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
Managing Priority Routing
Note If you are setting up priority routing on a node that already has established SPVCs, their routing priority
is set to 8 by default. You can change the routing priority on an established connection with the cnfcon
command. (See the next section “Modifying SPVC Priority Routing Configuration.")
Modifying SPVC Priority Routing Configuration
Enter the cnfcon command and use the -rtngprio option to change an SPVC’s routing priority, as shown
in the following example:
mgx8830a.1.PXM.a > cnfcon 3 101 101 -rtngprio 6
Note For VISM cards, configuring the connection priority can only be done through SNMP. This CLI is not
currently supported for VISM.
Configuring Priority Routing for an SVCs
You can set the routing priority for all SVCs that use a specified interface. This feature also sets the
routing priority for any SPVCs for which the routing priority information element has been deleted.
Note The SPVC routing priority information element may be deleted by third party nodes that do not support
this feature.
The following command example shows how to change the SVC routing priority for an interface and
verify the change.
M8830_CH.1.PXM.a > dnpnport 6.1
M8830_CH.1.PXM.a > cnfpnportsig 6.1 -svcroutingpri 10
M8830_CH.1.PXM.a > uppnport 6.1
M8830_CH.1.PXM.a > dsppnport 6.1
Port: 6.1 Logical ID: 16855809
IF status: up Admin Status: up
VSVD Internal Loop: unspecified
VSVD External Loop: unspecified
UCSM: enable SVC Routing Pri: 10
Auto-config: enable Addrs-reg: enable
IF-side: network IF-type: uni
UniType: private Version: none
PassAlongCapab: n/a
Input filter: 0 Output filter: 0
minSvccVpi: 6 maxSvccVpi: 6
minSvccVci: 35 maxSvccVci: 35
minSvpcVpi: 6 maxSvpcVpi: 6
P2P Details:
(P=Configured Persistent Pep, NP=Non-Persistent Pep, Act=Active)
#Spvc-P: #Spvc-NP: #SpvcAct: #Spvp-P: #Spvp-NP: #SpvpAct:
1 0 1 0 0 0
#Svcc: #Svpc: #Ctrl: Total: