Step 1 |
enable
Example:
Controller# enable
|
Enters privileged EXEC mode.
|
Step 2 |
ap
name
Cisco_AP
controller
primary
primary_controller_name
[primary_controller_ip_address]
Example:
Controller# ap name AP02 controller primary
pricon 10.0.0.1
|
Configures a
primary
controller for a specific access point.
Note
|
The
controller_ip_address argument in Step 2 and Step 4 is
optional. If the backup
controller is outside the mobility group to
which the access point is connected (the primary
controller), you must provide the IP address of
the primary, secondary, or tertiary
controller, respectively. In each command, the
controller_name and
controller_ip_address must belong to the same primary,
secondary, or tertiary
controller. Otherwise, the access point cannot
join the backup
controller.
|
|
Step 3 |
ap
name
Cisco_AP
controller
secondary
secondary_controller_name
[secondary_controller_ip_address]
Example:
Controller# ap name AP02 controller secondary
seccon 10.0.0.2
|
Configures a
secondary
controller for a specific access point.
|
Step 4 |
ap
name
Cisco_AP
controller
tertiary
tertiary_controller_name
[tertiary_controller_ip_adress]
Example:
Controller# ap name AP02 controller tertiary
tercon 10.0.0.3
|
Configures a
tertiary
controller for a specific access point.
|
Step 5 |
configure terminal
Example:
Controller# configure terminal
|
Enters global configuration mode.
|
Step 6 | ap
capwap
backup
primary
primary_backup_controller_name
primary_backup_controller_ip_address
Example:
Controller(config)# ap capwap backup primary
advbackuppricon 10.0.0.3
|
Configures a
primary backup
controller for all access points.
Note
|
To delete the
primary backup
controller, enter the
no
ap
capwap
backup
primary
primary_backup_controller_name
primary_backup_controller_ip_address command.
|
|
Step 7 | ap
capwap
backup
secondary
secondary_backup_controller_name
secondary_backup_controller_ip_address
Example:
Controller(config)# ap capwap backup secondary
advbackupseccon 10.0.0.4
|
Configures a
secondary backup
controller for all access points.
Note
|
To delete a
secondary backup
controller, enter the
no
ap
capwap
backup
secondary
secondary_backup_controller_name
secondary_backup_controller_ip_address command.
|
|
Step 8 | ap
capwap
timers
fast-heartbeat-timeout
{local
timeout_interval}
Example:
Controller(config)# ap capwap timers
fast-heartbeat-timeout local 5
|
Enables the fast
heartbeat timer for local access points.
Note
|
The
timeout_Interval is from 1 to 10 seconds (inclusive).
Specifying a small heartbeat interval reduces the amount of time that it takes
to detect a
controller failure. The default value is
disabled.
|
Note
|
To disable the
fast heartbeat timer for local access points, enter the
no
ap
capwap
timers
fast-heartbeat-timeout
{local
timeout_interval} command.
|
|
Step 9 | ap
capwap
timers
heartbeat-timeout
[interval].
Example:
Controller(config)# ap capwap timers
heartbeat-timeout 15
|
Configures the
access point heartbeat timer.
Note
|
The timeout
interval is from 1 to 30 seconds (inclusive). This
value should be at least three times larger than the fast heartbeat timer. The
default value is 30 seconds.
|
Note
|
To disable the
access point heartbeat timer, enter the
no
ap
capwap
timers
heartbeat-timeout
[interval] command.
|
Caution
|
Do not enable
the fast heartbeat timer with the high latency link. If you have to enable the
fast heartbeat timer, the timer value must be greater than the latency.
|
|
Step 10 | ap
capwap
timers
primary-discovery-timeout
[interval].
Example:
Controller(config)# ap capwap timers
primary-discovery-timeout 90
|
Configures the
access point primary discovery request timer.
Note
|
The timeout
interval is from 30 to 3600 seconds. The default is
120 seconds.
|
Note
|
To disable the
access point primary discovery request timer, enter the
no
ap
capwap
timers
primary-discovery-timeout
[interval] command.
|
|
Step 11 | ap
capwap
timers
discovery-timeout
[interval].
Example:
Controller(config)# ap capwap timers
discovery-timeout 9
|
Configures the
access point discovery timer.
Note
|
The timeout
interval is from 1 to 10 seconds (inclusive). The
default is 10 seconds.
|
Note
|
To disable the
access point discovery timer, enter the
no
ap
capwap
timers
discovery-timeout
[interval] command.
|
|
Step 12 | end
Example:Controller(config)# end
| Returns to privileged EXEC mode. Alternatively, you can also press Ctrl-Z to exit global configuration mode.
|
Step 13 | show
ap
name
Cisco_AP
config
general
Example:
Controller# show ap name AP02 config general
|
Displays
access point configuration information.
|
Step 14 | show
wireless
client
timers
Example:
Controller# show wireless client timers
|
Displays the
wireless client timer information.
|