Refer to the exhibit. Given the interface configuration on a DSL connection with PPPoE, select the true statement.()
A.The router is limiting the size of TCP and UDP packets.
B.The configuration implements an effective Layer-2 fragmentation technique.
C.The value of 542 is recommended in several RFCs.
D.There is another upstream router terminating the PPPoE session.
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A.The parent policy-map shapes and the child policy-map queues.
B.The mean-rate and burst-size must always be the same value.
C.This will not work without a Dialer interface configured.
D.The shaper provides congestion feedback.
Refer to the exhibit. Given the configuration on a Teleworker router, and knowing it was in the process of being booted, what statement would best describe the order in which the head-end peers would be selected?()
A.The remote router would load-balance between peer x.x.x.x and x.y.y.y.
B.Peer x.x.x.x would be attempted first.
C.A round-robin selection is implemented.
D.If the first peer in the list does not respond in 50 milliseconds, the second peer would be selected.
E.There is no pre-determined order of selection.
A.all traffic is encrypted using IPSec and the Triple-DES algorithm
B.full support for all Enterprise applications, including data, voice, and video
C.thousands of Teleworker VPN tunnels can be aggregated to a headquarters location
D.the VPN tunnel is an always on site-to-site VPN connection
E.portability for use while traveling
F.used with broadband Cable/DSL subscriptions
Refer to the exhibit. Which of the following IOS DHCP configuration statements is required so that a Cisco skinny-based IP phone can connect with CallManager?()
A.ip dhcp pool Client
B.network 10.1.1.0 255.255.255.240
C.default-router 10.1.1.1
D.dns-server 10.2.2.2
E.domain-name cisco.com
F.option 150 ip 10.3.3.3
A.IPM should not be run on a production network.
B.IPM helps verify if a Service Provider is meeting the Service Level Agreement.
C.IPM contains a database that can store data on latency, jitter, and drops of voice packets over a period of weeks or months.
D.The QoS service policy should contain an allocation of sufficient bandwidth in the priority queue (LLQ) for both the SAA probe simulating a voice call and the voice call. If not, voice quality will suffer.
A.Authentication Proxy
B.802.1X
C.Context-Based Access Control
D.Intrusion Detection System
E.Stateful firewall
A.IPSec
B.IPSec with GRE
C.DMVPN
D.EZVPN
E.all of the choices
Refer to the exhibit. Given the CPE deployment model, the Enterprise applications shown, and the functions being provided as designated, the appropriate product choice is ____.()
A.Cisco PIX 501 Firewall
B.Cisco 831 router
C.Cisco 837 router
D.Cisco VPN3002 Hardware Client
E.Cisco ubr925 cable modem
F.Cisco SW VPN Client
Refer to the exhibit. Given the topology shown, what are two ways to allow the VPN to operate?()
A.Use route maps on the 831
B.The 831 has IPSec NAT-Transparency (NAT-T) enabled
C.Disallow split tunneling on the 831
D.IPSec pass-through must be enabled on the Linksys
E.Use the port-mapping feature on the residential router
A.CiscoWorks VPN Manager
B.deploy Linksys routers with menu-driven configuration
C.Easy VPN client mode
D.disable 802.1x and Auth Proxy on the Teleworker router
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Refer to the exhibit. An enterprise's security policy disallows the use of wireless on a Teleworker PC. Choose the most appropriate 830 security feature to use to enforce the security policy.()
A corporation is not concerned about wireless use by Teleworkers. Authentication for any application first requires access via a web browser to a protected site. Given these requirements, choose the appropriate security feature to use to enforce the security policy.()
Refer to the exhibit. Given this DSL router's sub-interface configuration, select the two true statements. Assume the interface is UP/UP.()
What characteristics make ADSL the likely choice among DSL technologies for Teleworker?()
Refer to the exhibit. Given the interface configuration on a DSL connection with PPPoE, select the true statement.()
What are the DSL-specific factors that require additional bandwidth when supporting Voice-over-IP over an IPSec VPN?()
Refer to the exhibit. Given the DHCP pool configuration shown on Router A, the Cisco IP phone will not boot up in the Teleworker location. What is missing from the Teleworker DHCP pool configuration?()
Refer to the exhibit. With an IPSec tunnel established between remote Router A and head-end router B, with Compressed Real-Time Protocol (cRTP) configured on the serial interface of Router A, what impact will the cRTP configuration have on the Voice over IP packets flowing through the IPSec tunnel from a Cisco 7960 IP phone?()
An Enterprise customer wants to reduce the configuration effort for their Teleworker router deployments. What is one way to simplify the IPSec-related configuration in the remote routers?()
What are disadvantages of Network Address Translation Transparency?()