4A0-104 無料問題集「Alcatel-Lucent Services Architecture」

（A）Ping

（B）Svc-ping

（C）Idp-trace

（D）Sdp-ping

（E）Isp-trace

（A）FALSE

（B）TRUE

（A）All SAPs of a VPLS belong to the same broadcast domain.

（B）Multiple VPLSes on the same router share a single MAC FDB.

（C）When a new site is added, all the existing sites need to be shutdown and re-provisioned.

（D）An additional T-LDP session is required between PEs for each additional VPLS that is provisioned.

（A）Apipe

（B）Fpipe

（C）Bridge service

（D）Epipe

（E）Cpipe

（A）The IES can only include one SAP for the CE.

（B）The IES must use an IP address that is different than the CE.

（C）The IES's interface must be an IGP peer with the CE.

（D）The IES must include a network port.

（A）They allow a VPLS to scale more easily.

（B）They allow a service to span multiple metro networks.

（C）They simplify the configuration required when adding new PEs.

（D）They use mesh SDPs to connect smaller VPLSes together.

（A）The service ID is added as the VLAN tag.

（B）The frame is dropped.

（C）The frame is forwarded with no VLAN tag

（D）A VLAN tag of 0 is added as the provider VLAN tag

（A）The default IP MTU of an IES is set based on the network port MTU.

（B）All of the above.

（C）The default service MTU on a VPLS service is 1514 bytes.

（D）During VC label signaling, the VC MTU is verified and must match.

（A）Layer 2 point-to-point service

（B）Layer 2 multipoint-to-multipoint service

（C）Layer 3direct Internet access service

（D）Layer 3 IP multipoint-to-multipoint VPN service

（A）A virtual routing/forwarding table is created per IES service.

（B）Only one IES service can be created for a single customer ID.

（C）More than one IP interface can be created within a single IES service.

（D）All IP interfaces created within the same IES service belong to the same customer

（A）RSVP must be enabled on both PE routers.

（B）LDP must be enabled on both PE routers.

（C）The VC-ID must match between the two PE routers in both directions.

（D）The SDP ID must match between the two PE routers in both directions.

（E）The transport tunnel must be operationally up between the two PE routers in both directions.

（F）Traffic engineering must be enabled in the IGP.

（A）configure service service-idEthernetencap-type dot1q|null|qinq create

（B）configure service port port-id ethemetencap-typedot1q|null|qinq create

（C）configure ethernetencap-typedot1q|null|qinq port port-id

（D）configure port port-idEthernetencap-type dot1q|null|qmq

（A）This is not possible since the protocol analyzer is located at the Central Office.It needs to be at the customer site.

（B）A mirror source with SAP 1/1/2 needs to be added on PEL

（C）A "remote-source" needs to be added to the mirror destination on PEL

（D）A mirror source needs to be added to PE1 with a "remote-source".

（A）By default, an IES sets its ip-mtu to the VC MTU of the VPLS.

（B）By default, an IES uses an MTU value based on its SAP.

（C）By default, a VPLS signals an MTU based on the network port.

（D）By default, an IES uses an MTU based on the network port.

（A）E-pipe

（B）C-pipe

（C）F-pipe

（D）A-pipe

（A）PE1>config>router>bgp#info group "multi-bgp" family ipv6 vpn-ipv6 neighbor 10.10.10.2/32 local-address 10.10.10.1 peer-as 64496 exit exit

（B）PE1>config>router>bgp#info
group "multi-bgp" family ipv6 vpn-ipv4 neighbor 10.10.10.2 local-address 10.10.10.1 peer-as 64496 exit exit

（C）PE1>config>router>bgp#info
group "multi-bgp" family vpn-ipv6 neighbor 10.10.10 2 local-address 10.10.10.1 peer-as 64496 exit exit

（D）PE1>config>router>bgp#info
group "multi-bgp" family vpn-ipv6 neighbor 10.10.10.2/32 local-address 10.10.10.1 peer-as 64496 exit exit

（A）VPN-IPv4 allows BGP to distinguish between duplicate prefixes originating from different customers.

（B）When a PE router receives an IPv4 prefix from its local CE, it creates a VPN-IFV4 prefix.

（C）VPN-IFV4 addresses are only present within the service provider network.

（D）In a VPRN, data traffic is carried in packets that have VPN-IPv4 addresses.

（A）The SAP 1/1/1 will forward all traffic transparently.

（B）The SAP 1/1/1:0.* will forward all untagged traffic and traffic tagged with VLAN 0.

（C）TheSAP1/1/1:400 will forward customer traffic tagged with VLAN 400

（D）The SAP 1/1/1:* will forward untagged traffic but not tagged traffic.

（E）The SAP 1/1/1:0 will forward untagged traffic and traffic tagged with VLAN 0