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problem interconnecting AS5300 with PBX

tirmatovt
Level 1
Level 1

Hi!

I have a following setup: local PBX connected through PRI ISDN with AS5300. AS5300 emulates network side and delivers all calls via IP to other AS5350 PSTN gateway. Calls made from PSTN are happily delivered via ip network to AS5300 and then to PBX. But calls from PBX always fail. I turned on 'isdn q931' debug and see following complaints on cisco:

*Jan 1 00:24:53.783: ISDN Se0:15 Q931: RX <- SETUP pd = 8 callref = 0x7DE3

Bearer Capability i = 0x9090A3

Standard = CCITT

Transer Capability = 3.1kHz Audio

Transfer Mode = Circuit

Transfer Rate = 64 kbit/s

Channel ID i = 0xA98381

Exclusive, Channel 1

Progress Ind i = 0x8183 - Origination address is non-ISDN

Calling Party Number i = 0x81, '1130000'

Plan:ISDN, Type:Unknown

*Jan 1 00:24:53.787: ISDN Se0:15 **ERROR**: call_incoming: Received a call id 0xD with a bad bearercap from 1130000 on b channe

l 1

*Jan 1 00:24:53.791: ISDN Se0:15 Q931: TX -> RELEASE_COMP pd = 8 callref = 0xFDE3

Cause i = 0x82D8 - Incompatible destination

my cisco config is pretty straightforward:

contr e1 0

pri-group timeslots 1-31

int se0:15

isdn switch-type primary-net5

isdn protocol-emulate network

dial-peer voice 10 pots

destination-pattern 1130000

direct-inward-dial

port 0:d

dial-peer voice 1 voip

destination-pattern .......

session target ipv4:xx.yy.zz.nn

Any hints will be greatly appreciated!

1 Reply 1

goranselthofer
Level 1
Level 1

You didn't show all your voice-related config, but put this under intse0:15

isdn incoming-voice modem

and also, you can put under voice-port configuration:

bearer-cap Speech

let me know about the results... :)