One thing I noticed, calls from the FlowRout gateway have a channel of the form of "sofia/external/<some_number>@<some_IP>" where bandwidth.com channels have the form of "sofia/internal/<some_number>@<some_IP>". The "Internal" profile is what's confusing me. as both calls are coming from external gateways (defined in the "sip_profiles/external" directory.
I also noticed that bandwidth uses "internal" non-routeable IP addresses as part of the SIP URI. I thought might be confusing the system.
My goal is:
0) figure out why the bandwidth gateway is being processed as "internal" (this is more of a security thing)
1) have both gateways enter at the same point in the dialplan (this seems to be the purpose of the "Extension" param)
2) be able to identify which gateway the call came in on. I was hoping to set a param in the gateway configuration that would be passed through onto the channel, but have not found one. Worst case, I could have each gateway enter at a different extension in the dialplan, however, that doesn't seem to be working if the channel comes in the "internal" profile.
Thanks for your help. I've provided INFO dumps from both gateways if they help...
-pete
Here is the INFO from a bandwidth.com call:
EXECUTE sofia/internal/+1480xxxx...@192.168.47.68 info()
2009-07-21 21:13:47.479471 [INFO] mod_dptools.c:946 CHANNEL_DATA:
Channel-State: [CS_EXECUTE]
Channel-State-Number: [4]
Channel-Name: [sofia/internal/+1480xxxx...@192.168.47.68]
Unique-ID: [0da43b5a-7676-11de-aa26-1dfbbe056c65]
Call-Direction: [inbound]
Presence-Call-Direction: [inbound]
Answer-State: [ringing]
Channel-Read-Codec-Name: [PCMU]
Channel-Read-Codec-Rate: [8000]
Channel-Write-Codec-Name: [PCMU]
Channel-Write-Codec-Rate: [8000]
Caller-Username: [+1480xxxxxxx]
Caller-Dialplan: [XML]
Caller-Caller-ID-Name: [+1480xxxxxxx]
Caller-Caller-ID-Number: [+1480xxxxxxx]
Caller-Network-Addr: [216.82.224.202]
Caller-Destination-Number: [+14082561963]
Caller-Unique-ID: [0da43b5a-7676-11de-aa26-1dfbbe056c65]
Caller-Source: [mod_sofia]
Caller-Context: [public]
Caller-Channel-Name: [sofia/internal/+1480xxxx...@192.168.47.68]
Caller-Profile-Index: [1]
Caller-Profile-Created-Time: [1248236027477846]
Caller-Channel-Created-Time: [1248236027477846]
Caller-Channel-Answered-Time: [0]
Caller-Channel-Progress-Time: [0]
Caller-Channel-Progress-Media-Time: [0]
Caller-Channel-Hangup-Time: [0]
Caller-Channel-Transfer-Time: [0]
Caller-Screen-Bit: [true]
Caller-Privacy-Hide-Name: [false]
Caller-Privacy-Hide-Number: [false]
variable_sip_received_ip: [216.82.224.202]
variable_sip_received_port: [5060]
variable_sip_via_protocol: [udp]
variable_sip_authorized: [true]
variable_sip_from_user: [+1480xxxxxxx]
variable_sip_from_uri: [+1480xxxx...@192.168.47.68]
variable_sip_from_host: [192.168.47.68]
variable_sip_from_user_stripped: [1480xxxxxxx]
variable_sip_from_tag: [gK0b629aa9]
variable_sofia_profile_name: [internal]
variable_sip_req_params: [transport=udp]
variable_sip_req_user: [+14082561963]
variable_sip_req_port: [5060]
variable_sip_req_uri: [+14082561...@70.99.197.36:5060]
variable_sip_req_host: [70.99.197.36]
variable_sip_to_user: [+14082561963]
variable_sip_to_uri: [+14082561...@192.168.4.90]
variable_sip_to_host: [192.168.4.90]
variable_sip_contact_user: [+1480xxxxxxx]
variable_sip_contact_port: [5060]
variable_sip_contact_uri: [+1480xxxx...@192.168.47.68:5060]
variable_sip_contact_host: [192.168.47.68]
variable_channel_name: [sofia/internal/+1480xxxx...@192.168.47.68]
variable_sip_call_id: [1376511423_73037...@192.168.47.68]
variable_sip_via_host: [216.82.224.202]
variable_max_forwards: [32]
variable_presence_id: [+1480xxxx...@192.168.47.68]
variable_sip_nat_detected: [true]
variable_switch_r_sdp: [v=0
o=Sonus_UAC 23552 274 IN IP4 192.168.47.68
s=SIP Media Capabilities
c=IN IP4 67.231.4.98
t=0 0
m=audio 25748 RTP/AVP 0 18 101
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=maxptime:20
]
variable_remote_media_ip: [67.231.4.98]
variable_remote_media_port: [25748]
variable_read_codec: [PCMU]
variable_read_rate: [8000]
variable_write_codec: [PCMU]
variable_write_rate: [8000]
variable_endpoint_disposition: [RECEIVED]
variable_outside_call: [true]
variable_current_application: [info]
Here is the flowroute INFO:
EXECUTE sofia/external/+1480xxxx...@66.53.188.187 info()
2009-07-21 21:17:49.5616 [INFO] mod_dptools.c:946 CHANNEL_DATA:
Channel-State: [CS_EXECUTE]
Channel-State-Number: [4]
Channel-Name: [sofia/external/+1480xxxx...@66.53.188.187]
Unique-ID: [9d9a2b5c-7676-11de-aa26-1dfbbe056c65]
Call-Direction: [inbound]
Presence-Call-Direction: [inbound]
Answer-State: [ringing]
Channel-Read-Codec-Name: [PCMU]
Channel-Read-Codec-Rate: [8000]
Channel-Write-Codec-Name: [PCMU]
Channel-Write-Codec-Rate: [8000]
Caller-Username: [+14802397349]
Caller-Dialplan: [XML]
Caller-Caller-ID-Name: [+1480xxxxxxx]
Caller-Caller-ID-Number: [+1480xxxxxxx]
Caller-Network-Addr: [70.167.153.130]
Caller-Destination-Number: [PrivateConnect]
Caller-Unique-ID: [9d9a2b5c-7676-11de-aa26-1dfbbe056c65]
Caller-Source: [mod_sofia]
Caller-Context: [public]
Caller-RDNIS: [14805538912]
Caller-Channel-Name: [sofia/external/+1480xxxx...@66.53.188.187]
Caller-Profile-Index: [2]
Caller-Profile-Created-Time: [1248236269004608]
Caller-Channel-Created-Time: [1248236269003604]
Caller-Channel-Answered-Time: [0]
Caller-Channel-Progress-Time: [0]
Caller-Channel-Progress-Media-Time: [0]
Caller-Channel-Hangup-Time: [0]
Caller-Channel-Transfer-Time: [0]
Caller-Screen-Bit: [true]
Caller-Privacy-Hide-Name: [false]
Caller-Privacy-Hide-Number: [false]
variable_sip_received_ip: [70.167.153.130]
variable_sip_received_port: [5060]
variable_sip_via_protocol: [udp]
variable_sip_from_user: [+1480xxxxxxx]
variable_sip_from_uri: [+1480xxxx...@66.53.188.187]
variable_sip_from_host: [66.53.188.187]
variable_sip_from_user_stripped: [1480xxxxxxx]
variable_sip_from_tag: [1661604]
variable_sofia_profile_name: [external]
variable_sip_h_P-Asserted-Identity: [+1480xxxxxxx]
variable_sip_cid_type: [pid]
variable_sip_req_params: [transport=udp]
variable_sip_req_user: [14805538912]
variable_sip_req_port: [5080]
variable_sip_req_uri: [14805538...@70.99.197.36:5080]
variable_sip_req_host: [70.99.197.36]
variable_sip_to_user: [+14805538912]
variable_sip_to_port: [5060]
variable_sip_to_uri: [+14805538...@70.167.153.135:5060]
variable_sip_to_host: [70.167.153.135]
variable_sip_contact_params: [transport=udp]
variable_sip_contact_user: [+1480xxxxxxx]
variable_sip_contact_port: [5060]
variable_sip_contact_uri: [+1480xxxx...@66.53.188.187:5060]
variable_sip_contact_host: [66.53.188.187]
variable_channel_name: [sofia/external/+1480xxxx...@66.53.188.187]
variable_sip_call_id: [1247507800-6012...@la4_sip_01]
variable_sip_via_host: [70.167.153.130]
variable_switch_r_sdp: [v=0
o=Flowroute.com 282181633 1248235361 IN IP4 66.53.189.187
s=Flowroute.com
c=IN IP4 66.53.189.187
t=0 0
a=sendrecv
m=audio 10292 RTP/AVP 0 18 101
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
]
variable_remote_media_ip: [66.53.189.187]
variable_remote_media_port: [10292]
variable_read_codec: [PCMU]
variable_read_rate: [8000]
variable_write_codec: [PCMU]
variable_write_rate: [8000]
variable_endpoint_disposition: [RECEIVED]
variable_max_forwards: [14]
variable_outside_call: [true]
variable_current_application: [info]
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