Sets a maximum limit on how many consecutive unsuccessful
call setup attempts can be made before stopping the attempt
to set up the connection. If this limit is reached then
management action will be required (e.g. setting
atmxCesSvcConfigRestart to 'restart') to initiate a new
attempt to establish the connection. A value of zero
indicates no limit - the attempts will continue until
successful. If this object is not present, no limit on call
attempts is assumed.