Huawei H12-831_V1.0 Questions Answers

As shown in the figure, Sitel and Site2 need to achieve mutual access through the operator's BGP/MPLS IPVPN. A known

The public network tunnel between PE1 and PE2 has been established (the label information is shown in the figure), and PF1 has

The 192.168.1.0/24 network segment route is advertised to PE2 through the MP.JIBGP neighbor relationship, and the route learning is normal. When grabbing between P and PE1, when Site2 accesses the 192.168.1.0/24 data of Sitel, the outermost label

What should the sign be?

FEC In/Out label

1.1.1.1/32 6662/3

Configuring DHCP Snooping can be used to prevent imitator attacks, so the configuration process needs to include the following

What are the steps?

After the cutover acceptance is completeD. what work still needs to be performed in the closing stage?

In BGPIMPLS IP VPN, if the OSPF protocol is used between PEs and CEs to exchange routing information, the domain identifier (Domain ID) is used to distinguish whether the incoming routes in the VPI instance come from the same OSPF domain.