Keeping Remote Card ServerAlive using Newcamd in Oscam

[Solarpoweredwok]

Hi all,
I have a Newcamd Oscam client connecting to a card in a remote Newcamd IRSERVER which needs to receive updates from the my Newcamd client to keep alive.
I have experimented with setting user account AU = "Reader label" rather than AU = 1 and experimented with cacheex = 1 in oscam.server and oscam.user but I need to know if I am on the right path or Newcamd can't do it.
I cannot find much info about Newcamd commands for what I am triying to do.
Any help will be much appreciated.

Example of my configuration less real details.

Oscam.user

[account}
user = IRDETO
monlevel = 4
au = IRDETO_CS
cacheex = 1
group = 1
keepalive = 1

Oscam.server

[reader]
label = IRDETO_CS
enable= 1
protocol=newcamd
key=0102030304090908091012121414 (Real data removed)
device=url,port (Real data removed)
user=name (Real data removed)
password=password (Real data removed)
connectioninit = 1
dropbadcws = 1
group=1
cacheex = 1
inactivitytimeout=1
reconnecttimeout=30

Cheers