Network Router User Manual

7-5
Cisco ONS 15530 Configuration Guide and Command Reference
78-14227-01, Cisco IOS Release 12.1(10)EV2
Chapter 7 Configuring APS
Configuring Splitter Protection
Caution Do not enable laser safety control with splitter protection. If you configure the system with splitter
protection and enable laser safety control, the transmit laser shuts down when an open fiber occurs
on one transport fiber and signal transmission to the client is interrupted.
To configure splitter protection, use the following commands, beginning in global configuration mode:
Examples
This example shows how to associate wavepatch interfaces for the transponder line card in slot 3 for
splitter protection and modify the default attribute settings.
Switch# configure terminal
Switch(config)# redundancy
Switch(config-red)# associate group dallas1
Switch(config-red-aps)# aps working wavepatch 3/0/0
Switch(config-red-aps)# aps protection wavepatch 3/0/1
Switch(config-red-aps)# aps enable
Displaying the Splitter Protection Configuration
To display the splitter protection configuration, use the following EXEC commands:
Command Purpose
Step 1
Switch(config)# redundancy
Switch(config-red)#
Enters redundancy configuration mode.
Step 2
Switch(config-red)# associate group name
Switch(config-red-aps)#
Specifies an APS group name and enters APS
configuration mode.
Note The group name is case sensitive.
Step 3
Switch(config-red-aps)# aps working
wavepatch slot/subcard/port
Configures the working path interface.
Step 4
Switch(config-red-aps)# aps protection
wavepatch slot/subcard/port
Configures the protection path interface.
Step 5
Switch(config-red-aps)# aps enable Enables APS activity between the interfaces.
Command Purpose
show aps Displays the APS configuration summary.
show aps {detail | group name | interface
wavepatch slot/subcard/port}
Displays detailed APS configuration information for
groups and interfaces.
Note Group names are case sensitive.