Passing 640-878 exam is a first step for you to get the CCNA SP certification. With studying all of Building Cisco Service Provider Next-Generation Networks, Part 2 640-878 exam prep questions dumps, you can test your skills to check if you have a good understanding of the exam topics or not. All the Cisco 640-878 exam prep questions are collected from the real test by our certified experts, who update the 640-878 questions frequently according to the changes at the testing center.
On Cisco IOS XR software, which set of commands enables OSPF area 0 on the Gi0/0/0/0 interface that has an IPv4 IP address of 192.168.1.1/24?A . router ospf 1 network 192.168.1.1 0.0.0.0 area 0B...
Which IPv6 address block is reserved for 6to4 tunneling?A . 2000::/16B . 2001::/16C . 2002::/16D . 3ffe::/16E . fe80::/16View AnswerAnswer: C
Which IP addresses are matched by the permit 192.168.80.64 0.0.0.15 access-list entry?A . 192.168.80.64 to 192.168.80.255B . 192.168.80.64 to 192.168.80.96C . 192.168.80.64 to 192.168.80.95D . 192.168.80.64 to 192.168.80.80E . 192.168.80.64 to 192.168.80.79View AnswerAnswer: E
Refer to the two show output examples below. The switch with the e8ba.70b5.7180 MAC address is the root bridge for which VLAN or VLANs? A . VLAN 1B . VLAN 70C . VLAN 80D...
Which first-hop router redundancy protocol uses the active virtual gateway to assign a virtual MAC address to the active virtual forwarders?A . HSRPB . VRRPC . GLBPD . FHRPView AnswerAnswer: C
Refer to the partial configurations exhibit. What additional configurations are required to enable inter-VLAN routing for VLANs 10 and 20 on the Cisco ME 3400 switch using the metro IP access image?A . interface...
On the Cisco ME 3400 switch, spanning tree is enabled by default on which type of switch port?A . UNIB . ENIC . NNID . ENI and NNIE . UNI, ENI, and NNIView AnswerAnswer:...
Refer to the show command exhibit. Which statement is true?A . It shows the result of the target configuration merged with the running configuration.B . It shows the contents of the uncommitted configuration.C ....
On Cisco routers, the address-family configuration command in BGP configuration mode is used to enable which BGP feature?A . BGP route policyB . multiprotocol BGPC . BGP policy accountingD . BGP communitiesView AnswerAnswer: B
Which file extension indicates a bootable installation file in Cisco IOS XR software?A . .binB . .tarC . .smuD . .pieE . .vmF . .miniView AnswerAnswer: E
