Act now and download your Cisco 640-875 test today! Do not waste time for the worthless Cisco 640-875 tutorials. Download Avant-garde Cisco Building Cisco Service Provider Next-Generation Networks, Part 1 exam with real questions and answers and begin to learn Cisco 640-875 with a classic professional.


2025 New 640-875 Exam Dumps with PDF and VCE Free: https://www.2passeasy.com/dumps/640-875/

Q1. Refer to the exhibit. Company 1 has merged with Company 2. Company 1 is using RIPv2 as its IGP and Company 2 is using EIGRP as its IGP. EIGRP also is running between R1 and R2 over the WAN link. 

Which action must be taken to allow these two configurations? 

.

 The Company 1 RIP routes appear as external EIGRP routes within Company 2. 

.

 The Company 2 EIGRP routes appear as RIPv2 routes within Company 1. 

A. 

Enable RIPv2 on the R2 router. 

B. 

Enable RIPv2 on the R2 router and on all internal routers of Company 2. Enable EIGRP on all internal routers of Company 1. 

C. 

Configure mutual route redistribution between RIPv2 and EIGRP on the R1 and R2 routers. 

D. 

Configure mutual route redistribution between RIPv2 and EIGRP on the R1 router. 

E. 

Configure mutual route redistribution between RIPv2 and EIGRP on the R2 router. 

Answer: D Explanation: 

Q2. Refer to the exhibit. 

Which two statements are true regarding the following configuration? 

A. Users are authenticated using RADIUS. 

B. TACACS+ is configured for remote AAA. 

C. A TACACS+ AAA server group is configured. 

D. A TACACS+ server can be reached through the GigabitEthernet0/1/0/1 interface. 

E. Logging is configured to the local database. 

Answer: B,D

Q3. You need to enable the "local-router" serial 0/0 connection to the "remote-router" to be authenticated using the "C!sco!23" password. The password cannot be sent in cleartext between the two routers. The "remote-router" has already been configured with all the required configurations. 

Which four Cisco IOS configurations are necessary? (Choose four.) 

A. hostname local-router 

B. int s0/0 

C. encap hdlc int s0/0 

D. encap ppp int s0/0 

E. ppp authentication pap int s0/0 

F. ppp authentication chap ip domain-name test.com 

G. username remote-router password C!sco!23 

H. username local-router password C!sco!23 

Answer: A,C,E,G 

Explanation: 

Q4. What are the four steps to enable SSH v1 and v2 server on Cisco IOS XR routers? (Choose four.) 

A. Configure a host name. 

B. Configure a domain name. 

C. Generate a crypto key pair. 

D. Import the router identity certificate and the CA root certificate to the router. 

E. Configure an ISAKMP policy. 

F. Bring up an SSH server using the ssh server command. 

Answer: A,B,C,F 

Explanation: 

Q5. Refer to the exhibit. 

Which two statements about these partial Cisco IOS/IOS-XE configurations are true? (Choose two.) 

A. 10.1.1.2 is the inside local address. 

B. 192.168.1.2 is the outside local address. 

C. 192.168.1.2 is the outside global address. 

D. This is an example of static one-to-one Network Address Translation. 

E. This is an example of static Port Address Translation. 

Answer: A,D 

Explanation: 

Q6. What is the default spanning-tree mode of an NNI port on a Cisco ME3400 switch? 

A. multiple spanning tree (mst) 

B. per-vlan rapid spanning tree (rapid-pvst) 

C. per-vlan spanning tree (pvst) 

D. IEEE 802.1D (stp) 

Answer: B 

Explanation: