GB0-363 Exam Questions
123 real GB0-363 exam questions with expert-verified answers and explanations. Page 2 of 3.
- Question #62Enterprise Network Design Methodology
It is necessary to know the protocol system used in the network. developed by IBM in 1970s is widely applied in the finance network.
SNAlegacy protocolsIBMfinance network - Question #63Enterprise Network Design Methodology
The hierarchical network model consists of .
hierarchical network modelcore layerconvergence layeraccess layer - Question #64Advanced Switching Technologies
Which of the following is/are used to solve the shortage of VLANs in the VLAN planning?
VLANQinQIsolate-user-VLANVLAN scalability - Question #65Advanced Switching Technologies
The hierarchy of LAN topology consists of .
LAN topologycore layerconvergence layeraccess layer - Question #66High Availability and Reliability Design
The multicast address used by VRRP is .
VRRPmulticast addressgateway redundancyhigh availability - Question #67Network Security Design
The DHCP Relay security feature must be configured on the gateway where DHCP Relay is enabled. If the DHCP Relay device is not the gateway, packet forwarding is not affected.
DHCP Relayrelay securitygateway configurationnetwork services - Question #68Advanced Switching Technologies
In an MSTP region, all switches must support the MSTP. There is not such a switch that supports RSTP or STP only.
MSTPRSTPSTPspanning tree compatibility - Question #69Enterprise Network Design Methodology
The DHCP message is encapsulated by .
DHCPUDPprotocol encapsulationBOOTP - Question #70Network Security Design
The access authentication modes supported by the SecPoint include .
authenticationPKI/CAdual-factor authenticationSecPoint - Question #71Network Security Design
IPSec encapsulate data into a new IP packet in .
IPSectunnel modetransport modeVPN encapsulation - Question #72Network Security Design
The encryption algorithm can be classified into based on the key type.
symmetric encryptionasymmetric encryptionkey typescryptography - Question #74Advanced Routing Protocols
In an OSPF network, the routes in the backbone area can be distributed to the non-backbone areas after being aggregated.
OSPFroute aggregationbackbone areaarea border router - Question #75Enterprise Network Design Methodology
The static routing is applicable for .
static routingnetwork topologyrouting designWAN connectivity - Question #76Advanced Routing Protocols
Which of the following multicast addresses is/are dedicated to the OSPF routing protocol?
OSPFmulticast addresses224.0.0.5224.0.0.6 - Question #78Advanced Routing Protocols
Which of the following descriptions about OSPF route filtering is/are correct?
OSPF route filteringNSSALSA typesABR - Question #79Advanced Routing Protocols
The most popular IGP at present is .
IGPOSPFrouting protocolsinterior gateway - Question #80Network Security Design
The community name still exists in SNMPv3, but the SNMPv3 security mechanism does not depend on it any longer.
SNMPv3community namesecurity mechanismnetwork management - Question #81Network Performance Optimization
Which of the following can be used for packet classification?
packet classificationDSCPIP precedenceQoS marking - Question #83Network Performance Optimization
Both traffic policing and traffic shaping can limit traffic speed.
traffic policingtraffic shapingQoSrate limiting - Question #84Advanced Routing Protocols
Which of the following OSPF network types are supported by the Frame Relay point-to-multipoint sub-interface?
OSPF network typesFrame Relaypoint-to-multipointsub-interface - Question #85Enterprise Network Design Methodology
Which of the following should be used in the network where two equipments interconnect through multiple PPP links?
Multilink PPPPPPlink bundlingWAN design - Question #86Enterprise Network Design Methodology
The maximum rate of PSTN dialing connection is .
PSTNdial-upmaximum data rateWAN connectivity - Question #87Network Performance Optimization
The circuit simulation of ATM uses the CBR service.
ATMCBRcircuit simulationtraffic class - Question #90MPLS and VPN Technologies
For the sake of security and maintenance cost, which of the following should be used to provide device authentication in a large-sized and middle-sized IPSec VPN?
IPSec VPNdigital certificatedevice authenticationPKI - Question #92MPLS and VPN Technologies
Which of the following descriptions about L2TP VPN design is/are correct?
L2TP VPNLNSLCP renegotiationIPSec integration - Question #93Advanced Routing Protocols
PIM-SM may not need RP.
PIM-SMrendezvous pointmulticast routingSSM - Question #94Advanced Routing Protocols
In the PIM protocol, which of the following factors should be considered first when a sender is selected by using the ASSERT mechanism?
PIMASSERT mechanismmulticast routingroute preference - Question #95Enterprise Network Design Methodology
Which of the following addresses should not be aggregated?
address aggregationloopback addressroute summarizationIP planning - Question #96Enterprise Network Design Methodology
Which of the following should be used in the loopback interface address planning?
loopback interface32-bit maskIP addressinginterface planning - Question #97IPv6 Network Design
The advantages of the IPv6 automatic tunnel such as ISATAP and 6to4 are .
IPv6 tunnelingISATAP6to4automatic tunnel - Question #98IPv6 Network Design
As in the IPv4 network, to save address in the IPv6 network, we should assign an appropriate prefix length to the router interface connecting to the host according to the quantity...
IPv6 addressingprefix lengthsubnet designaddress conservation - Question #99High Availability and Reliability Design
The equipment with carrier-class reliability refers to the equipment that supports large capacity, non-stop running, key module redundancy, and high stability.
carrier-class reliabilitymodule redundancyhigh availabilityequipment stability - Question #102Advanced Routing Protocols
The multicast routing protocol supports equal-cost routes.
multicast routingequal-cost routesRPFmulticast protocol - Question #103Advanced Routing Protocols
During setting Multicast TTL limit, the TTL threshold of the border router is set to 15. To prevent multicast data crossing the border router the maximum TTL of the multicast sourc...
multicast TTLTTL thresholdborder routermulticast scope control - Question #104Advanced Routing Protocols
Which of the following descriptions about BGP attributes is/are correct?
BGP attributesLocal PreferenceAS-PathOrigin attribute - Question #105Advanced Routing Protocols
Which of the following protocols is a EGP?
BGPEGProuting protocol classificationinter-AS routing - Question #106Advanced Routing Protocols
There are three lines between the branch and the central office of a bank. It requires that different services use different links and needs mutual backup. Which of the following d...
BGP peer establishmentloopback interfaceEBGP multihoplink redundancy - Question #107Advanced Routing Protocols
Which of the following descriptions about BGP route importing is/are correct?
BGP route importnetwork commandroute redistributionrouting table - Question #108Advanced Routing Protocols
Which of the following descriptions about BGP is/are correct?
BGP TCP sessionroute advertisementMED attributeLocal Preference - Question #109Advanced Routing Protocols
The Next-hop attribute of BGP can be changed between EBGP peers.
BGP Next-hopEBGP peersBGP attributesnext-hop modification - Question #110Advanced Switching Technologies
Which of the following is/are used to avoid the problem caused by connecting an RSTP edge port with a switch?
RSTP edge portBPDU protectionspanning tree securityport protection - Question #111Advanced Switching Technologies
The RSTP does not have TCN PDU.
RSTPTCN PDUtopology change notificationSTP vs RSTP - Question #112High Availability and Reliability Design
Which of the following descriptions about VRRP is/are wrong?
VRRPpreemption modeauthenticationmaster election - Question #114Advanced Switching Technologies
The VLAN division principles include .
VLAN divisionport-based VLANMAC-based VLANprotocol-based VLAN - Question #115Advanced Switching Technologies
CIST is a concept in the MSTP. It is a single spanning tree so that it cannot provide load balancing.
MSTPCISTspanning tree instancesload balancing - Question #116Advanced Routing Protocols
Which of the following routing protocols uses the Distance-Vector algorithm?
Distance-Vector algorithmBGP path vectorRIProuting algorithm - Question #119Advanced Routing Protocols
During OSPF route aggregation, we should aggregate the interconnecting addresses, the user addresses and the loopback addresses.
OSPF route aggregationaddress summarizationloopback addressesOSPF design - Question #120Advanced Routing Protocols
Which of the following routing protocols uses the link state algorithm?
link state algorithmIS-ISOSPFrouting protocol classification - Question #121Advanced Routing Protocols
RIPv1 and RIPv2 are featured by .
RIPv1RIPv2routing table advertisementhop count metric - Question #122Advanced Routing Protocols
The superiority of RIPv2 to RIPv1 includes .
RIPv2 enhancementsVLSM supportmulticast updatesclassless routing