SS7 link setup between Telsis and Asterisk

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Hi Mesbah,

 

We have telco E1's connected to Telsis equipment. We have other ISDN
connections between this Telsis and some other Asterisk servers to
send/receive calls on VoIP interconnects.

 

Now, we have configured 1 trunk on Telsis which is connected to this
asterisk server as SS7. Asterisk is built with libSS7.

I have already posted my asterisk configuration. 

 

We want to send calls from Telsis to Asterisk or vica-versa over this SS7
link.

 

Configuration on Telsis trunk is:

Signalling Scheme: SS7 ISUP

Signalling Variant: White Book ISUP

CRC4: Generate and detect CRC4 

Location of trunk: Transit

 

SS7 link configuration on Telsis is like: 

-Near-end point code is defined for this device.

-Link is created with this trunk using timeslot 16. This link is allocated
to a linkset on which we have defined adjacent point code (which is asterisk
point code).

-A Route Set is defined with settings: Far end PC = asterisk PC, CIC scheme
= 32, linkset 

 

 

 

---

 

Kind Regards,

 

Deepika Nijhawan

VoIP Engineer

 

Oxygen8 Communications 

T: +44(0) 871 434 9151

    +44(0) 121 620 9151

Email: deepika.nijhawan at oxygen8.com

Skype: deepika-nijhawan

W:  <http://www.oxygen8.com/> www.oxygen8.com                    

 

 

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