[asterisk-ss7] Single Point Code across Multiple * Boxes.

Kristian Nielsen knielsen at knielsen-hq.org
Thu Jan 8 13:24:32 CST 2009


Amish Chana <amish at 3g.co.za> writes:

> In this case, if the point code is distributed across more than one box, 
> how do you manage SS7 link (and linkset) failures, where the messages 
> need to be re-routed via another link (or linkset) during failure scenarios?

This is actually covered in great detail in the ITU-T SS7/MTP3 specifications,
mainly Q.704 if I remember correctly. Link failure handling and recovery is an
integrated part of the specification. The Q.704 document alone is >200 pages ...

 - Kristian.




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