CCIE Collaboration Quiz Questions and Answers

What is a QoS requirement for VoIP calls?

Answer :
  • 150 ms of one-way latency from mouth to ear

Which SNMP service must be activated manually on the Cisco Unified Communications Manager after installation?

Answer :
  • Cisco CallManager SNMP

What is the element of Cisco collaboration infrastructure that allows Jabber clients outside of the network to register in Cisco Unified communications Manager and use its resources?

Answer :
  • Cisco Expressway

An engineer is configuring IP telephony. The network relies on DHCP to provide TFTP server addresses to the endpoints. Policy requires the endpoints to receive two server addresses. Which DHCP option must be configured?

Answer :
  • 150

Which Cisco Unified Communications Manager feature is to determine the maximum bit rate for a call between two video-endpoints?

Answer :
  • Regions

Which protocol is used between Cisco Jabber clients for instant messaging and presence?

Answer :
  • XMPP

Which two steps should be taken to provision after the Self-Provisioning feature was configured for end users?

Answer :
  • Dial the self-provisioning IVR extension and associate the phone to an end user.
  • Plug the phone into the network.

Which field of a Real-Time Transport Protocol packet allows receiving devices to detect lost packets?

Answer :
  • Sequence number

Which 2 elements of a dial plan define the domains that are accessible and are assigned to an endpoint?

Answer :
  • Calling Search Spaces
  • partitions

Which two elements of a dial plan define the domains that are accessible and are assigned to an endpoint? (Choose two.)

Answer :
  • Calling Search Spaces
  • partitions