A. the router generates a certificate request and forwards it tothe CA
B. the router generates an RSA key pair
C. the router sends its public key to the CA
D. the CA sends its public key to the router
E. the CA verifies the identity of the router
F. the CA generates a certificate request and forwards it to the router
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A. this login authenticationmethod list is automaticallyapplied to all lines except those that have a named method list explicitly defined
B. If the user fails the TACACS+ authentication then the local database on the router will be used to authenticatethe user
C. if the tacacs+ server fails to respond then the local database on the router will be used to authenticate the user
D. "login" is the name of the method list being configured
E. if the tacacs+ server is unavailable， authentication will succeed automaticallyby default
A. Cisco Secure Desktop （CSD）
B. NAC Appliance Agent （NAA）
C. Cisco SecurityAgent （CSA）
D. SSLVPN Client （SVC）
E. Cisco TrustAgent （CTA）
A. ACCESS REQUEST
B. ACCESS ACCEPT
C. CONTINUE
D. CHALLENGE
E. REPLY
F. START
A. the business knowledge of the IT staff
B. the technical knowledge of the IT staff
C. the company’s business objectives
D. the company’s network topology
E. the IT future directions
A. Class-Based Policing
B. Control Plane Policing
C. Dual-Rate Policier
D. Single-Rate Policier
E. Class-BasedTraffic Shaper
A. The client and the NAS.
B. The NAS andthe LNS.
C. The NAS and the LAC.
D. The client and the LNS.
A. PFS group.
B. Encryption algorithm.
C. Hashing Algorithm.
D. Authenticationmethod.
E. Lifetime duration.
A. The sender of the message.
B. The receipient of the message.
C. The sender’s administrator who provides the sender with the PGP program.
D. A third party that belongs to what’s often known as "web of trust"， that can verify the relationship between the user and the key.
E. The vendor of the PGP program.
A. tunnel source
B. tunnel destination
C. tunnel key
D. ip address
E. tunnelvrf
A. A DH key exchange is an algorithm that utilizes asymmetric cryptographic keys.
B. The DH key exchange is used to establish a shared secret over an insecure medium during an IPSec phase 1 exchange.
C. The DH exchange is susceptible to man-in-the-middle attacks.
D. The DH exchange is used to authenticate the peer device duringan IPSec phase 1 exchange.
E.A DH exchange provides Perfect Forward Secrecy （PFS）.
最新試題
What group in Cisco IOS does 1536-bit Diffie-Hellman prime modulus equivalent too？（）
In an L2TP voluntary tunneling scenario， the VPDN tunnel is terminated between：（）
Which ones are the two type of ciphers？（）
When implementing best practices for IP Source Address Spoofing and Defeating Denial of Service Attacks with IP SourceAddress Spoofing， what RFC is commonly usedto protect your network？（）
Which one of the following is NOT a valid RADIUS packet type？（）
Which two statements are correct about the aaa authentication login default grouptacacs+ localglobal configuration command？ （）
Which statements are true concerning NAT？ （）
When configuring a multipoint GRE （mGRE） tunnel interface， which one of the following is NOT a valid configuration option：（）
Which is a benefit of implementing RFC 2827？（）
Select the two correctstatements from the list below that describe DES and 3DES： （）