session_zap and MPP connections

Alan DeKok aland at
Fri May 27 18:45:12 CEST 2005

Stephan Jaeger <stephan.jaeger at> wrote:
> so the Framed-IP-Address attribute is not appended to the virtual stop
> ticket if the ip address is, but MPP ISDN Connections always
> have a Framed-IP-Address of for all but the first channel, so
> these connections will never be closed by session_zap generated tickets.

  I'm not sure why.  Won't the connection be closed based on
Acct-Session-Id, and not Framed-IP-Address?

> Is it safe to just remove this check, or does anyone have a better
> solution?

  Look at the code that interprets the zap records, and see why it
requires a Framed-IP-Address of 0.

  Alan DeKok.

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