Online Access Free JN0-643 Practice Test

-- Exhibit --
user@router> show bgp summary
Groups: 3 Peers: 3 Down peers: 0
Table Tot Paths Act Paths Suppressed History Damp State Pending
inet.0 10 8 0 0 0 0
inet6.0 4 3 0 0 0 0
Peer AS InPkt OutPkt OutQ Flaps Last Up/Dwn
State|#Active/Received/Accepted/Damped...
1 0.0.3.5 65550 41 52 0 2 17:45 5/5/5/0 0/0/0/0
1 72.16.0.6 65010 52 42 0 2 31 Establ
inet.0: 3/5/5/0
inet6.0: 3/4/4/0
2001:ffff::3:5 65550 43 44 0 4 17:53 Establ
inet6.0: 0/0/0/0
user@router>
-- Exhibit --
Click the Exhibit button.
Examine the output of the show bgp summary command shown in the exhibit.
From which BGP peer is the router receiving IPv6 routes?

• A.10.0.3.5
• B.2001:ffff:3:5
• C.2001:ffff::3:5
• D.172.16.0.6

-- Exhibit -

-- Exhibit --
Click the Exhibit button.
In the exhibit, which statement about the ABR between Area 8 and Area 2 is true?

• A.The router has connectivity to all routers in Area 8 and Area 2.
• B.The router has connectivity to Area 8 only.
• C.The router has connectivity to Area 2 only.
• D.The router has connectivity to all areas.

Which option is a valid IPv6 multicast address?

• A.ff03:365:ba::23
• B.ff01:cgfc:345::226:8ff:fee4:bf6f
• C.fe80::205:8640:471:3200/64
• D.::172.16.0.5/126

A packet enters the router and is subject to ingress's processing. In which order is the packet processed?

• A.BA classifier>multifieldclaasssifier>policer>forwarding policy
• B.Policer >BA classifier>multifield classifier>forwarding policy
• C.multifield classifier>BA classifier>policer>forwarding policy
• D.forwarding policy> BA classifier>multifield classifier>policer

-- Exhibit --
Interface State Area DR ID BDR ID Nbrs
em2.0 DR 0.0.0.2 10.94.164.116 10.1.1.1 1
TypE. LAN, Address: 11.1.1.2, Mask: 255.255.255.252, MTU: 1500, Cost: 1
DR addr: 11.1.1.2, BDR addr: 11.1.1.1, Priority: 128
Adj count: 1
Hello: 10, DeaD. 40, ReXmit: 5, Stub
Auth typE. None
Protection typE. None
Topology default (ID 0) -> Cost: 1
-- Exhibit --
Click the Exhibit button.
Referring to the exhibit, which statement is true?

• A.This interface is part of a stub area.
• B.The authentication type of the area is MD5.
• C.The OSPF cost of the interface is 128.
• D.This router is the BDR.