HP Intelligent Management Center Licenses - Manual (Page 47)

VPN Performance management
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Set default threshold
You can set traffic default thresholds to view traffic load of a VPN, and you can set two levels
of default thresholds to know network running status on time. For details, refer to Set Default
Thresholds.
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VPN traffic monitoring setting
MVM allows you to monitor traffic of the whole VPN or separate SAs and collect related
statistics. For details, refer to traffic monitoring setting.
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Query traffic report
MVM allows you to query VPN or SA traffic report to know the current traffic and history
statistics. For details, refer to traffic report.
Typical applications
Several applications of MVM including some VPN networking schemes are provided here to help
you get familiar with MVM.
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Manage Hub-Spoke VPN
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Manage Full-Mesh VPN
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Audit Configuration Changes UPEs in HoVPN
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Audit Configuration Changes on the PE Connected to VMCE
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Audit Inter-CE Connectivity in a VPN with Dual-Homed CEs
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Deploy a Hub-Spoke VPN
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Remove a Link from a VPN
Applications of MPLS VPN manager
Manage hub-spoke VPN
Scenario description
A bank network includes the subnetwork of its headquarter and several branches. Considering
information sharing, the headquarter hopes that the branches cannot communicate with one another,
but they can communicate with the headquarter.
To achieve this purpose, Hub-Spoke networking scheme is adopted. CE 1 is the data center of the
headquarter, that is, it is one of the CEs connected to PE 1; CE 2 and CE 3 are those of the
branches, that is, they are two CEs connected to PE 2 and PE 3 respectively.
Suppose parameters for all the devices have been configured as the following:
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PE 1: The management IP address is 10.172.153.1/32, VRF instance vpnHub is associated
with interface Eth 1/0, Import RT is 1000:1, and Export RT is 1000:2.
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PE 2: The management IP address is 10.172.153.2/32, VRF instance vpnSpoke1 is associated
with interface Eth 2/1, Import RT is 1000:2, and Export RT is 1000:1.
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PE 3: The management IP address is 10.172.153.3/32, VRF instance vpnSpoke2 is associated
with interface Eth 3/0, Import RT is 1000:2, and Export RT is 1000:1.
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CE 1: The management IP address is 10.172.155.1/32.
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CE 2: The management IP address is 10.172.156.2/32.
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CE 3: The management IP address is 10.172.157.3/32.
Typical applications 47