Configuring Asterisk with 2 TE412p cards in single machine

Hi all,
I want to plug 2 TE412p cards on a single machine.
In which i would like the following features on the E1 slots.

Card 1 Slot 1 -> incoming
Card 1 Slot 2 -> incoming
Card 1 Slot 3 -> outgoing
Card 1 Slot 4 -> outgoing

Card 2 Slot 1 -> incoming
Card 2 Slot 2 -> incoming
Card 2 Slot 3 -> incoming

==============================================

My Zaptel.conf looks like

span=1,1,0,ccs,hdb3,crc4
bchan=1-15
dchan=16
bchan=17-31

span=2,1,0,ccs,hdb3,crc4
bchan=32-46
dchan=47
bchan=48-62

span=3,1,0,ccs,hdb3,crc4
bchan=63-77
dchan=78
bchan=79-93

span=4,1,0,ccs,hdb3,crc4
bchan=94-108
dchan=109
bchan=110-124

span=5,1,0,ccs,hdb3,crc4
bchan=125-139
dchan=140
bchan=141-155

span=6,1,0,ccs,hdb3,crc4
bchan=156-170
dchan=171
bchan=172-186

span=7,1,0,ccs,hdb3,crc4
bchan=187-201
dchan=202
bchan=203-217

span=8,1,0,ccs,hdb3,crc4
bchan=218-232
dchan=233
bchan=234-248

loadzone=uk
defaultzone=uk

My Zapata.conf looks like
[channels]
context=1250IN
switchtype=euroisdn
pridialplan=national
signalling=pri_cpe
usecallerid=yes
hidecallerid=no
callwaiting=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
cancallforward=yes
echocancel=yes
echocancelwhenbridged=yes
rxgain=0.0
txgain=0.0

callgroup=1
pickupgroup=1
immediate=no
callprogress=no
callerid=asreceived

;group=1
;signalling=pri_cpe
;signalling=pri_net
;channel => 1-15,17-31

;;;;;;;;;;;;;;;;;;;;;;;;;;;
;group 1 - inbound
;;;;;;;;;;;;;;;;;;;;;;;;;;;
group=1
context=TOUCHTEL_1250_IN
switchtype=euroisdn
signalling=pri_cpe
channel => 1-15,17-31

;;;;;;;;;;;;;;;;;;;;;;;;;;;
;group 2 - inbound
;;;;;;;;;;;;;;;;;;;;;;;;;;;
group=2
context=TOUCHTEL_1250_IN
switchtype=euroisdn
signalling=pri_cpe
channel => 32-46,48-62

;;;;;;;;;;;;;;;;;;;;;;;;;;;
;group 3 - outbound to touchtel mars
;;;;;;;;;;;;;;;;;;;;;;;;;;;
group=3
context=TOUCHTEL_1250_OUT
switchtype=euroisdn
signalling=pri_net
channel => 63-77,79-93,94-108,110-124
;channel => 63-77,79-93
;channel => 94-108,110-124

;;;;;;;;;;;;;;;;;;;;;;;;;;;
;group 4 - inbound
;;;;;;;;;;;;;;;;;;;;;;;;;;;
group=4
context=CKT906
switchtype=euroisdn
signalling=pri_cpe
channel => 125-139,141-155,156-170,172-186,187-201,203-217

;channel => 125-139,141-155
;channel => 156-170,172-186
;channel => 187-201,203-217

Now when i stat asterisk and on CLI> i type reload it only shows me 60 channels reconfigured.Where as i am perfectly receiving calls on all the configured channels.
I would like to know is the configuration right ? and why is asterisk not showing me all the 240 channels as configured.

Few days back i received a huge traffic on the box with all 90 channels full on card 2 and asterisk machine hanged.

so would like to know wether or not it happened due to the configuration.

Thanks and Regards,
AsteriskSIM.