Practice Free 350-801 Exam Online Questions
Which wildcard must an engineer configure to match a whole domain in SIP route patterns?
- A . *
- B . @
- C . !
- D . .
Refer to 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 codec 20
Refer to exhibit.
A company recently deployed CISCO Jabber Users log in to Jabber by using their email address in a domain named company com. The users report that they cannot register their telephony services when working from unless they use a VPN. An engineer runs DNS lookup tool in Cisco Expressway-C to troubleshoot tie.
What IS me cause of the issue?
- A . The company com domain must be resolved only in Expressway-E
- B . There is a missing SRV record for the company.com domain.
- C . The TTL value for the company.com is too short.
- D . There must be only response for the company.com domain
What are two Cisco UCM location bandwidths that are deducted when G 729 and G.711 codecs are used? (Choose two.)
- A . If a call uses G.729. Cisco UCM subtracts 16k.
- B . If a call uses G.711, Cisco UCM subtracts 64k
- C . If a call uses G.711, Cisco UCM subtracts 80k
- D . If a call uses G.729. Cisco UCM subtracts 24k.
- E . If a call uses G.729. Cisco UCM subtracts 40k
When a call Is delivered to a gateway, the calling and called party number must be adapted to the PSTN service requirements of the trunk group. If a call is destined locally, the + sign and the explicit country code must be replaced with a national prefix. For the same city or region, the local area code must be replaced by a local prefix as applicable. Assuming that a Cisco UCM has a SIP trunk to a New York gateway (area code 917).
Which two combinations of solutions localize the calling and called party for a New York phone user? (Choose two.)
- A . Configure two calling party transformation patterns:
+1917.XXXXXXX, strip pre-dot, numbering type: subscriber
+1.!, strip pre-dot, numbering type: national - B . Configure the gateway to translate called numbers and apply it to the dial peer.
Combine it with a translation profile for calling numbers.
!
voice translation-rule 1
rule 1 /^1917!///
rule 2 /^[+]1917!///
!
voice translation-profile strip+1
translate called 1
! - C . Configure the gateway to translate the calling number and apply it to the dial peer.
Combine it with a translation profile for called numbers.
!
voice translation-rule 1
rule 1 /^1917///
rule 2 /^ [+]1917///
!
voice translation-profile strip+1
translate calling 1
! - D . Configure two called party transformation patterns:
+1917.XXXXXXX, strip pre-dot, numbering type: subscriber
+1.!, strip pre-dot, numbering type: national - E . Configure two calling party transformation patterns:
+1917.CCCCCC, strip pre-dot, numbering type: subscriber
+!, strip pre-dot, numbering type: national
An engineer is configuring Cisco Jabber for Windows and must implement desk phone control mode for some of the users.
Which access control group must be configured for those users to enable this functionality?
- A . Allow Control of Device from CTI
- B . Standard CTI Secure Connection
- C . Standard CTI Enabled
- D . Standard CTI Allow Reception of SRTP Key Material
An administrator is asked to implement toll fraud prevention in Cisco UCM, specifically to restrict off-net to off-net call transfers.
How is this implemented?
- A . Enforce ad-hoc conference restrictions.
- B . Set the appropriate service parameter.
- C . Implement time-of-day routing.
- D . Use the correct route filters.
Which two features of Cisco Prime Collaboration Assurance require advanced licensing? (Choose two.)
- A . real lime alarm browse
- B . multicluster support
- C . call quality monitoring
- D . email notifications
- E . customizable events
An administrator is configuring a new Cisco UCM with PSTN capabilities. Due to bandwidth constraints, audio compression is used on the codec. DTMF must work as expected because the customer is calling many call centers where the users must select options in the call.
Where is DTMF out-of-band in a CCM 12.5 with SIP-based gateway configured?
- A . in the DTMF setting under SIP profile on the Cisco Unified Border Element
- B . in the dial peer on the Cisco IOS router
- C . in regions on the Cisco UCM where the appropriate codec to use is set
- D . in DTMF settings in the audio codec preference list under regions in the Cisco UCM
Which two technical reasons make QoS a necessity in a video deployment? (Choose Two)
- A . Low response time between endpoints
- B . Provisioned bandwidth of the link
- C . Variable bit rate of the video stream
- D . Bursly behavior of video traffic