Dlp- D72 Create A 1:N Protection Group - Cisco ONS 15454 SDH Procedure Manual

Chapter 17 DLPs D1 to D99
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Click OK, then click Yes in the confirmation dialog box.
Step 7
Return to your originating procedure (NTP).
Step 8
DLP-D72 Create a 1:N Protection Group
Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Verify that the cards are installed according to 1:N requirements specified in
Step 1
Step 2 Click the Provisioning > Protection tabs.
Step 3 In the Protection Groups area, click Create.
Step 4 In the Create Protection Group dialog box, enter the following:
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After you choose the protect card, a list of cards available for protection appear under Available Cards.
If no cards are available, no cards appear. If no cards are available, you cannot complete this task until
you install the physical cards or preprovision the ONS 15454 SDH slots using the
Preprovision a Slot" task on page
From the Available Cards list, choose the cards that will be protected by the card selected in the
Step 5
Protect Card drop-down list. Click the top arrow button to move each card to the Working Cards list.
Complete the remaining fields:
Step 6
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78-17194-01
Reversion time—If Revertive is checked, choose the reversion time from the drop-down list. The
range is 0.5 to 12.0 minutes. The default is 5.0 minutes. This is the amount of time that will elapse
before the traffic reverts to the working card after conditions causing the switch are cleared. The
reversion timer starts after conditions causing the switch are cleared.
This task creates a 1:N protection group.
E1-N-14 and DS3i-N-12 cards or E1-42 cards must be installed in Slot 3
or 15, and cards of the same type must be installed on either side of a
corresponding protect card.
DLP-D60 Log into CTC, page 17-49
As needed
Onsite or remote
Provisioning or higher
Name—Type a name for the protection group. The name can have up to 32 alphanumeric (a-z, A-Z,
0-9) characters. Special characters are permitted. For TL1 compatibility, do not use question marks
(?), backslash (\), or double quote (") characters.
Type—Choose 1:N from the drop-down list.
Protect Card—Choose the protect card from the drop-down list. If these cards are not installed, no
cards appear in the drop-down list.
Bidirectional switching—Not available for 1:N protection.
Revertive—Always enabled for 1:N protection groups.
When you perform a protection switch, do not change the protection group mode from
Note
nonrevertive to revertive or from revertive to nonrevertive.
21-33.
Cisco ONS 15454 SDH Procedure Guide, R7.0

DLP- D72 Create a 1:N Protection Group

Table 4-1 on page
"DLP-D442
4-11.
17-63