QUESTION 180
OSPFv2 is an IGP running on an IPV4 network; OSPFV3 is an IGP running in an IPV6 network IGP, OSPFv3 in the network has a similar LSA type compared to OSPFV2, but the functionality is slightly different, osPFv3LSA type does not include which of the following?

QUESTION 181
You need to access the subnets of different VPNs in the VXLAN network, such as information about one subnet Bottom: RT=10:1ORT.100:1000 Export 1000 in EVPN instance and RT-100-100 in VPN instance.
Which of the following can be basketed for another subnet?

QUESTION 182
CORRECT TEXT
A router Router LSA is shown in the figure, and the error in the following statement is?

QUESTION 183
OSPF fast convergence is an extended feature to improve the convergence speed of routing, in which PRC works by speeding up routing computation by performing path calculations only on the affected nodes when the network topology changes.

QUESTION 184
Because BGP is an EGP routing protocol, BGP routing policies can only be deployed between EBGP neighbors, and routing policies between IBGP neighbors are not valid.

QUESTION 185
The fields that represent priority in the VLAN (8021Q) data encapsulation are a total of 6 bits.

QUESTION 186
As shown in the topology diagram, all interfaces of the router in the figure are enabled with the ISIS protocol, and the following statement is correct.

QUESTION 187
A router Router LSA is shown in the figure below, and the following statement is incorrect?

QUESTION 188
During the LDPsession setup process, the active party first sends the Illitalization information to negotiate the parameters, and if the passive party does not accept the negotiation parameters, which of the following messages will be sent? (Single select).

QUESTION 189
The following statement about the alliance is correct? (Single choice questions).

QUESTION 190
There is an existing router running OSPF HWL, HW1 interface serial0 is published in zone 1, configure commands under the OSPF process nssa default-route-advertise, based on the previous description, infers which of the following options are correct?

QUESTION 191
What are the common ways to learn routing in BGP? (Multi-select)

QUESTION 192
As shown in the figure, in the context of IPv4 and IPv6, the SEL field in the NET address of isis always takes a value of 00?

QUESTION 193
The Option field in OSPEv3 appears in all LSAs

QUESTION 194
If a router only needs to forward iPv6 packets, you do not need to configure any IPV4 agreements and addresses on that router.

QUESTION 195
NSF (Non-StoppingForwarding) and non-stop circuits are transmitted NSR (Non-Stopping Routing) are two highly reliable solutions, and the following statement is correct

QUESTION 196
What command can be used to prevent users from accessing multiple devices through the HUB on the switch’s access port? (Radio).

QUESTION 197
Router HW1 and Router HW2 connect Network A and Network B, respectively. As shown in the figure below, if you want to set up an IPsec VPN between router HWI and router HW. (single selection).

QUESTION 198
There is an existing network of router RI, router R, router R3, and router R4. The 4 routers are interconnected via an LN network. All 4 routers are equipped with basic oSPF. When you execute the command “displayosp” on router R2 f peer”, router R2 and router R3 are discovered. The status between is “2-way”.
So what conclusions can you draw from this output? (Multiple choice questions).

QUESTION 199
Which of the following attacks are DoS (Denial of servioe) attacks? (Multiple choice question)

QUESTION 200
CORRECT TEXT
As shown in the figure, Department A of Branch 1 has access to the Internet, but Department B can only use an encrypted VP to access headquarters resources, and NAT can be configured on the egress device. The policy enables Department A to access the Internet, while the PSecVPN (ESP Protocol) + Tunnel mode method configured for Department B gives it access to headquarters.

QUESTION 201
Use ping-ax-cY-sZ-vpn-instance M 105162, which has the meaning of

QUESTION 202
If you need to use the delault-route importd command if no default route exists in the local IP routing table, a default route is issued to the BGP peer (group).