18-57
Cisco ONS 15454 Procedure Guide, R5.0
March 2007
Chapter 18 DLPs A100 to A199
DLP-A177 Convert DS3-12 Cards From 1:1 to 1:N Protection
Step 13
Physically insert a DS1N-14 card into the same slot.
Step 14
Verify that the card boots up properly.
Step 15
Click the
Inventory
tab and verify that the new card appears as a DS1N-14.
Step 16
Click the
Provisioning > Protection
tabs.
Step 17
Click
Create
.
Step 18
Type a name for the protection group in the Name field (optional).
Step 19
From the Type drop-down list, choose
1:N (card)
.
Step 20
From the Protect Card drop-down list, choose the DS1N-14 card. Verify that the correct DS1N-14 card
appears in the Protect
Card field.
Step 21
In the Available Cards list, highlight the cards that you want in the protection group. Click the arrow
(
>>
) button to move the cards to the Working Cards list.
Step 22
If necessary, select a new reversion time in the Reversion time drop-down list.
Note
1:N protection groups are always revertive.
Step 23
Click
OK
. The protection group appears in the Protection Groups list on the Protection subtab.
Step 24
Return to your originating procedure (NTP).
DLP-A177 Convert DS3-12 Cards From 1:1 to 1:N Protection
Note
This procedure assumes that DS3-12 cards are installed in Slots 1 to 6 and/or Slots 12 to 17. The DS3-12
cards in Slots 3 or 15, which are the protection slots, will be replaced with DS3N-12 cards.
Step 1
In node view, click the
Maintenance > Protection
tabs.
Step 2
Click the protection group containing Slot 3 or Slot 15 (where you will install the DS3N-12 card).
Step 3
Make sure the slot you are upgrading is not carrying working traffic. In the Selected Group list, the
protect slot must say Protect/Standby as shown
, and not Protect/Active. If the
protect slot status is Protect/Active, switch traffic to the working card:
a.
Under Selected Group, click the protect card.
Purpose
This task converts DS3-12 cards in 1:1 protection to 1:N protection. A 1:N
protection group can protect a maximum of five working cards.
Tools/Equipment
CTC Software R2.0 or later
At least on DS3N-12 card and a protection group with DS3-12 cards.
Prerequisite Procedures
DLP-A60 Log into CTC, page 17-66
Required/As Needed
As needed
Onsite/Remote
Onsite
Security Level
Provisioning or higher
Summary of Contents for ONS 15454 Series
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