[asterisk-ss7] Multi E1's in same linkset possible?

[Magnus Kelly]

Hello all,

 

Could anyone share how to create a multiple E1 linkset to the same upstream
SS7 point-code msc.  Currently the below config works for a single e1 on
span 3 - but I would like to add a second e1 into the same linkset (on span
2) Is this possible? If so, how does one configure the 2 nd E1? & what's the
relationship between the Digium card and the linksets and SLC for this.

Thanks

Magnus

 

Zaptel.conf 

#

span=1,1,0,ccs,hdb3,crc4

bchan=1-15

dchan=16

bchan=17-31

#

span=2,0,0,ccs,hdb3,crc4

bchan=32-46

dchan=47

bchan=48-62

#

span=3,0,0,ccs,hdb3,crc4

bchan=63-77

dchan=78

bchan=79-93

#

span=4,0,0,ccs,hdb3,crc4

bchan=94-108

dchan=109

bchan=110-124

#

# Tone Zone Data

loadzone=uk

defaultzone=uk

#

;

; SS& Zapata - LibSS7 - 

;

[trunkgroups]

;

[channels]

;

language=en

context=msc-in

signalling=ss7

callwaiting=yes

usecallingpres=yes

threewaycalling=yes

transfer=yes

canpark=yes

cancallforward=yes

callreturn=yes

echocancel=yes

echocancelwhenbridged=yes

group=1

callgroup=1

pickupgroup=1

;

ss7type = itu

ss7_called_nai=dynamic

ss7_calling_nai=dynamic

; All settings apply to linkset 3 - relates to Zaptel.conf links and
(linkset in msc is same as SLC)

linkset = 3

pointcode = 1025

adjpointcode = 1024

defaultdpc = 1024

; Begin CIC (Circuit indication codes) count with this number

cicbeginswith = 65

channel = 63-77

cicbeginswith = 81

channel = 79-93

;

networkindicator=national_spare

;

sigchan = 78

;

END.

 

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