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Cisco ONS 15454 SDH Procedure Guide, R7.0
78-17194-01
Chapter 20 DLPs D300 to D399
DLP- D361 Create a DCC Tunnel
Note
Cisco recommends a maximum of 84 DCC tunnel connections. Terminated RS-DCCs used by the
ONS 15454 SDH cannot be used as DCC tunnel endpoints, and an RS-DCC that is used as a DCC tunnel
endpoint cannot be terminated. All DCC tunnel connections are bidirectional.
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 in the Circuit Attributes area:
•
Name—Type the tunnel name.
•
Circuit Type—Choose one:
–
DCC Tunnel-D1-D3
—Allows you to choose either the RS-DCC (D1-D3) or an MS-DCC
(D4-D6, D7-D9, or D10-D12) as the source or destination endpoints.
–
DCC Tunnel-D4-D12
—Provisions the full MS-DCC as a tunnel.
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.
•
Channel—These options appear if you chose DCC Tunnel-D1-D3 as the tunnel type. Choose one of
the following:
–
DCC1 (D1-D3)
—This is the RS-DCC.
–
DCC2 (D4-D6)
—This is MS-DCC 1.
–
DCC3 (D7-D9)
—This is MS-DCC 2.
–
DCC4 (D10-D12)
—This is MS-DCC 3.
DCC options do not appear if they are used by the ONS 15454 SDH (DCC1) or other tunnels.
Step 6
Click
Next
.
Step 7
In the Circuit Destination area, complete the following:
•
Node—Choose the destination node.
•
Slot—Choose the destination slot.
•
Port—If displayed, choose the destination port.
•
Channel—These options appear if you chose DCC Tunnel-D1-D3 as the tunnel type. Choose one of
the following:
–
DCC1 (D1-D3)
—This is the RS-DCC.
–
DCC2 (D4-D6)
—This is MS-DCC 1.
–
DCC3 (D7-D9)
—This is MS-DCC 2.
–
DCC4 (D10-D12
)—This is MS-DCC 3.
DCC options do not appear if they are used by the ONS 15454 SDH (DCC1) or other tunnels.
Step 8
Click
Finish
.
Summary of Contents for ONS 15454 SDH
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Page 62: ...xxii Cisco ONS 15454 SDH Procedure Guide R7 0 78 17194 01 About this Guide ...
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