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Cisco ONS 15310-CL, ONS 15310-MA, and ONS 15310-MA SDH Ethernet Card Software Feature and Configuration Guide, R9.1 and R9.2
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Chapter 15 Configuring Resilient Packet Ring on the ML-Series Card
Delete an ML-Series Card from an RPR
Deleting an ML-Series Card from an RPR

To

delete an ML-Series card from an RPR, complete the following procedure:
Step 1
Start a Cisco IOS CLI session for the ML-Series card on the first adjacent node. This is Adjacent Node
1 in Figure 15-9.
Step 2
Complete the following Cisco IOS con figuration on the ML-Series card in the first adjacent node,
beginning in global configuration mode:
Step 3
Start a Cisco IOS CLI session for the ML-Series card in Adjacent Node 2, as shown in Figure 15-9.
Step 4
Complete the following Cisco IOS configuration on the Adjacent Node 2 ML-Series card, beginning in
global configuration mode:
Step 5
Log into Adjacent Node 1 with CTC.
Step 6
Double-click the ML-Series card in Adjacent Node 1.
The card view appears.
Step 7
Click the Circuits tab.
Step 8
Click the Circuits subtab.
Step 9
Identify the appropriate STS circuit by looking under the source column and destination column for the
circuit entry that matches the POS ports at the endpoints of the first circuit to be deleted.
The circuit entry is in node-name/card-slot/port-number format, such as Node-1/s12(ML100T)/pPOS-0.
Step 10
Click the circuit entry to highlight it.
Step 11
Click Delete.
A confirmation dialog box appears.
Step 12
Click Yes.
Step 13
Verify that Ethernet connectivity still exists between the Ethernet access ports on Adjacent Node 1 and
Adjacent Node 2 by using a test set.
Note
The SPR interface and the Ethernet interfaces on the ML-Series card must be in a bridge group in order
for RPR traffic to bridge the RPR.
Step 14
Log into Adjacent Node 2 with CTC.
Step 15
Double-click the ML-Series card in Adjacent Node 2.
The card view appears.
a.
Router(config)# interface pos
interface-number
Enters interface configuration mode for the POS port at the
end of the circuit directly connected to the Delete Node.
b.
Router(config-if)# shutdown
Closes the interface, which initiates the RPR wrap.
a.
Router(config)# interface pos
interface-number
Enters interface configuration mode for the POS port at the
end of the circuit directly connected to the Delete Node.
b.
Router(config-if)# shutdown
Closes the interface.