Juniper JUNOSE SOFTWARE 11.0.X - LINK LAYER CONFIGURATION GUIDE 4-1-2010 Configuration Manual page 83

oam-pvc
oam retry
You must specify one of the following values to enable CC verification:
source Enables this VC as the source point (cell generator)
sink Enables this VC as a sink point (cell receiver)
both Enables this VC as both a sink point and a source point
You must issue the exit command from ATM VC Configuration mode for the
configuration to take effect.
Example 1 Enables CC verification with a source endpoint
host1(config-subif-atm-vc)#oam cc source
host1(config-subif-atm-vc)#exit
Example 2 Opens an F5 OAM CC segment cell flow and enables CC verification
with a sink endpoint
host1(config-subif-atm-vc)#oam cc segment sink
host1(config-subif-atm-vc)#exit
Use the no version to disable F5 OAM CC verification and restore the default
setting for cell termination, end-to-end.
See oam cc.
Use to enable generation of F5 OAM loopback cells on an ATM data PVC and,
optionally, enable F5 OAM VC integrity features on the circuit.
Use this command only on data PVCs configured with aal5snap, aal5autoconfig,
or aal5 mux ip encapsulation; the command is not valid for data PVCs configured
with other encapsulation types.
To enable F5 OAM VC integrity on the PVC, use the manage keyword.
You can optionally specify the number of seconds, in the range 1–600, for the
router to wait between the transmission of loopback cells during normal
operation; the default value is 10.
You must issue the exit command from ATM VC Configuration mode for the
configuration to take effect.
Example
host1(config-subif-atm-vc)#oam-pvc manage 15
host1(config-subif-atm-vc)#exit
Use the no version to restore the default behavior, which disables F5 OAM VC
integrity on the router and restores the default value for loopback frequency,
10 seconds.
See oam-pvc/
Chapter 1: Configuring ATM
Configuring Individual ATM PVC Parameters
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