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A. DHCP snooping

B. native VLAN

C. MAC limiting

D. voice VLAN

A. The interface-type is not configured as p2p.

B. The two routers must be configured in different areas.

C. DROther routers will not form a full adjacency with each other.

D. The two routers must both be configured as DR routers.

A. IP-IP tunnels only support encapsulating non-IP traffic.

B. There are 24 bytes of overhead with IP-IP encapsulation.

C. The TTL in the inner packet is decremented during transit to the tunnel endpoint.

D. IP-IP tunnels only support encapsulating IP traffic.

A. The icmp-counter is incremented and the packet is accepted.

B. The icmp-counter and tcp-counter are both incremented and the packet is accepted.

C. The icmp-counter is incremented and the packet is dropped.

D. The icmp-counter and blocked-counter are both incremented and the packet is dropped.

A. Add both VLANs to a single trunk port and enable the Multiple VLAN Registration Protocol.

B. Enable spanning tree on both VLANs and set the EX Series Switch as the root bridge.

C. Configure a family inet interface connecting the two VLANs and assign both subnet IPs to it using secondary addressing.

D. Create an integrated routing and bridging (IRB) interface for each VLAN, assign the gateway IP to each IRB, and enable static routing.

A. With no other high availability features enabled, routing is preserved and the new master RE does not restart rpd.

B. When combined with NSR, routing is preserved and the new master RE does not restart rpd.

C. GRES has a helper mode and a restarting mode.

D. The PFE restarts and the kernel and interface information is lost.

A. Routes learned from IBGP neighbors are not readvertised to other IBGP neighbors.

B. Routes learned from IBGP neighbors are only advertised to other IBGP neighbors.

C. IBGP sessions must be configured as a logical full mesh.

D. IBGP sessions must be configured as a physical full mesh.

A. Peer 10.32.1.2 is configured for AS 63645.

B. The R1 is configured for AS 65400.

C. The routers are exchanging IPv4 routes.

D. The BGP session is not established.

A. to allow external peers to see internal routes

B. to increase the number of route advertisements

C. to decrease the number of route advertisements

D. to hide internal routes from external peers

A. You can enable persistent MAC learning on an interface where MAC learning is disabled.

B. You can enable persistent MAC learning on an interface that is part of a redundant trunk group.

C. You can only enable persistent MAC learning on an interface in access mode.

D. You can only enable persistent MAC learning on an interface on which 802.1x authentication is configured.

A. It uses a static next hop configured under the aggregate route hierarchy.

B. It uses the next hop of the least-specific contributing route.

C. It uses the next hop of the primary contributing route.

D. It uses the next hop of the first contributing route.

A. The IP subnet mask cannot be a /32.

B. The unit number cannot be 0.

C. The source and destination addresses cannot have the same third octet.

D. The gr-1/2/0 interface is an invalid GRE interface.

A. Create a default generate route that includes an import policy to match BGP routes from ISP1 and assign a preference value of four or less.

B. Create a default static route with ISP1's address as the next hop while specifying the addresses for ISP2 and ISP3 as qualified next hops with a preference value of six or higher.

C. Create a default static route with each neighbor address as the next hop.

D. Create a default aggregated route.

A. Only the interface routes from first.inet.0 and second.inet.0 will be imported into inet.0.

B. All routes from inet.0 will be imported into first.inet.0 and second.inet.0.

C. Only the interface routes from inet.0 will be imported into both first.inet.0 and second.inet.0.

D. All the routes from first.inet.0 and second.inet.0 will be imported into inet.0.