H3C Technologies H3C Intelligent Management Center - Manual (Page 62)

Auditing link connectivity
Perform this task to audit CE-CE link connectivity on a service topology.
To audit the connectivity for a CE-CE link:
1. Click the Service tab.
2. From the navigation tree, select MPLS VPN Manager > Global Topology.
The VPN Global Topology page appears.
3. From the navigation tree on the page, select Topology > MPLS VPN. Select a VPN, and then
double-click Service Topology.
The Service Topology page for the selected VPN appears.
4. Right-click a link and select Connectivity Audit from the shortcut menu.
A message about the link connectivity audit is displayed in the log area below the topology.
5. Return to the Service tab.
6. From the navigation tree, select MPLS VPN Manager > VPN Resources > VPN Management.
In the VPN Management page, you can view the audit result in the Audit Result field of the BGP/MPLS
VPN List area.
Querying connectivity information
Perform this task to query the connectivity information for the link between the specified CEs in a service
topology. MPLS VPN Management displays the connectivity information for the three-segment link with
four points. The points are local end CE, local end PE, opposite end PE, and opposite end CE from left
to right.
To query connectivity information:
1. Click the Service tab.
2. From the navigation tree, select MPLS VPN Manager > Global Topology.
The VPN Global Topology page appears.
3. In the page, from the navigation tree, select Topology > MPLS VPN. Select a VPN, and then
double-click Service Topology.
The Service Topology page for the selected VPN appears.
4. Right-click a link and select Query Connectivity Information from the shortcut menu.
The Inter-CE Connectivity Audit page appears.
5. The page consists of the link status graph and the connectivity audit results.
The link status graph displays the names of the devices, and marks the device status and link status
in different colors. For the description of an Legend, click the Illustration icon in the tool bar on
top of the topology.
The connectivity result list below the link status graph displays detailed information about the three
links.
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