多項(xiàng)選擇題

Refer to the exhibit. Which two statements about the SDF Locations window of the IPS Rule wizard are true?()

A.An HTTP SDF file location can be specified by clicking the Add button.
B.If all specified SDF locations fail to load, the signature file that is named default.sdf will be loaded.
C.The Autosave feature automatically saves the SDF alarms if the router crashes.
D.The Autosave feature is automatically enabled for the default built-in signature file.
E.The name of the built-in signature file is default.sdf.
F.The Use Built-In Signatures (as backup) check box is selected by default.


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1.單項(xiàng)選擇題

Refer to the exhibit. MPLS has been configured on all routers in the domain. In order for R2 and R3 to forward frames between them with label headers, what additional configuration will be required on devices that are attached to the LAN segment?()

A.Decrease the maximum MTU requirements on all router interfaces that are attached to the LAN segment.
B.Increase the maximum MTU requirements on all router interfaces that are attached to the LAN segment.
C.No additional configuration is required. Interface MTU size will be automatically adjusted to accommodate the larger size frames.
D.No additional configuration is required. Frames with larger MTU size will be automatically fragmented and forwarded on all LAN segments.

2.單項(xiàng)選擇題

Refer to the exhibit, which shows a PPPoA diagram and partial SOHO77 configuration.

Which command needs to be applied to the SOHO77 to complete the configuration?()

A.encapsulation aal5snap applied to the PVC
B.encapsulation aal5ciscoppp applied to the PVC
C.encapsulation aal5ciscoppp applied to the ATM0 interface
D.encapsulation aal5mux ppp dialer applied to the ATM0 interface
E.encapsulation aal5mux ppp dialer applied to the PVC

3.多項(xiàng)選擇題Which two mechanisms can be used to detect IPsec GRE tunnel failures?()

A.Dead Peer Detection (DPD)
B.CDP
C.isakmp keepalives
D.GRE keepalive mechanism
E.The hello mechanism of the routing protocol across the IPsec tunnel

4.單項(xiàng)選擇題What is a reason for implementing MPLS in a network?()

A.MPLS eliminates the need of an IGP in the core.
B.MPLS reduces the required number of BGP-enabled devices in the core.
C.Reduces routing table lookup since only the MPLS core routers perform routing table lookups.
D.MPLS eliminates the need for fully meshed connections between BGP enabled devices.

5.單項(xiàng)選擇題

Refer to the exhibit. Which statement is true about the configuration of split tunnels using SDM?()

A.Any protected subnets that are entered represent subnets at the end user’s site that will be accessed without going through the encrypted tunnel.
B.Any protected subnets that are entered represent subnets at the end user’s site that will be accessed through the encrypted tunnel.
C.Any protected subnets that are entered represent subnets at the VPN server site that will be accessed without going through the encrypted tunnel.
D.Any protected subnets that are entered represent subnets at the VPN server site that will be accessedthrough the encrypted tunnel.

6.單項(xiàng)選擇題

Refer to the exhibit. What type of security solution will be provided for the inside network?()

A.The TCP connection that matches the defined ACL will be reset by the router if the connection does not complete the three-way handshake within the defined time period.
B.The router will reply to the TCP connection requests. If the three-way handshake completes successfully, the router will establish a TCP connection between itself and the server.
C.The TCP traffic that matches the ACL will be allowed to pass through the router and create a TCP connection with the server.
D.The router will intercept the traceroute messages. It will validate the connection requests before forwarding the packets to the inside network.

7.多項(xiàng)選擇題Which three MPLS statements are true?()

A.Cisco Express Forwarding (CEF) must be enabled as a prerequisite to running MPLS on a Cisco router.
B.Frame-mode MPLS inserts a 32-bit label between the Layer 3 and Layer 4 headers.
C.MPLS is designed for use with frame-based Layer 2 encapsulation protocols such as Frame Relay, but is not supported by ATM because of ATM fixed-length cells.
D.OSPF, EIGRP, IS-IS, RIP, and BGP can be used in the control plane.
E.The control plane is responsible for forwarding packets.
F.The two major components of MPLS include the control plane and the data plane.

8.多項(xiàng)選擇題What are three configurable parameters when editing signatures in Security Device Manager (SDM)?()

A.AlarmSeverity
B.AlarmKeepalive
C.AlarmTraits
D.EventMedia
E.EventAlarm
F.EventAction

9.多項(xiàng)選擇題What are the four fields in an MPLS label?()

A.version
B.experimental
C.label
D.protocol
E.TTL
F.bottom-of-stack indicato

10.多項(xiàng)選擇題Which three statements about the Cisco Easy VPN feature are true?()

A.If the VPN server is configured for Xauth, the VPN client waits for a username / password challenge.
B.The Cisco Easy VPN feature only supports transform sets that provide authentication and encryption.
C.The VPN client initiates aggressive mode (AM) if a pre-shared key is used for authentication during the IKE phase 1 process.
D.The VPN client verifies a server username/password challenge by using a AAA authentication server that supports TACACS+ or RADIUS.
E.The VPN server can only be enabled on Cisco PIX Firewalls and Cisco VPN 3000 series concentrators.
F.When connecting with a VPN client,the VPN server must be configured for ISAKMP group 1,2 or 5.

最新試題

Which three MPLS statements are true?()

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Which three statements about the Cisco Easy VPN feature are true?()

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If an edge Label Switch Router (LSR) is properly configured,which three combinations are possible?()

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Refer to the exhibit.What are the two options that are used to provide High Availability IPsec?()

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Refer to the exhibit. The show mpls interfaces detail command has been used to display information about the interfaces on router R1 that have been configured for label switching. Which statement is true about the MPLS edge router R1?()

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Which statement describes the Authentication Proxy feature?()

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During the Easy VPN Remote connection process,which phase involves pushing the IP address, Domain Name System (DNS),and split tunnel attributes to the client?()

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Which statement is true when ICMP echo and echo-reply are disabled on edge devices?()

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Refer to the exhibit. MPLS has been configured on all routers in the domain. In order for R2 and R3 to forward frames between them with label headers, what additional configuration will be required on devices that are attached to the LAN segment?()

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Which statement about an IPS is true?()

題型:?jiǎn)雾?xiàng)選擇題