This page was exported from Braindump2go Free Exam Dumps with PDF and VCE Collection [ https://www.mcitpdump.com ] Export date:Tue May 21 5:33:31 2024 / +0000 GMT ___________________________________________________ Title: [March-2021]Braindump2go 300-820 Exam VCE 300-820 87 for 100% Passing 300-820 Exam[Q80-Q87] --------------------------------------------------- March/2021 Latest Braindump2go 300-820 Exam Dumps with PDF and VCE Free Updated Today! Following are some new 300-820 Real Exam Questions!QUESTION 80Between which two DTMF relay methods does the Expressway support interworking? (Choose two.)A. unsolicited notifyB. RFC 2833C. KPMLD. passthroughE. H.245 user input indicationAnswer: BEExplanation:https://www.cisco.com/c/dam/en/us/td/docs/voice ip comm/expressway/admin guide/Cisco-Expressway-Administrator-Guide-X12-6.pdfQUESTION 81Refer to the exhibit. A new neighbor zone is added for a new Cisco Meeting Server, but the zone is showing a SIP status of failed from the time the zone it was created.What should be done to resolve this issue?A. The search rule must be changed to continue on matchB. The existing zone using ID 7 must be deletedC. More bandwidth must be added to the appropriate pipesD. The underlying DNS issue must be resolvedAnswer: AQUESTION 82What allows endpoints behind a NAT to discover the paths through which they will pass media?A. RTPB. TLSC. SNMPD. ICEAnswer: DExplanation:https://www.cisco.com/c/en/us/td/docs/solutions/PA/ICE/icepa125.htmlQUESTION 83Which two types of information does Cisco Expressway back up? (Choose two.)A. call recordsB. log filesC. IP addressesD. current call statesE. security certificatesAnswer: DEExplanation:https://www.cisco.com/c/dam/en/us/td/docs/voice ip comm/expressway/config guide/X8-10/Mobile-Remote-Access-via-Expressway-Deployment-Guide-X8-10.pdfQUESTION 84When a Cisco Webex Video Mesh Node is co figured for an organization, which process does the Webex Teams client use to discover the optimal bridging resource?A. the lowest STUN round-trip delay to each node and cloudB. a reachable Video Mesh Node and then overflows to the cloud, if neededC. the SIP delay header during call setupD. an HTTPS speed and latency test to each node and the cloudAnswer: BExplanation:https://www.cisco.com/c/en/us/solutions/collateral/unified-communications/spark-hybrid-services/datasheet-c78-738153.htmlQUESTION 85Which protocol should be used to verify the connectivity for different media paths found during a call using ICE?A. STUNB. RTPC. SNMP D. TURNAnswer: AExplanation:https://www.cisco.com/c/en/us/td/docs/solutions/PA/ICE/icepa125.htmlQUESTION 86Which two considerations must be made when using Expressway media traversal? (Choose two.)A. It is possible to NAT both Expressway-E interfacesB. The Unified Communications traversal zone should be used for MRAC. The Expressway-E must be put in a firewall DMZ segmentD. Expressway Control is the traversal server installed in the DMZE. Cisco UCM zone should be either traversal server or clientAnswer: BCExplanation:https://www.ciscolive.com/c/dam/r/ciscolive/apjc/docs/2018/pdf/BRKUCC-2801.pdfQUESTION 87Refer to the exhibit. Which two outbound connections should an administrator configure on the internal firewall? (Choose two.)A. XMPP: TCP 7400B. SIP: TCP 7001C. SIP TCP 5061D. Media: UDP 36012 to 59999E. HTTPS: TCP 8443Answer: ABExplanation:https://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/expressway/config_guide/X12-5/Cisco-Expressway-IP-Port-Usage-for-Firewall-Traversal-Deployment-Guide-X12-5.pdfResources From:1.2021 Latest Braindump2go 300-820 Exam Dumps (PDF & VCE) Free Share:https://www.braindump2go.com/300-820.html2.2021 Latest Braindump2go 300-820 PDF and 300-820 VCE Dumps Free Share:https://drive.google.com/drive/folders/1ULQBToBaq2l2IzA9WVup50JNAMT-vW5M?usp=sharing3.2021 Free Braindump2go 300-820 Exam Questions Download:https://www.braindump2go.com/free-online-pdf/300-820-PDF-Dumps(80-87).pdfFree Resources from Braindump2go,We Devoted to Helping You 100% Pass All Exams! --------------------------------------------------- Images: --------------------------------------------------- --------------------------------------------------- Post date: 2021-03-17 07:43:46 Post date GMT: 2021-03-17 07:43:46 Post modified date: 2021-03-17 07:43:46 Post modified date GMT: 2021-03-17 07:43:46 ____________________________________________________________________________________________ Export of Post and Page as text file has been powered by [ Universal Post Manager ] plugin from www.gconverters.com