of delay can lead to jitter in a voice network? A. Propagation delay B. Serialization delay C. CODEC delay D. Queuing delay Answer: D
CCNA Voice Bible (640-460) – EPhone
Question 1 Refer to the exhibit. UCME#show ephone ephone-1 Mac:0000.94C2.8A44 TCP socket:[2] activeLine:0 REGISTERED in SCCP ver 1 1 and Server in ver 8 mediaActive:0 offhook:0 ringing:0 reset:0 reset_sent:0 paging 0 debug:0…
CCNA Voice Bible (640-460) – Voice VLAN
Question 1 What is the difference between voice VLAN and native VLAN? A. Voice VLAN uses tagged 802.1Q frames whereas native VLAN uses 802.1P frames. B. Voice VLAN uses untagged frames whereas…
CCNA Voice Bible (640-460) – Cisco UC500 Series & CCA
Question 1 Benson’s Able Messenger Service wants to install a new UC500 solution. Which four of these provide information from the existing numbering plan that helps you design an effective VoIP dial…