- All Exams Instant Download
What is an indicator of network congestion in VoIP communications?
What is an indicator of network congestion in VoIP communications?A . jitter increase due to variable delay B. discards in the interface of routers and switches C. video loss due to video frame corruption D. gaps in the voice due to packet lossView AnswerAnswer: A
What is a capability of Cisco Expressway?
What is a capability of Cisco Expressway?A . It functions as an analog telephony adapter. B. It has remote endpoint enrollment with Certificate Authority Proxy Function. C. It gives directory access for remote users via Cisco Directory Integration. D. It provides access to on-premises Cisco Unified Communications infrastructure for remote...
Which two steps complete the configuration of the SIP trunk security profile?
Refer to the exhibit. A collaboration engineer is configuring the Cisco UCM IM and Presence Service. Which two steps complete the configuration of the SIP trunk security profile? (Choose two.)A . Check the box to enable application-level authorization. B. Check the box to allow charging header. C. Check the box...
Which service must be enabled when LDAP on cisco UCM is used?
Which service must be enabled when LDAP on cisco UCM is used?A . Cisco AXL Web Service B. Cisco CallManager SNMP Service C. Cisco DirSync D. Cisco Bulk Provisioning ServiceView AnswerAnswer: C
Which two commands accomplish this task?
The IP phones al a customer site do not pick an IP address from the DHCP An engineer must temporarily disable LLDP on all ports of the switch to leave only CDP. Which two commands accomplish this task? (Choose two.)A . Switch# copy running-config startup-config B. Switch(config)# no lldp run...
What are two features of Cisco Expressway that the customer gets if Expressway-C and Expressway-E are deployed? (Choose two.)
What are two features of Cisco Expressway that the customer gets if Expressway-C and Expressway-E are deployed? (Choose two.)A . highly secure freal-traversal technology to extend organizational reach. B. additional visibility of the edge traffic in an organization. C. complete endpoint registration and monitoring capabilities for devices that are local...
Which change must the administrator make in the dial-peer section of the configuration to use this list?
Refer to the exhibit. An administrator configured a codec preference list with 0,122 and ILBC codecs. Which change must the administrator make in the dial-peer section of the configuration to use this list?A . add voice-codecs 20 B. add session codec 20 C. add codec preference 20 D. add voice-class...
What happens to these mailboxes when they are moved?
An administrator is in the process of moving Cisco Unity Connection mailboxes between mailbox stores. The administrator notices that some mailboxes have active Message Waiting Indicators. What happens to these mailboxes when they are moved?A . The move will fail if MWI status is active. B. The MWI status is...
Which location must be assigned to the SIP trunk to replicate enhanced location information via a SIP trunk?
Which location must be assigned to the SIP trunk to replicate enhanced location information via a SIP trunk?A . phantom B. replica C. hub_none D. shadowView AnswerAnswer: D
Which two codec permutations should be transcoded by this dspfarm?
Refer to the exhibit. Which two codec permutations should be transcoded by this dspfarm? (Choose two.)A . iLBC to G.711ulaw B. G.728br8 to G.711alaw C. G.729r8 to G.711ulaw D. G.722 to G.729r8 E. G.729ar8 to G.711alawView AnswerAnswer: C,E
