You just add another reader appropriate to the type of line you're using.
[reader]
label = sky-cline-server
protocol = cccam
device = server,port
user = username
password = password
inactivitytimeout = 30
group = 1
cccversion = 2.3.2
[reader]
label = sky-nline-server
protocol = newcamd
device = server,port
key = 0102030405060708091011121314
user = username
password = password
connectoninit = 1
group = 1
[reader]
label= vm-cline-server
enable=1
protocol=cccam
device = server,port
user = username
password = password
cccversion=2.1.2
group=1
inactivitytimeout=1
reconnecttimeout=30
lb_weight=100
cccmaxhops=10
ccckeepalive=1
cccwantemu=0
[reader]
label = vm-nline-server
protocol = newcamd
device = server,port
key = 0102030405060708091011121314
user = username
password = password
disableserverfilter = 1
connectoninit = 1
caid = 1841
ident = 1841:000000,005b01,005a01,005b02,005b03
group = 1
[reader]
label=euro-cccam-server
enable=1
protocol=cccam
device=server,port
user=username
password=password
cccversion=2.1.2
group=1
disablecrccws_only_for = 098C:000000;09C4:000000
disablecrccws_only_for = 0500:032830,030b00;1811:003311,003315,002311,00231 5,000007,003341,00331b,00331d,000107,000000,098C:000000;09C4:000000;0500:030b00
inactivitytimeout=1
reconnecttimeout=30
lb_weight=100
cccmaxhops=10
ccckeepalive=1
cccwantemu=0
disablecrccws = 1