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The CEs use BGP and export policies to advertise their local prefixes with the VPRN on their PEs. If the VPRN is functioning properly, which of the following commands will succeed when performed on router R1?
How many service labels must be signaled to bring up a fully-meshed VPLS among three PE routers?
Which utility on the Alcatel-Lucent 7750SR can be used to investigate an MPLS path?
In a Layer 2 encapsulation using T-LDP, what does the second (bottom) label represent?
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The two PEs are providing 6VPE and IPv4 VPRNs. The core network is IPv4/MPLS. Which of the following is the BGP family configuration for the MP-BPG on the PEs?
By default, what does an Alcatel-Lucent 7750 SR do to support VPLS services for different customers?
Which of the following commands would be used to configure a new VPLS service that will use a default vc-id of 5 and a customer id of 4?
Which of the following about route distinguishes on the Alcatel-Lucent 7750 SR is TRUE?
A service has a null encapsulated SAP and a vc-type vlan' SDP. What happens when the SAP receives an untagged Ethernet frame?
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Both clips of output are from router R4. The show service command indicates that an SDP is down. What might be the cause?
Which service type is needed to bridge an ATM-attached user and an Ethernet-attached user?
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Based on the output from PE router R1about VPRN 100, by which protocol was 192.168.10.0/24 learned?
Which of the following commands can be used to compare the VC MTU signaled between two PE routers?
Which of the following best describes how a MAC FDB is populated in a VPLS service?
An E-pipe is configured with a service MTU of 5000.What value will be derived for the VC-MTU?
An E-pipe is configured with a service MTU of 5000. What MTU value should be set on the access port for a Q-in-Q encapsulated SAP?
A SAP configured in the form of 1/1/1:0/32 would be used for which type of VPWS?
Which one of the following items CANNOT be used as a mirror source on an Alcatel-Lucent 7750 SR?
How many service labels must be signaled to bring up a fully-meshed VPLS among five PE routers?
What is the best approach of making MTUs match between a VPLS and a spoke IES in order to bring up the service?
Which of the following statements about SAPs that are part of a VPVVS is FALSE?
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Based on this output from PE router R1, how many other PEs are participating in the VPRN?
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The output is from PE router R1about VPRN service 100.From which protocol did router R1learn the prefix 192.168.20.0/24?
A network consists of four PE routers. A customer requires a VPLS and has sites connected to each PE. The VPLS is fully meshed using IP/MPLS. How many SDPs must be configured on each PE?
On an Alcatel-Lucent 7750 SR, which vc-type will strip service delimiting tags at the ingress PE?
When configuring distributed services across a network, it is considered best practice to configure which of the following parameters as globally significant?
What happens by default on an Alcatel-Lucent 7750 SR when a VPLS accepts a tagged frame at the ingress SAP 1/1/1:100?
What happens when a packet without a VLAN tag is received on a SAP provisioned with null encapsulation while an SDP vc-type is provisioned as vlan?
Which OAM command can be used to verify the correct and consistent provisioning of a service between two service end points?
On Alcatel-Lucent 7750 SR OS, routing information between the CE and PE can be exchanged using the following methods.
Which of the following is NOT a VPWS service supported on the Alcatel-Lucent 7750 SR?
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Assuming the customer only needs to monitor traffic from PE3 to the customer site, what three items are missing from PE3's configuration? (Assume that the IP/MPLS network structure between the local and remote PEsis in place.)
Which of the following statements best describes the flooding of traffic on a PE when traffic is received on a SAP?
Which VPWS service would be used to create a point-to-point Frame Relay service?
3 Epipe services and 2 VPLS services have been configured between two PE routers. How many service labels will be signaled in total?
What are the two major differences between configuring an IES service and configuring VPWS or VPLS services? (Choose 2)
Customer 'A' has sites on 3 different Alcatel-Lucent PE routers. The routers are connected to each other through an IP/MPLS network in a full mesh fashion. Customer 'A' requires a VPLS service. Which of the following statements are TRUE? (Choose2)
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Which of the following is the correct configuration on 6VPE1 for a BGP peering session with CE1?
Port 1/1/1 has been configured as an access port with encapsulation dot1q on an Alcatel-Lucent 7750 SR. Which of the following statements are TRUE? (Choose 2)
Which of the following commands is required to configure an Ethernet port to be used as a SAP in a service?
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The output is from PE router R1about VPRN service 100.From which protocol did router R1learn the prefix 192.168.20.0/24?
An IPv4 MPLS provider network is being configured for 6VPE.BGP is being used for the PE-CE protocol to exchange IPv6 routes. Which of the following is FALSE?
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E-pipe 100 is using an SDP (4) with an LSP that uses the path shown (PE1-PE2-PE3-PE4). Which of the following is the expected output from the OAM command?
Which of the following fields is NOT present in a GRE encapsulated VPN service packet?
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This output is from a router that is part of a 6VPE deployment using a VPRN. Which type of router would this configuration be found on?
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This output is from PE router R1. Based on the output about VPRN 100,how many prefixes has router R1learned from CE router R5?
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An operator at PE1 wants to analyze the traffic between CE1 and PE1 on SAP 1/1/3, On an Alcatel-Lucent 7750 SR, which of the following is NOT required as part of the configuration?
On which component is vc-type configured to create an E-pipe service that preserves the VLAN tag during transport?
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Assuming CE1 exports its system address using BGP, is a routing policy required on PE1 to advertise CE1's system address to PE2?
On an Alcatel-Lucent 7750 SR, which vc-type will forward service delimiting tags at the ingress PE?
Which of the following statements are FALSE regarding the VPN-IPv4 address family? (Choose 2)
Once a service has been created with a customer association, it is possible to change the customer association.
Service tunnels and transport tunnels are bidirectional and only require the operator to configure the tunnel on one router.
What command syntax would be used to create a new IES service with a service id of 5 and a customer id of 1000?
Which of the following must be configured when configuring an Epipe service? (Choose 4)
A network technician needs to set up a local mirror to replicate traffic for examination with a protocol analyzer. The analyzer is on port 1/1/4 of his service router. Which of the following configuration steps is required?
Which of the following defines a SAP that will select frames with an outer tag of '4' and ignore any inner lag on a Q-in-Q encapsulated port?
When provisioning a spoke-SDP on an Epipe, what MUST match on both ends of the service?
When a tagged packet is received on a SAP configured with dot1q encapsulation, the VLAN tag must match the value configured on the SAP in order to be forwarded.
TESTED 18 May 2024
