Specifications
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Cisco MGX 8800/8900 Series Software Configuration Guide
Release 5.1, Part Number OL-6482-01, Rev. A0, January 25, 2005
Chapter 8 Managing PNNI Nodes and PNNI Routing
Displaying Node Configuration Information
Step 1 Establish a configuration session using a user name with GROUP1 privileges or higher.
Step 2 Enter the dsppnportie <portid> command as follows to display the current configuration for the soft
reroute IE feature. Replace <portid
> with the appropriate port identifier in the format
slot:bay.line:ifnum.(You can use the dsppnports command to display port numbers in use.)
PXM1E_SJ.7.PXM.a > dsppnportie 7:2.11:11
IE Options for port : 7:2.11:11
PS IE Option : auto
CUG IE Option : auto
Soft Reroute IE Option : auto
Step 3 Enter the cnfpnportie command as follows to change the soft rereoute IE configuration.
M8850_LA.7.PXM.a > cnfpnportie <portid> [-srie auto|allowed|disallowed]
Replace <portid> with the port identifier in the format slot:bay.port:interface. You can view the
configured port numbers by entering the dsppnports command.
The default configuration (auto) automatically blocks IE forwarding on UNI and IISP interfaces and
forwards the IE on NNI and AINI interfaces. You can also configure any port to allow (allowed) or
disallow (disallowed) soft reroute IE forwarding.
Step 4 To verify your change, enter the dsppnportie command as described in Step 2 of this procedure.
Displaying Node Configuration Information
The following sections describe commands that display PNNI configuration information.
• Displaying the PNNI Node Table
• Displaying the PNNI Summary Address
• Displaying System Addresses
• Displaying PNNI Interface Parameters
• Displaying the PNNI Link Table
• Displaying the PNNI Routing Policy
• Displaying the SVCC RCC Timer
• Displaying Routing Policy Parameters
• Displaying the SVCC RCC Table
Displaying the PNNI Node Table
Once a PNNI node is configured, enter the dsppnni-node command to show the WAN nodal table. The
node list is displayed in ascending order of each node index, all with one setting the node to the lowest
PNNI hierarchy.