Cisco ONS 15454 SDH - DLP- D99 Determine Available Vlans

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Cisco ONS 15454 SDH Procedure Guide, R7.0
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Chapter 17 DLPs D1 to D99
DLP- D99 Determine Available VLANs
DLP-D99 Determine Available VLANs
Step 1 In any CTC view, click the Circuits tab.
Step 2 Click any existing Ethernet circuit to highlight that row.
Step 3 Click Edit, then click the VLANs tab.
The Edit Circuit dialog box shows the number of VLANs used by circuits and the total number of
VLANs available for use.
Step 4 Determine that number of available VLANs listed is sufficient for the number of E-Series Ethernet
circuits that you will create.
Caution Multiple E-Series Ethernet circuits with spanning tree enabled block each other if the circuits traverse
the same E-Series Ethernet card and use the same VLAN.
Step 5 Return to your originating procedure (NTP).
Purpose This task verifies that the network has the capacity to support the additional
new VLANs required for the creation of E-Series circuits. It does not apply
to E-Series cards in port-mapped mode.
Tools/Equipment E-Series Ethernet cards must be installed at each end of the Ethernet
circuit.
Prerequisite Procedures NTP-D127 Verify Network Turn-Up, page 6-5
DLP-D60 Log into CTC, page 17-49
Required/As Needed As needed
Onsite/Remote Onsite or remote
Security Level Provisioning or higher