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Cisco ONS 15454 SDH Procedure Guide, R7.0
78-17194-01
Chapter 17 DLPs D1 to D99
DLP- D83 Provision Orderwire
Step 3 Return to your originating procedure (NTP).
DLP-D83 Provision Orderwire
Step 1 In network view, click the Provisioning > Overhead Circuits tabs.
Step 2 Click Create.
Step 3 In the Overhead Circuit Creation dialog box, complete the following fields:
• Name—Assign a name to the circuit. The name can be alphanumeric and up to 48 characters
(including spaces).
• Type—Choose either Local Orderwire or Express Orderwire, as appropriate to the orderwire path
that you want to create. If regenerators are not used between ONS 15454 SDH nodes, you can use
either local or express orderwire channels. If regenerators exist, use the express orderwire channel.
You can provision up to four ONS 15454 SDH STM-N ports for each orderwire path.
• PCM—Choose the Pulse Code Modulation (PCM) voice coding and companding standard, either
Mu_Law (North America, Japan) or A_Law (Europe). The provisioning procedures are the same
for both types of orderwire.
Caution When provisioning orderwire for ONS 15454 SDHs residing in a ring, do not provision a complete
orderwire loop. For example, a four-node ring typically has east and west ports provisioned at all four
nodes. However, to prevent orderwire loops, provision two orderwire ports (east and west) at all but one
of the ring nodes.
Step 4 Click Next.
Step 5 In the Circuit Source area, complete the following:
• Node—Choose the source node.
• Slot—Choose the source slot.
• Port—If displayed, choose the source port.
Step 6 Click Next.
Purpose This task provisions orderwire on the AIC-I card.
Tools/Equipment An AIC-I card must be installed in Slot 9.
For SDH nodes, STM-N cards must be installed.
For hybrid (SDH and DWDM) nodes, OSC, MXP_2.5_10E,
MXP_2.5_10G, MXPP_MR_2.5G, or MXP_MR_2.5G cards must be
installed.
Prerequisite Procedures NTP-D24 Verify Card Installation, page 4-2
DLP-D60 Log into CTC, page 17-49
Required/As Needed As needed
Onsite/Remote Onsite or remote
Security Level Provisioning or higher
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