Cisco ONS 15454 SDH Procedure Manual page 360

NTP- D159 Modify an MS-SPRing
NTP-D159 Modify an MS-SPRing
Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Complete the
Step 1
to modify. If you are already logged in, continue with Step 2.
Complete the
Step 2
instructions.
Note
To change the MS-SPRing ring name or the ring or span reversion times, complete the following steps.
Step 3
If you want to change a node ID, continue with
a.
b.
c.
d.
e.
Step 4 As needed complete the
continue with
In network view, verify the following:
Step 5
•
Cisco ONS 15454 SDH Procedure Guide, R7.0
13-18
This procedure changes an MS-SPRing ring ID, node ID, or ring and span
reversion times.
None
DLP-D468 Create a Two-Fiber MS-SPRing Using the MS-SPRing
Wizard, page 21-44
As needed
Onsite or remote
Provisioning or higher
"DLP-D60 Log into CTC" task on page 17-49
"DLP-D298 Check the Network for Alarms and Conditions" task on page 19-83
Some or all of the following alarms appear during MS-SPRing setup: E-W MISMATCH,
RING MISMATCH, APSCIMP, APSDFLTK, and MSSP-OSYNC. The alarms clear after you
configure all the nodes in the MS-SPRing. For definitions of these alarms, see the
Cisco ONS 15454 SDH Troubleshooting Guide.
Switch to network view and click the Provisioning > MS-SPRing tabs.
Click the MS-SPRing you want to modify and click Edit.
In the MS-SPRing window, change any of the following:
Ring Name—If needed, change the MS-SPRing ring name. The name can be from 1 to 6
–
characters in length. The alphanumeric character strings that can be used are 0 to 9 and A to Z.
You can combine numbers and letters and use upper or lower case letters. Do not use the
character string "All" in either upper or lower case letters because it is a TL1 keyword. Do not
choose a name that is already assigned to another MS-SPRing.
– Reversion time—If needed, change the amount of time that will pass before the traffic reverts
to the original working path after a ring switch.
– Span Reversion—(Four-fiber MS-SPRings only) If needed, change the amount of time that will
pass before the traffic reverts to the original working path after a span switch.
Click Apply.
If you changed the ring name, the MS-SPRing window closes automatically. If you only changed a
reversion time, close the window by choosing Close from the File menu.
"DLP-D24 Change an MS-SPRing Node ID" task on page
Step 5.
A green span line appears between all MS-SPRing nodes.
Chapter 13
at a node in the MS-SPRing that you want
Step 4.
Convert Network Configurations
for
17-19; otherwise,
78-17194-01