CMS专题
单选题Which statement contains the correct parameters for a route-based IPsec VPN?（）A [edit security ipsec] user@host# show proposal ike1-proposal { protocol esp; authentication-algorithm hmac-md5-96; encryption-algorithm 3des-cbc; lifetime-seconds 3200; }po
题目
[edit security ipsec] user@host# show proposal ike1-proposal { protocol esp; authentication-algorithm hmac-md5-96; encryption-algorithm 3des-cbc; lifetime-seconds 3200; }policy ipsec1-policy { perfect-forward-secrecy { keys group2; } proposals ike1-proposal; } vpn VpnTunnel { interface ge-0/0/1.0; ike { gateway ike1-gateway; ipsec-policy ipsec1-policy; } establish-tunnels immediately; }
[edit security ipsec] user@host# show proposal ike1-proposal { protocol esp; authentication-algorithm hmac-md5-96; encryption-algorithm 3des-cbc; lifetime-seconds 3200; } policy ipsec1-policy { perfect-forward-secrecy { keys group2; } proposals ike1-proposal; } vpn VpnTunnel { interface st0.0; ike { gateway ike1-gateway; ipsec-policy ipsec1-policy; } establish-tunnels immediately; }
[edit security ipsec] user@host# show proposal ike1-proposal { protocol esp; authentication-algorithm hmac-md5-96; encryption-algorithm 3des-cbc; lifetime-seconds 3200;} policy ipsec1-policy { perfect-forward-secrecy { keys group2; } proposals ike1-proposal; } vpn VpnTunnel { bind-interface ge-0/0/1.0; ike { gateway ike1-gateway; ipsec-policy ipsec1-policy; } establish-tunnels immediately; }
[edit security ipsec] user@host# show proposal ike1-proposal { protocol esp; authentication-algorithm hmac-md5-96; encryption-algorithm 3des-cbc; lifetime-seconds 3200; }policy ipsec1-policy { perfect-forward-secrecy { keys group2; } proposals ike1-proposal; } vpn VpnTunnel { bind-interface st0.0; ike { gateway ike1-gateway; ipsec-policy ipsec1-policy; } establish-tunnels immediately; }
相似问题和答案
第1题：
A. The packets have exceeded the time-to-live value.
B. There is a loop.
C. The asterisks indicate a response time out.
D. The asterisks indicate that the traceroute is completed.
第2题：
A. The forwarding table is stored only on the PFE
B. The forwarding table contains all known routes
C. The forwarding table is stored on both the RE and PFE
D. The forwarding table is stored only on the RE
第3题：
A.Only statement I is correct
B.Only statement II is correct
C.Both statements are correct
D.Neither statement is correct
参考答案：D
第4题：
Which statement is true about a routing table?（）
- A、It contains routers learned dynamically only
- B、It finds the best path to each destination by using a modified shortest-path-first calculation
- C、It contains only active BGP routes
- D、It contains all accepted routes to all destinations
正确答案:D
第5题：
Given the correct input parameters， the Cisco WCS Planning Tool can calculate a recommendedaccess point count for which three uses？ （）
- A、data/coverage
- B、voice
- C、location
- D、mesh
- E、public
- F、WPAN
正确答案:A,B,C
第6题：
A. All routes are accepted.
B. All routes are rejected.
C. A 172.27.0.0/24 route will be accepted.
D. A 172.27.0.0/16 route will be accepted.
第7题：
A.A term must contain a "from" statement.
B.A term acts like "if" and "then" statements.
C.The most specific term has precedence.
D.Terms can be written in any order to achieve the same behavior.
第8题：
A. It contains routes learned dynamically only.
B. It finds the best path to each destination by using a modified shortest-path-first calculation.
C. It contains only active BGP routes.
D. It contains all accepted routes to all destinations.
第9题：
Which statement regaming high availabily in the Cisco UCS is correct?（）
- A、A node is one of the two（2）CMCs
- B、A node is one of the two（2）Fabric Interconnects
- C、A group is a set off our（4）nodes
- D、Each group is identified by a floating node ID
正确答案:B
第10题：
Which statement is true about the routing table?（）
- A、The routing table exists in the control plane only
- B、The routing table exists in the control plane and the forwarding plane
- C、The routing table contains both active and inactive routes
- D、The routing table is stored on compact flash
正确答案:A