User guide

186 ExtremeWare 7.2e Installation and User Guide
Ethernet Automatic Protection Switching
NOTE
The configuration of the Superbridge, SubBridge, and IP range control VLANs cannot be modified.
Enabling and Disabling an EAPS Domain
To enable a specific EAPS domain, use the following command:
enable eaps {<name>}
To disable a specific EAPS domain, use the following command:
disable eaps {<name>}
Enabling and Disabling EAPS
To enable the EAPS function for the entire switch, use the following command:
enable eaps
To disable the EAPS function for the entire switch, use the following command:
disable eaps
Unconfiguring an EAPS Ring Port
Unconfiguring an EAPS port sets its internal configuration state to INVALID, which causes the port to
appear in the Idle state with a port status of Unknown when you use the
show eaps {<name>}
{detail}
command to display the status information about the port.
To unconfigure an EAPS primary or secondary ring port for an EAPS domain, use the following
command:
unconfigure eaps <name> [primary | secondary] port
The following command example unconfigures this node’s EAPS primary ring port on the domain
“eaps_1”:
unconfigure eaps eaps_1 primary port
Displaying EAPS Status Information
To display EAPS status information, use the following command:
show eaps summary
The results for this command are as follows:
EAPS Enabled: Yes
Number of EAPS instances: 1
EAPSD-Bridge links: 2
Pri Sec Vlan
Domain State Mo En Port Port Control-Vlan (VID) count
------------ ------------ -- -- ------- ------- ------------------ -----
eaps1 Complete M Y 10 20 cvlan (0100) 1