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多选题
Which two EAP types does the Cisco Unified Wireless IP Phone 7921G firmware code version 1.3(x) support?（）
A
EAP-TLS
B
EAP-TTLS
C
EAP-SIM
D
PEAPv1/EAP-GTC
E
LEAP
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更多 “多选题Which two EAP types does the Cisco Unified Wireless IP Phone 7921G firmware code version 1.3(x) support?（）AEAP-TLSBEAP-TTLSCEAP-SIMDPEAPv1/EAP-GTCELEAP” 相关考题
考题
Which two of the following EAP types requires a certificate to be installed on the Cisco Secure ACS？（）A、EAP-PEAPB、EAP-FASTC、EAP-Cisco Wireless （LEAP）D、EAP-TLSE、EAP-MD5
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What two are features of the Cisco Unified CallManager Express QCT?（）A、autodetection of Cisco router components B、automatic download of system parameters from central site C、standards-based autoconfiguration using SIP and SCCP D、support for barcode-scanned input of IP-phone MAC addresses and phone types E、automatic identification of phone types and MAC addresses upon booting the Cisco Unified CallManager Express router
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During voice implementation， which two required items are configured at an access layer switch connected to an IP phone to provide VoIP communication？（）A、allowed codecsB、native VLANC、auxiliary VLAND、Cisco Unified Communications Manager IP addressE、RSTP
考题
Which two EAP types does the Cisco Unified Wireless IP Phone 7921G firmware code version 1.3(x) support?（）A、EAP-TLSB、EAP-TTLSC、EAP-SIMD、PEAPv1/EAP-GTCE、LEAP
考题
What is the recommended Cisco DSCP value for a switch or router passing Cisco Unified Wireless IP Phone 7921G RTP packets?（）A、CS3B、CS1C、EFD、5E、6
考题
Which two of the following eap types requires a certificate to be installed on the cisco secure acs？（）A、eap-peap B、eap-fast C、eap-cisco wireless （leap） D、eap-tls E、eap-md5
考题
Which two range descriptions correctly describe IP addressing to use when enabling multicast support using the Cisco Unified Wireless Solution?（）A、globally scoped address rangeB、239.0.0.X or 239.128.0.X address rangeC、administratively scoped address range that does not overlap with a link-local MAC addressD、any Class D address rangeE、site-local scoped address range
考题
Which two statements best describe the Cisco Unified Wireless Network？（）A、 The Cisco Unified Wireless Network provides the framework to segregate wired and wirelessnetworks to deliver the best security for companies that are deploying WLANs.B、 The Cisco Unified wireless Network provides the framework to integrate and extend wired andwireless networks to deliver the lowest-possible total cost or ownership for companies that aredeploying WLANsC、 The Cisco Unified Wireless Network extends "wireless awareness" into important elements ofthe network infrastructure， providing the same level of security for WLANs that organizations havecome to expect from their VPNs.D、 The Cisco unified Wireless Network extends "wireless awareness" into important elements ofthe network infrastructure， providing the same level of security scalability， reliability ease ofdeployment and management for WLANs that organizations have come to expect from their wiredLANs.
考题
Which statement describes the call behavior of the Cisco Unified Wireless IP Phone 7921G when it roams from 802.11b to 802.11a?（）A、The phone does a directed call hangup on 802.11b，then does an auto-redial on 802.11a，creating a new call.B、The phone does a directed call hangup on 802.11b， then the user does a redial on 802.11a，creating a new call.C、The phone does a disassociation on 802.11b and an association on 802.11a，and call remains up if the subnet has not changed.D、The phone does not roam from 802.11b to 802.11a when on an active call.E、The phone must switch network profiles to roam from 802.11b to 802.11a.
考题
What is the Cisco recommended setting for the Cisco Unified Wireless Network WLC Voice Call Admission Control Max RF Bandwidth to support the Cisco Unified Wireless IP Phone 7921G?（）A、nominally 30 percent to best align with Cisco Unified Communications System recommendationsB、100 percent to ensure that the VoWLAN calls can use all the available bandwidth, if neededC、system default of 75 percentD、40 to 60 percentE、voice CAC should be left disabled unless wired QoS is configured
考题
Which two items does the Cisco CRS 4.5 Installer always install on the system?（）A、Cisco Unified CallManager B、Cisco Unified CallManager BARS Utility C、Java plug-in D、SQL 2K Server
考题
Which keypad sequence will reset the Cisco Unified Wireless IP Phone 7921 to factory default?（）A、***B、**#C、**1D、**2
考题
What will improve the battery life of a Cisco Unified Wireless IP Phone 7921G?（）A、configuring phone to auto select networkB、configuring beacon period to 80 msC、configuring DTIM period to 2D、enabling RRM
考题
Which two statement best describes the Cisco Unified Wireless Network？ （）A、 The Cisco Unified Wireless Network provides the framework to segregate wired and wireless networks to deliver the best security for companies that are deploying WLANsB、 The Cisco Unified Wireless Network provides the framework to integrate and extend wired and wireless networks to deliver the lowest-possible total cost of ownership for companies that are deploying WLANsC、 The Cisco Unified Wireless Network extends wireless awareness into important elements of the network infrastructure， providing the same level of security for WLANs that organizations have come to expect from their VPNsD、 The Cisco Unified Wireless Network extends wireless awareness into important elements of the network infrastructure， providing the same level of security， sociability， reliability， ease of deployment， and management for WLANs that organizations have come to expect from their wired LANs
考题
Which two are valid agent interfaces for Cisco Unified Contact Center Express?（）A、Macintosh workstation with Cisco IP Phone Agent B、Linux workstation running CAD with IP Communicator C、Linux workstation running CAD with Cisco Unified IP Phone 7960G D、Citrix Terminal running CAD with IP Communicator E、Citrix Terminal with Cisco IP Phone Agent F、Windows workstation running CAD with Media Termination option
考题
Which three actions are required to access the network statistics on a remote Cisco Unified Wireless IP Phone 7921G via a web browser?（）A、Browse to the phone using the MAC address of the phone.B、Use HTTPS:// preceding the address of the phone.C、Change web access to read/write for the MAC address of the phone on Cisco Unified Communications Manager.D、Enter the username and password of the phone.E、Ensure that the host is on the same subnet as the remote phone.
考题
多选题What two are features of the Cisco Unified CallManager Express QCT?（）Aautodetection of Cisco router componentsBautomatic download of system parameters from central siteCstandards-based autoconfiguration using SIP and SCCPDsupport for barcode-scanned input of IP-phone MAC addresses and phone typesEautomatic identification of phone types and MAC addresses upon booting the Cisco Unified CallManager Express router
考题
多选题Which two are valid agent interfaces for Cisco Unified Contact Center Express?（）AMacintosh workstation with Cisco IP Phone AgentBLinux workstation running CAD with IP CommunicatorCLinux workstation running CAD with Cisco Unified IP Phone 7960GDCitrix Terminal running CAD with IP CommunicatorECitrix Terminal with Cisco IP Phone AgentFWindows workstation running CAD with Media Termination option
考题
多选题Which two of the following EAP types requires a certificate to be installed on the Cisco Secure ACS？（）AEAP-PEAPBEAP-FASTCEAP-Cisco Wireless （LEAP）DEAP-TLSEEAP-MD5
考题
单选题What does a Cisco Unified Wireless IP Phone 7921G deployment require（）？A
more access points than a data networkB
fewer access points than a data networkC
less SNR than a data networkD
specific relative access point placement
考题
单选题What is the recommended Cisco DSCP value for a switch or router passing Cisco Unified Wireless IP Phone 7921G RTP packets?（）A
CS3B
CS1C
EFD
5E
6
考题
多选题Which two statements best describe the Cisco Unified Wireless Network？（）AThe Cisco Unified Wireless Network provides the framework to segregate wired and wirelessnetworks to deliver the best security for companies that are deploying WLANs.BThe Cisco Unified wireless Network provides the framework to integrate and extend wired andwireless networks to deliver the lowest-possible total cost or ownership for companies that aredeploying WLANsCThe Cisco Unified Wireless Network extends wireless awareness into important elements ofthe network infrastructure， providing the same level of security for WLANs that organizations havecome to expect from their VPNs.DThe Cisco unified Wireless Network extends wireless awareness into important elements ofthe network infrastructure， providing the same level of security scalability， reliability ease ofdeployment and management for WLANs that organizations have come to expect from their wiredLANs.
考题
单选题Which keypad sequence will reset the Cisco Unified Wireless IP Phone 7921 to factory default?（）A
***B
**#C
**1D
**2
考题
多选题Which two EAP types does the Cisco Unified Wireless IP Phone 7921G firmware code version 1.3(x) support?（）AEAP-TLSBEAP-TTLSCEAP-SIMDPEAPv1/EAP-GTCELEAP
考题
单选题Which statement describes the call behavior of the Cisco Unified Wireless IP Phone 7921G when it roams from 802.11b to 802.11a?（）A
The phone does a directed call hangup on 802.11b，then does an auto-redial on 802.11a，creating a new call.B
The phone does a directed call hangup on 802.11b， then the user does a redial on 802.11a，creating a new call.C
The phone does a disassociation on 802.11b and an association on 802.11a，and call remains up if the subnet has not changed.D
The phone does not roam from 802.11b to 802.11a when on an active call.E
The phone must switch network profiles to roam from 802.11b to 802.11a.
考题
单选题Which configuration should be done in order to improve the performance of the Cisco Unified Wireless IP Phone 7921G in a WLAN infrastructure?（）A
enable aggressive load balancingB
enable coverage hole detectionC
disable dynamic transmit power controlD
enable short preamble
考题
单选题What is the Cisco recommended setting for the Cisco Unified Wireless Network WLC Voice Call Admission Control Max RF Bandwidth to support the Cisco Unified Wireless IP Phone 7921G?（）A
nominally 30 percent to best align with Cisco Unified Communications System recommendationsB
100 percent to ensure that the VoWLAN calls can use all the available bandwidth, if neededC
system default of 75 percentD
40 to 60 percentE
voice CAC should be left disabled unless wired QoS is configured
考题
单选题Which wireless LAN statistics are reported from the Cisco Unified Wireless IP Phone 7921G via a directly connected web browser?（）A
duplicate sender packetsB
unicast packet retry rateC
unicast packet retry ratioD
association rejections
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