ISDN Line dropped call when forwarding

[seym]

Hi All
I Have a problem for Sopho 805.28 use DTU-G as DTU-PH ISDN PRI connect to Cisco IP Phone System, when Sopho call to Cisco, if ringing about 20 sec. and no body answer,then the call will dropped, can't forward to Cisco's VMS, Cisco call to Sopho can forward to Sopho's VMS.
my config as below, Many Thanks,

<diexid:;

UNIT CM PACKAGE-ID LEV COUNTRY# EXCHANGE# ADMIN# USER# 12NC

1 1 0805.28 D 0451 1701 0303 0527 3522-278-66625

<dibrds:14,7;
SHELF BRD CRT TYPE SUBTYPE MAIN/SLAVE HW-TYPE SIG-GROUP
14 7 - 18 - master 255 5D00

RESOURCES ON BRD:
SHELF BRD CRT RES-TYPE HW-TYPE SIG-GROUP
14 7 0 TRC-ISDN 255 5D00

<didest:12;

DEST TREE FST-DT SND-DT ACC-REP ROUTE-TABLE

12 82 0 0 0 12 D

<dirout:12;

ROUTE UNIT BSPT GEN-OPTS GEN-TONE CV CC-TABLE
12 1 - 01110100000 441441 0

INC-OPTS TONE-AND-DDI-OPTS TREE A-QUEUE OVE SCNE
1011000010 111342211 39 16 - -

OUT-OPTS ATF
00110 0

dibndl:12;

BUNDLE BSPT ROUTE UNIT DIR-AND-NEG OPTIONS CON-AND-SIG-TYPE ALL-CALLS
12 - 12 1 2 1 01110010001100 4 14 -

SEQ SHELF BRD CRT B-CH LINE
0 14 7 0 1 1201

Seym

 

[wernergo]

Hi Seym,
your config is o.k.
We don't have any timer for dropping in outgoing conection when number is complete (it is ringing).
In Sopho we have such timer only for incoming.
I think the technician for cisco must recheck his config.
Statement: your outgoing dialing for external telecom drops nor after 20sec!
Greats
Werner

 

[seym]

Thanks a lot, Werner