[asterisk-ss7] LIBss7 issues

[Anton]

Just compiled the libss7 and interlinked it with chan_ss7 
for testing. Following issues arised:

Most major - No audio. Channel occupied and so on - but I 
hear nothing.

Unable to properly assign a linkset with single signalling 
channel (say we have only schannel 16 on first span and no 
signalling channel on the second span) seems libss7 somehow 
not properly counting cic's?
The following should not happen since 16 is setup as schan

Sep 18 17:06:21 NOTICE[17607]: chan_ss7.c:2090 
handle_GRS_send_hwblock: Got GROUP RESET message, 
opc=0xd06, dpc=0xd06, sls=0x0, cic=1, range=29.
Sep 18 17:06:21 NOTICE[17607]: chan_ss7.c:2121 
handle_GRS_send_hwblock: Got GRS concerning unequipped CIC 
16, discarding.
Sep 18 17:06:21 WARNING[17607]: chan_ss7.c:3594 
monitor_main: MTP is now UP on link 'l1'.
Sep 18 17:06:21 WARNING[17607]: chan_ss7.c:3601 
monitor_main: MTP is now INSERVICE for linkset 'test1'.

lib ss7 lacking verbosity in comparision with chan_ss7 wich 
provides quite good feedback, showing what is happening. 

very few command options. Not found how to see the status of 
the ss7 link. How is it alligned, what is the sigchannel, 
which cics are occupied is possible to find only by zap 
show channels - which is not enough at all. 

No current state of the CIC

Regards,
Anton.