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Query Information of a Trunk

Query detailed information of a SIP trunk.

Request URL

GET {base_url}/{api_path}/trunk/get?access_token={access_token}

Request parameters

ParameterRequiredTypeDescription
idYesIntegerThe unique ID of a trunk.Note:You can query trunk's ID using Search Specific Trunks.

Response parameters

Register Trunk

ParameterTypeDescription
errcodeIntegerReturned error code.
  • 0: Succeed.
  • Non-zero value: Failed.
Note:You can check the error code and error message in Error Code and Error Message.
errmsgStringReturned message.
  • SUCCESS: Succeed.
  • FAILURE: Failed.
dataArray <Trunk_Info>The detailed information of the trunk.

Trunk_Info

ParameterTypeDescription
idIntegerTrunk ID.
nameStringTrunk name.
enableIntegerWhether the trunk is enabled.
  • 0: Disabled.

  • 1: Enabled.

countryStringThe country of the ITSP.
itspStringITSP.
typeStringTrunk type.
  • register
transportStringTransport protocol.
hostnameStringThe domain or IP address of the ITSP.
portIntegerThe registration port of the SIP trunk.
domainStringThe domain or IP address of the ITSP.
usernameStringThe username of the SIP account that is provided by the ITSP.
passwordStringThe password of the SIP account.
auth_nameStringThe authentication name that is provided by the ITSP.
enb_outbound_proxyIntegerWhether an outbound proxy is enabled.
  • 0: Disabled.
  • 1: Enabled.
outbound_proxy_serverStringThe domain name or IP address of the outbound proxy server.
outbound_proxy_portIntegerThe port of the outbound proxy server.
codec_selStringCodec settings of the trunk.
def_outbound_cidStringDefault outbound caller ID.
def_outbound_cid_nameStringDefault outbound caller ID name.
outbound_cid_listArray <OutCaller_Info>

The information of customized outbound caller ID for specific extensions.

did_listArray <DID_List>DID information associated with the trunk.
transparent_trans_180_msgInteger

Whether the 180 message is forwarded following the peer's SDP presence.

setting_of_sip_and_sdp_ipString

Whether the default or a custom IP address is used in 'Contact'(SIP) and 'Connection'(SIP) fields.

sip_and_sdp_ip_addrStringThe custom IP address used in 'Contact'(SIP) and 'Connection'(SIP) fields.
ignore_100_responseIntegerWhether the PBX will ignore the 100 Trying response.
  • 0: Disabled.

  • 1: Enabled.

force_dod_fromIntegerWhether PBX will ignore the trunk's From User Part setting and forcibly use the extension's selected DOD number in the From header when the extension selects a specific DOD to make an outbound call.
  • 0: Disabled.

  • 1: Enabled.

force_sip_uri_schemeIntegerWhether PBX will forcibly use sip: URI scheme instead of sips: in registration requests to change SIP transport from encrypted to unencrypted.
  • 0: Disabled.
  • 1: Enabled.
enb_send_302_on_cf_externalIntegerWhether PBX will return a "302 Moved Temporarily" response to the caller when forwarding an inbound call to an external number.
  • 0: Disabled.
  • 1: Enabled.
refer_to_supportIntegerWhether the PBX can process the SIP REFER requests received via the trunk.
  • 0: Disabled.
  • 1: Enabled.
refer_to_mode_listArray<String>The allowed destination types for blind transfers triggered by REFER requests.
  • external_number
  • internal_number
refer_to_prefixStringThe prefix of the outbound route for blind transfers triggered by REFER requests.
outbound_failover_sip_codeStringSpecify which SIP response codes trigger automatic failover to the next trunk within the same outbound route and re-initiation of the call.
  • default: Default.Note:The default SIP codes include 408, 500, 502, 503, 513, 555 and 580.
  • custom: Custom.
sip_codesStringCustom SIP response codes that trigger automatic failover to the next trunk within the same outbound route and re-initiation of the call.

OutCaller_Info

ParameterTypeDescription
idIntegerThe unique ID of an outbound caller ID entry.
outbound_cid_optionStringThe type of outbound caller ID.
  • range
  • shared
outbound_cidStringThe outbound caller ID.
outbound_cid_nameStringThe outbound caller ID name.
outbound_cid_to_ext_rangeStringThe extension range corresponding to the outbound caller ID range.Note:This parameter is displayed only when outbound_cid_option is set to range.
ext_listArray <Extension_Info>The information of the associated extensions.Note:This parameter is displayed only when outbound_cid_option is set to shared.
outbound_cid_labelStringThe default label of outbound caller ID.
outbound_cid_short_codeStringThe short code of outbound caller ID.

Extension_Info

ParameterTypeDescription
idIntegerThe unique ID of an extension or an extension group.
typeStringAn extension or an extension group.
  • extension
  • ext_group
ext_numberStringThe number of an extension or the name of an extension group.
ext_nameStringThe name of an extension or an extension group.

DID_List

ParameterTypeDescription
idIntegerThe unique ID of a DID entry.
didStringThe DID number associated with the trunk.
did_nameStringThe DID name associated with the trunk.

Peer Trunk

ParameterTypeDescription
errcodeIntegerReturned error code.
  • 0: Succeed.
  • Non-zero value: Failed.
Note:You can check the error code and error message in Error Code and Error Message.
errmsgStringReturned message.
  • SUCCESS: Succeed.
  • FAILURE: Failed.
dataArray <Trunk_Info>The detailed information of the trunk.

Trunk_Info

ParameterTypeDescription
idIntegerTrunk ID.
nameStringTrunk name.
enableIntegerWhether the trunk is enabled.
  • 0: Disabled

  • 1: Enabled

countryStringThe country of the ITSP.
itspStringITSP.
typeStringTrunk type.
  • peer
transportStringTransport protocol.
hostnameStringThe domain or IP address of the ITSP.
portIntegerThe registration port of the SIP trunk.
domainStringThe domain or IP address of the ITSP.
codec_selStringCodec settings of the trunk.
def_outbound_cidStringDefault outbound caller ID.
def_outbound_cid_nameStringDefault outbound caller ID name.
outbound_cid_listArray <OutCaller_Info>

The information of customized outbound caller ID for specific extensions.

did_listArray <DID_List>DID information associated with the trunk.
transparent_trans_180_msgInteger

Whether the 180 message is forwarded following the peer's SDP presence.

setting_of_sip_and_sdp_ipString

Whether the default or a custom IP address is used in 'Contact'(SIP) and 'Connection'(SIP) fields.

sip_and_sdp_ip_addrStringThe custom IP address used in 'Contact'(SIP) and 'Connection'(SIP) fields.
force_dod_fromIntegerWhether PBX will ignore the trunk's From User Part setting and forcibly use the extension's selected DOD number in the From header when the extension selects a specific DOD to make an outbound call.
  • 0: Disabled.

  • 1: Enabled.

enb_send_302_on_cf_externalIntegerWhether PBX will return a "302 Moved Temporarily" response to the caller when forwarding an inbound call to an external number.
  • 0: Disabled.
  • 1: Enabled.
refer_to_supportIntegerWhether the PBX can process the SIP REFER requests received via the trunk.
  • 0: Disabled.
  • 1: Enabled.
refer_to_mode_listArray<String>The allowed destination types for blind transfers triggered by REFER requests.
  • external_number
  • internal_number
refer_to_prefixStringThe prefix of the outbound route for blind transfers triggered by REFER requests.
outbound_failover_sip_codeStringSpecify which SIP response codes trigger automatic failover to the next trunk within the same outbound route and re-initiation of the call.
  • default: Default.Note:The default SIP codes include 408, 500, 502, 503, 513, 555 and 580.
  • custom: Custom.
sip_codesStringCustom SIP response codes that trigger automatic failover to the next trunk within the same outbound route and re-initiation of the call.

OutCaller_Info

ParameterTypeDescription
idIntegerThe unique ID of an outbound Caller ID entry.
outbound_cid_optionStringThe type of outbound Caller ID.
  • range
  • shared
outbound_cidStringThe outbound caller ID.
outbound_cid_nameStringThe outbound caller ID name.
outbound_cid_to_ext_rangeStringThe extension range corresponding to the outbound caller ID range.
Note: This parameter is displayed only when outbound_cid_option is set to range.
ext_listArray <Extension_Info>The information of the associated extensions.
Note: This parameter is displayed only when outbound_cid_option is set to shared.
outbound_cid_labelStringThe default label of outbound caller ID.
outbound_cid_short_codeStringThe short code of outbound caller ID.

Extension_Info

ParameterTypeDescription
idIntegerThe unique ID of an extension or an extension group.
typeStringWhether this is an extension or an extension group.
  • extension
  • ext_group
ext_numberStringThe number of an extension or the name of an extension group.
ext_nameStringThe name of an extension or an extension group.

DID_List

ParameterTypeDescription
idIntegerThe unique ID of a DID entry.
didStringThe DID number associated with the trunk.
did_nameStringThe DID name associated with the trunk.

Account Trunk

ParameterTypeDescription
errcodeIntegerReturned error code.
  • 0: Succeed.
  • Non-zero value: Failed.
Note:You can check the error code and error message in Error Code and Error Message.
errmsgStringReturned message.
  • SUCCESS: Succeed.
  • FAILURE: Failed.
dataArray <Trunk_Info>The detailed information of the trunk.

Trunk_Info

ParameterTypeDescription
idIntegerTrunk ID.
nameStringTrunk name.
enableIntegerWhether the trunk is enabled.
  • 0: Disabled

  • 1: Enabled

countryStringThe country of the ITSP.
itspStringITSP.
typeStringTrunk type.
  • account
transportStringTransport protocol.
usernameStringThe user name of the SIP account trunk.
passwordStringThe password associated with the username.
auth_nameStringThe authentication name for a third-party device to register with.
codec_selStringCodec settings of the trunk.
def_outbound_cidStringDefault outbound caller ID.
def_outbound_cid_nameStringDefault outbound caller ID name.
transparent_trans_180_msgInteger

Whether the 180 message is forwarded following the peer's SDP presence.

outbound_cid_listArray <OutCaller_Info>

The information of customized outbound caller ID for specific extensions.

ignore_100_responseIntegerWhether the PBX will ignore the 100 Trying response.
  • 0: Disabled.

  • 1: Enabled.

force_dod_fromIntegerWhether PBX will ignore the trunk's From User Part setting and forcibly use the extension's selected DOD number in the From header when the extension selects a specific DOD to make an outbound call.
  • 0: Disabled.

  • 1: Enabled.

enb_send_302_on_cf_externalIntegerWhether PBX will return a "302 Moved Temporarily" response to the caller when forwarding an inbound call to an external number.
  • 0: Disabled.
  • 1: Enabled.
refer_to_supportIntegerWhether the PBX can process the SIP REFER requests received via the trunk.
  • 0: Disabled.
  • 1: Enabled.
refer_to_mode_listArray<String>The allowed destination types for blind transfers triggered by REFER requests.
  • external_number
  • internal_number
refer_to_prefixStringThe prefix of the outbound route for blind transfers triggered by REFER requests.
outbound_failover_sip_codeStringSpecify which SIP response codes trigger automatic failover to the next trunk within the same outbound route and re-initiation of the call.
  • default: Default.Note:The default SIP codes include 408, 500, 502, 503, 513, 555 and 580.
  • custom: Custom.
sip_codesStringCustom SIP response codes that trigger automatic failover to the next trunk within the same outbound route and re-initiation of the call.

OutCaller_Info

ParameterTypeDescription
idIntegerThe unique ID of an outbound caller ID entry.
outbound_cid_optionStringThe type of outbound caller ID.
  • range
  • shared
outbound_cidStringThe outbound caller ID.
outbound_cid_nameStringThe outbound caller ID name.
outbound_cid_to_ext_rangeStringThe extension range corresponding to the outbound caller ID range.
Note: This parameter is displayed only when outbound_cid_option is set to range.
ext_listArray <Extension_Info>The information of the associated extensions.
Note: This parameter is displayed only when outbound_cid_option is set to shared.
outbound_cid_labelStringThe default label of outbound caller ID.
outbound_cid_short_codeStringThe short code of outbound caller ID.

Extension_Info

ParameterTypeDescription
idIntegerThe unique ID of an extension or an extension group.
typeStringWhether this is an extension or an extension group.
  • extension
  • ext_group
ext_numberStringThe number of an extension or the name of an extension group.
ext_nameStringThe name of an extension or extension group.

Examples

Request example

Query the information of a trunk (ID: "8").

GET /openapi/v1.0/trunk/get?id=8&access_token=lLWhMzGKmWFQ4gNztelxaRq9voCj9PaU& HTTP/1.1
Host: 192.168.5.150:8088

Response example

HTTP/1.1 200 OK
{
"errcode": 0,
"errmsg": "SUCCESS",
"data": {
"id": 8,
"name": "Local_Calls",
"enable": 1,
"country": "general",
"type": "register",
"transport": "udp",
"hostname": "abc.provider.com",
"port": 5060,
"domain": "abc.provider.com",
"username": "6701",
"password": "0T9crrZ0gx",
"auth_name": "mubJwYEWs9",
"enb_outbound_proxy": 0,
"outbound_proxy_server": "",
"outbound_proxy_port": 0,
"codec_sel": "ulaw,alaw,g729",
"def_outbound_cid": "",
"def_outbound_cid_name": "",
"outbound_cid_list": [
{
"id": 11,
"outbound_cid_option": "shared",
"outbound_cid": "5503302",
"outbound_cid_name": "Sales",
"ext_list": [
{
"ext_number": "Sales",
"ext_name": "Sales",
"type": "ext_group",
"id": 7
}
],
"outbound_cid_label": "Yeastar Sales",
"outbound_cid_short_code": "123"
}
],
"did_list": [
{
"id": 8,
"did": "5503300",
"did_name": "Sales"
}
],
"transparent_trans_180_msg": 0,
"setting_of_sip_and_sdp_ip": "default",
"sip_and_sdp_ip_addr": "",
"ignore_100_response": 0,
"force_dod_from": 1,
"enb_send_302_on_cf_external": 0,
"refer_to_support": 1,
"refer_to_mode_list": [
"external_number",
"internal_number"
],
"refer_to_prefix": "55",
"outbound_failover_sip_code": "custom",
"sip_codes": "408;480;500;502;503;513;555;580"
}
}
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About us

Cloud One Limited is a leading Kenyan local telephony service provider. Established in 2017, we offer reliable and secure cloud and on premise business communication solutions, including SIP trunks, Yealink IP phones, and VPS hosting in our Tier 3 data center.


Our mission is to revolutionize cloud communications by providing unparalleled reliability, cutting-edge innovation, and substantial cost savings. We deliver a stress-free, always-available service experience that empowers businesses to thrive in the digital age.

DUNS Registration Number: 561230946
Company Registration Number: PVT-5JUEYMA
Licensed & Regulated by the Communications Authority of Kenya


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