[asterisk-ss7] libss7 and Motorola MSC

Krzysztof Drewicz krzysztofdrewicz at gmail.com
Thu Jan 22 05:11:57 CST 2009


2009/1/22 Florian Smeets <flo at kasimir.com>:
> Hi
>
> i'm trying to connect a Motorola MSC to asterisk-1.6.1-beta4 + libss7 trunk.

see:

[0] --- SS7 Up ---


Len = 14 [ 80 82 0b 85 e8 43 c2 81 01 00 17 01 01 17 ]
FSN: 2 FIB 1
BSN: 0 BIB 1
>[0] MSU
[ 80 82 0b ]
	Network Indicator: 2 Priority: 0 User Part: ISUP (5)
	[ 85 ]
	OPC 1801 DPC 1000 SLS 8
	[ e8 43 c2 81 ]
		CIC: 1
		[ 01 00 ]
		Message Type: GRS
		[ 17 ]

So,
you are sending the GRS, and wait for GRA from your party (the
Motorola MSC) so, as if there is a link configured and set up on the
other side, i think that is the most proable reason.


-- 
Krzysztof Drewicz
+48 504 17 55 77



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