A. By default, BPDU protection prevents the root bridge from communicating with other STP members unless it receives a superior BPDU first.
B. By default, you must manually clear a BPDU error condition when using BPDU protection.
C. BPDU protection prevents unauthorized switches from connecting to and participating in your spanning tree topology.
D. BPDU protection requires that STP or RSTP is configured on the switch.
A. The egress PFE forwards the packet out the egress port towards the destination.
B. The frame enters the ingress port and is forwarded out all ports.
C. The ingress PFE performs the MAC address lookup.
D. The frame enters the ingress port and is processed by the ingress PFE.
E. The ingress PFE sends the header information to the Routing Engine.
A. inet
B. l3-interface
C. irb
D. ethernet-switching
A. Type 4 ASBR summary LSAs
B. Type 3 summary LSAs
C. Type 1 router LSAs
D. Type 2 network LSAs
A. Remove the overloaded statement from Router-1.
B. Remove the ISO address from ge-0/0/2 on Router-1.
C. Change the ISO areas on the Io0 interfaces to match on both routers.
D. Change the IP subnet masks to match on the ge-0/0/2 interfaces of both routers.
A. By default, all Packet Forwarding Engine slots are assigned the same hash value on the Junos device.
B. By default, the Junos OS performs a per-packet load-balancing operation.
C. By default, the Junos OS installs multiple equal-cost next hops in the forwarding table for a destination prefix.
D. By default, the Junos OS selects one of the equal-cost next hops for received destination prefixes.
A. R1 and R2 have different interface parameters.
B. R1 and R2 are in different IS-IS levels.
C. R1 and R2 are configured for different areas.
D. R1 and R2 are configured for different metrics.
A. The graceful-restart capability will be enabled for group IBGP.
B. The graceful-restart capability will be enabled for group EBGP.
C. The graceful-restart capability will be disabled for group IBGP.
D. The graceful-restart capability will be disabled for group EBGP.
A. The route is placed into the routing table as a hidden route.
B. The route is not placed into the forwarding table.
C. The route is placed into the forwarding table as a hidden route.
D. The route is placed into the forwarding table as an inactive route.
A. The route is being rejected through an export policy.
B. The router is being rejected through an import policy.
C. The router cannot reach the protocol next hop.
D. An MPLS LSP is unavailable.
