HPE0-Y53 · Question #105
Refer to the exhibits. A network administrator is setting up MPLS Layer 2 VPN connections between several customer sites: Connection 1 = Customer Site 1 to customer Site 2 Connection 2 = Customer…
The correct answer is A. CE-1 sends traffic to PE-1 G1/0/1 in VLAN 10 and VLAN 20. PE-1 has two services instances on. Use display l2vpn pw to display PW information. service-instance is one customer service being served on the port, you can consider the number behind "service-instance" command as local identifier on the port, it doesn't have to match on the Example configuration: Syntax…
Question
Refer to the exhibits. A network administrator is setting up MPLS Layer 2 VPN connections between several customer sites:
Connection 1 = Customer Site 1 to customer Site 2 Connection 2 = Customer Site 1 to customer Site 3 The administrator has established two pseudowires (PW) on PE-1, as shown in the exhibit. On PE-1, interface GigabitEthernet1/0/1 connects to CE-1 at Site 1. Which setup establishes the desired connections?
Exhibit
Options
- ACE-1 sends traffic to PE-1 G1/0/1 in VLAN 10 and VLAN 20. PE-1 has two services instances on
- BPE-1 has two policy-based routing (PBR) policies, each of which selects traffic destined to Site 2
- CCE-1 implements MPLS. It establishes two PWs with PE-1. PE-1 now has four PWs. PE-1 maps
- DCE-1 assigns VLAN 10 to VPN instance 1 and VLAN 20 to VPN instance 2. PE-1 places G1/0/1 in
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Explanation
Use display l2vpn pw to display PW information. service-instance is one customer service being served on the port, you can consider the number behind "service-instance" command as local identifier on the port, it doesn't have to match on the Example configuration: Syntax Explanation:: service-instance is one customer service being served on the port, you can consider the number "service-instance" command as local identifier on the port, it doesn't have to match on the other encapsulation s-vid 10, this command specifies which vlan tagged traffic is to be taken and transported to the other side of this L2 tunnel. xconnect peer 4.3.2.1 pw-id 1222 is telling the router to what remote LDP peer the L2 VLL should go to and a unique pw-id (PseudoWire ID) that has to match on both ends and is unique identifier Note: A pseudowire (or pseudo-wire) is an emulation of a point-to-point connection over a packet- switching network (PSN). mode-h3c-configuration-examples/
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