Hi,

 

I had connected my FreeSWITCH server to ePBX using sanoma A102DE, and installed wanpipe drivers and loaded freetdm module with the below configurations.

 

When I tried to make an outgoing call to a PBX extension(PSTN)

 

I got the following error.

<application action="bridge" data="freetdm/wp1/16/1000"/>

 

2012-08-13 14:47:54.172568 [ERR] ftdm_io.c:1921 Failed to open channel 1:16

2012-08-13 14:47:54.172568 [NOTICE] mod_freetdm.c:1622 Close Channel N/A [CS_NEW]

2012-08-13 14:47:54.172568 [NOTICE] switch_ivr_originate.c:2544 Cannot create outgoing channel of type [freetdm] cause: [NORMAL_CIRCUIT_CONGESTION]

 

Please help me out in solving this problem.

 

My configuration files are,

[devices]

wanpipe1 = WAN_AFT_TE1, Comment

 

[interfaces]

w1g1 = wanpipe1, , TDM_VOICE_API, Comment

 

[wanpipe1]

CARD_TYPE       = AFT

S514CPU         = A

CommPort        = PRI

AUTO_PCISLOT    = YES

PCISLOT         = 4

PCIBUS          = 2

FE_MEDIA        = E1

FE_LCODE        = HDB3

FE_FRAME        = CRC4

FE_LINE         = 1

TE_CLOCK        = NORMAL

TE_REF_CLOCK    = 0

TE_HIGHIMPEDANCE        = NO

TE_RX_SLEVEL    = 430

LBO             = 120OH

TE_SIG_MODE     = CCS

FE_TXTRISTATE   = NO

MTU             = 1500

UDPPORT         = 9000

TTL             = 255

IGNORE_FRONT_END = NO

TDMV_SPAN       = 1

TDMV_DCHAN      = 16

TDMV_HW_DTMF    = YES

 

[w1g1]

ACTIVE_CH       = ALL

TDMV_ECHO_OFF   = NO

TDMV_HWEC       = YES

 

 

 

freeswitch.conf.xml

<configuration name="freetdm.conf" description="Freetdm Configuration">

  <settings>

    <param name="debug" value="0"/>

  </settings>

                <config_profiles>

                <profile name=" cfg_prof">

                        <param name="switchtype" value="qsig" />

                        <param name="interface" value="pri_cpe"/>

                </profile>

                </config_profiles>

        <sangoma_pri_spans>

                <span name="wp1" cfgprofile="cfg_prof">

                        <param name="outbound-bc-user-layer1" value="ulaw"/>

                        <param name="send-cid-name" value="yes"/>

                        <param name="dialplan" value="XML"/>

                        <param name="context" value="PSTN"/>

                </span>

        </sangoma_pri_spans>

</configuration>

 

freetdm.conf

[span wanpipe wp1]

trunk_type => e1

group=grp1

b-channel => 1:1-15

b-channel => 1:17-31

d-channel => 1:16

 

Thanks

Rajkumar

 


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