Subject: HELP! I can't get my Cisco CP-7960G IP hardphone to register on
my Asterisk VoIP IP PBX SIP Server with FreePBX GUI
Good day from Singapore,
My Asterisk version: 16.13.0
My FreePBX version: 15.0.16.81
On 7 December 2020, I was able to get Bria softphone to work with my
Asterisk PBX server successfully.
On 19 December 2020, I bought a refurbished Cisco CP-7960G IP hardphone
for SGD$30 in Singapore. I have tried all of the following steps, but I
simply can't get my Cisco CP-7960G IP phone to register on my Asterisk
PBX server.
TFTP works though. My DHCP server in my pfSense firewall applaince is
able to assign my Cisco 7960 IP phone with an IP address with DHCP
option 66 (TFTP server). My Cisco 7960 IP phone is able to connect to my
TFTP server on my Asterisk PBX appliance and download firmware and
configuration files successfully. However, it simply cannot register on
my Asterisk PBX server.
You can watch my Youtube video at
https://www.youtube.com/watch?v=ip_F08jmmio
Appreciate your kind assistance.
Thank you very much.
STEPS I HAVE TRIED
===================
Reference Guide: Configure Asterisk with Cisco IP Phones
Link: http://docshare02.docshare.tips/files/6706/67061980.pdf
SECTION: INSTALLING TFTP SERVER ON ASTERISK PBX APPLIANCE
=========================================================
Putty/ssh into Teo En Ming's Asterisk VoIP IP PBX SIP Server at
192.168.1.9.
# yum install tftp-server
Package tftp-server-5.2-23.8.sng7.x86_64 already installed and latest
version
# chkconfig xinetd on
# chkconfig tftp on
# systemctl start tftp.service
# ps -ef | grep tftp
root 3424 1 0 11:17 ? 00:00:00 /usr/sbin/in.tftpd -s
/tftpboot
SECTION: DOWNLOADING CISCO 7960 IP PHONE SIP FIRMWARE
======================================================
# cd /tftpboot
# wget
http://www.firewall.cx/downloads/cisco-tools-a-applications/cisco-ip-phone-a-ata-firmware-downloads/107-7940-a-7960-ip-phone-sccp-a-sip/file.html
# mv file.html file.zip
# unzip file.zip
# cd 7940_7960/
# cd SIP/
# tar -xf P0S3-8-12-00.tar
# rm P0S3-8-12-00.tar
# mv * /tftpboot/
# cd /tftpboot/
[root@freepbx tftpboot]# ls
7940_7960 file.zip OS79XX.TXT P003-8-12-00.bin P003-8-12-00.sbn
P0S3-8-12-00.loads P0S3-8-12-00.sb2
SECTION: CREATING CISCO 7960 IP PHONE CONFIGURATION FILES
==========================================================
# nano OS79XX.TXT (Create configuration file)
=============================================
P003-8-12-00
# nano XMLDefault.cnf.xml (Create configuration file)
=====================================================
<Default>
<callManagerGroup>
<members>
<member priority="0">
<callManager>
<ports>
<ethernetPhonePort>2000</ethernetPhonePort>
<mgcpPorts>
<listen>2427</listen>
<keepAlive>2428</keepAlive>
</mgcpPorts>
</ports>
<processNodeName></processNodeName>
</callManager>
</member>
</members>
</callManagerGroup>
<loadInformation8 model="IP Phone 7940">P0S3-8-12-00</loadInformation8>
<loadInformation7 model="IP Phone 7960">P0S3-8-12-00</loadInformation7>
<loadInformation435 model="Cisco 7945">SIP45.8-4-2S</loadInformation435>
<loadInformation436 model=”Cisco 7965”>SIP45.8-4-2S</loadInformation436>
<loadInformation30006 model="IP Phone
7970">SIP70.8-0-3S</loadInformation30006>
<authenticationURL></authenticationURL>
<directoryURL></directoryURL>
<idleURL></idleURL>
<informationURL></informationURL>
<messagesURL></messagesURL>
<servicesURL></servicesURL>
</Default>
# nano SIPDefault.cnf (Create configuration file)
=================================================
image_version: "P0S3-8-12-00"
proxy1_address: "192.168.1.9"
# proxy2_address: "xxx.xxx.xxx.xxx"
# proxy3_address: "xxx.xxx.xxx.xxx"
# proxy4_address: "xxx.xxx.xxx.xxx"
# Proxy Server Port
proxy1_port:"5060"
# proxy2_port:"5060"
# proxy3_port:"5060"
# proxy4_port:"5060"
proxy_emergency: ""
proxy_emergency_port: "5060"
proxy_backup: ""
proxy_backup_port: "5060"
outbound_proxy: ""
outbound_proxy_port: "5060"
nat_enable: "0"
nat_address: ""
voip_control_port: "5060"
start_media_port: "16348"
end_media_port: "20134"
nat_received_processing: "1"
dyn_dns_addr_1: ""
dyn_dns_addr_2: ""
dyn_tftp_addr: "192.168.1.9"
tftp_cfg_dir: "./"
proxy_register: "1"
timer_register_expires: "120"
preferred_codec: "none"
tos_media: "5"
enable_vad: "0"
dial_template: "dialplan"
network_media_type: "auto"
autocomplete: "1"
telnet_level: "2"
cnf_join_enable: "1"
semi_attended_transfer: "0"
call_waiting: "1"
anonymous_call_block: "0"
callerid_blocking: "0"
dnd_control: "0"
dtmf_inband: "1"
dtmf_outofband: "avt"
dtmf_db_level: "3"
dtmf_avt_payload: "101"
timer_t1: "500"
timer_t2: "4000"
sip_retx: "10"
sip_invite_retx: "6"
timer_invite_expires: "180"
sntp_mode: "directedbroadcast"
sntp_server: "time-a-g.nist.gov"
time_zone: "8"
time_format_24hr: "0"
dst_offset: "0"
dst_start_month: "April"
dst_start_day: ""
dst_start_day_of_week: "Sun"
dst_start_week_of_month: "1"
dst_start_time: "2"
dst_stop_month: "Nov"
dst_stop_day: "1"
dst_stop_day_of_week: "Sunday"
dst_stop_week_of_month: ""
dst_stop_time: "2"
dst_auto_adjust: "1"
messages_uri: "*99"
services_url: "http://example.domain.ext/services/menu.xml"
directory_url: "http://example.domain.ext/services/directory.php"
logo_url: "http://example.domain.ext/imagename.bmp"
http_proxy_addr: ""
http_proxy_port: ""
remote_party_id: 0
# nano dialplan.xml (Create configuration file)
===============================================
<DIALTEMPLATE>
<TEMPLATE MATCH="*" Timeout="5"/> <!-- Anything else -->
</DIALTEMPLATE>
# nano RINGLIST.DAT (Create configuration file)
===============================================
FlintPhone FlintPhone.raw
HarpSynth HarpSynth.raw
Jamaica Jamaica.raw
Klaxons Klaxons.raw
KotoEffect KotoEffect.raw
MusicBox MusicBox.raw
Ohno Ohno.raw
Piano 1 Piano1.raw
Piano 2 Piano2.raw
# nano SEP000E84C060A6.cnf.xml (Create configuration file)
==========================================================
<device>
<deviceProtocol>SIP</deviceProtocol>
<loadInformation model="IP Phone 7960">P0S3-8-12-00</loadInformation>
</device>
# nano SIP000E84C060A6.cnf (Create configuration file)
=======================================================
proxy1_address: "192.168.1.9"
proxy2_address: "xxx.xxx.xxx.xxx"
proxy3_address: "xxx.xxx.xxx.xxx"
proxy4_address: "xxx.xxx.xxx.xxx"
line1_name: "1600"
line1_shortname: "TEO EN MING"
line1_displayname: "TURRITOPSIS DOHRNII TEO EN MING"
line1_authname: "1600"
line1_password: "IP Phone Extension Password"
line2_name: ""
line2_shortname: ""
line2_displayname: ""
line2_authname: "UNPROVISIONED"
line2_password: "UNPROVISIONED"
line3_name: ""
line3_shortname: ""
line3_displayname: ""
line3_authname: "UNPROVISIONED"
line3_password: "UNPROVISIONED"
line4_name: ""
line4_shortname:
line4_displayname: ""
line4_authname: "UNPROVISIONED"
line4_password: "UNPROVISIONED"
line5_name: ""
line5_shortname: ""
line5_displayname: ""
line5_authname: "UNPROVISIONED"
line5_password: "UNPROVISIONED"
line6_name: ""
line6_shortname: ""
line6_displayname: ""
line6_authname: "UNPROVISIONED"
line6_password: "UNPROVISIONED"
proxy_emergency: ""
proxy_emergency_port: "5060"
proxy_backup: ""
proxy_backup_port: "5060"
outbound_proxy: ""
outbound_proxy_port: "5060"
nat_enable: "0"
nat_address: ""
voip_control_port: "5060"
start_media_port: "16348"
end_media_port: "20134"
nat_received_processing: "0"
phone_label: "TEO EN MING CORP "
time_zone: 8
logo_url: "http://domain.ext/imagefile.bmp"
telnet_level: "2"
phone_prompt: "Cisco7960"
phone_password: "password"
enable_vad: "0"
network_media_type: "auto"
user_info: phone
SECTION: GETTING TFTP SERVER TO START AUTOMATICALLY UPON EVERY BOOT
====================================================================
# systemctl enable tftp
# systemctl start tftp
[root@freepbx ~]# ps -ef | grep tftp
root 4097 1 0 02:24 ? 00:00:00 /usr/sbin/in.tftpd -s
/tftpboot
SECTION: CONFIGURING PFSENSE FIREWALL'S DHCP SERVER WITH DHCP OPTION 66
(TFTP SERVER)
=====================================================================================
Reference Guide: Chapter: Getting Started With Your Cisco SIP IP Phone
(Version 3.0)
Link:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cuipph/7960g_7940g/sip/3_0/english/administration/guide/ver3_0/install.html
[QUOTE]
Configuring Network Parameters
==============================
Note This section describes how to configure the basic network
parameters that are required for the phone to operate on the network.
For a complete list of the network parameters that you can configure,
see the "Modifying the Phone's Network Settings" section.
The network parameters include those parameters that must be configured
on a phone for the phone to operate in an IP network. You can configure
the required network parameters via DHCP or manually configure them
after you have connected the phone to a power supply.
The following parameters must be defined for your phone to establish
network connectivity:
•Phone's IP address
•Subnet mask
•Default gateway for the subnet (use "0.0.0.0" if not required)
•Domain name
•DNS server IP address (use "0.0.0.0" if not required)
•TFTP server IP address
When configuring the network parameters of an IP phone, adhere to the
following guidelines:
•Use 0.0.0.0 for unused IP addresses.
•You can use 0.0.0.0 for the subnet mask only if the default gateway is
also 0.0.0.0.
•The TFTP server must have a nonzero IP address.
•The default gateway must be on the same subnet as the phone.
•The default gateway can be 0.0.0.0 only if the TFTP or DNS server is on
the same subnet as the phone.
Note By default, DHCP is enabled on your phone. Before you can manually
configure the network parameters, you must disable DHCP after connecting
your phone to a power supply.
Configuring Network Parameters via a DHCP Server
================================================
If you are using DHCP to configure the network parameters, configure the
following DHCP options on your DHCP server before you connect your Cisco
SIP IP phone:
•dhcp option #50 (IP address)
•dhcp option #1 (IP subnet mask)
•dhcp option #3 (Default IP gateway)
•dhcp option #15 (Domain name)
•dhcp option #6 (DNS server IP address)
•dhcp option #66 (TFTP server IP address)
[/QUOTE]
Reference Guide: pfSense Firewall DHCPv4 Server
Link: https://docs.netgate.com/pfsense/en/latest/services/dhcp/ipv4.html
Login to Teo En Ming's pfSense firewall appliance.
Click Services > DHCP Server.
At TFTP, click Display Advanced.
TFTP Server: 192.168.1.9
Please remember to click Save.
Then click Restart Service. You must restart the DHCP server for the
changes to take effect.
SECTION: PERFORM FACTORY RESET ON CISCO 7960 IP PHONE
=====================================================
Because I bought an used Cisco 7960 IP phone, I must factory reset it to
clear all previous owner's settings.
Reference Guide: Reset 7900 Series IP Phones if Password is Set
Link:
https://www.cisco.com/c/en/us/support/docs/voice-unified-communications/unified-ip-phone-7900-series/15254-7960-default.html
[QUOTE]
Reset the 7940 and 7960 IP Phones to the Factory Default
=========================================================
In order to perform a factory reset of a phone if the password is set,
complete these steps:
Unplug the power cable from the phone, and then plug in the cable again.
The phone begins its power up cycle.
Immediately press and hold # and while the Headset, Mute, and Speaker
buttons begin to flash in sequence, release #.
The Headset, Mute, and Speaker buttons flash in sequence in order to
indicate that the phone waits for you to enter the key sequence for the
reset.
Press 123456789*0# within 60 seconds after the Headset, Mute, and
Speaker buttons begin to flash.
If you repeat a key within the sequence, for example, if you press
1223456789*0#, the sequence is still accepted and the phone resets.
If you do not complete this key sequence or do not press any keys, after
60 seconds, the Headset, Mute, and Speaker buttons no longer flash, and
the phone continues with its normal startup process. The phone does not
reset.
If you enter an invalid key sequence, the buttons no longer flash, and
the phone continues with its normal startup process. The phone does not
reset.
If you enter this key sequence correctly, the phone displays this
prompt:
Keep network cfg? 1 = yes 2 = no
In order to maintain the current network configuration settings for the
phone when the phone resets, press 1. In order to reset the network
configuration settings when the phone resets, press 2.
If you press another key or do not respond to this prompt within 60
seconds, the phone continues with its normal startup process and does
not reset. Otherwise, the phone goes through the factory reset process.
[/QUOTE]
SECTION: TEMPORARILY DISABLE FREEPBX FIREWALL TO TEST TFTP CONNECTION
=====================================================================
Reference Guide: Firewall Command Line
Link: https://wiki.freepbx.org/display/FPG/Firewall+Command+Line
# fwconsole firewall disable
[root@freepbx ~]# iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
[root@freepbx ~]# iptables -S
-P INPUT ACCEPT
-P FORWARD ACCEPT
-P OUTPUT ACCEPT
[root@freepbx ~]# tail -f /var/log/messages
Dec 20 03:24:42 freepbx systemd: Started Tftp Server.
Dec 20 03:25:25 freepbx xinetd[939]: START: tftp pid=8213
from=192.168.1.130
Dec 20 03:25:25 freepbx in.tftpd[8214]: RRQ from 192.168.1.130 filename
CTLSEP000E84C060A6.tlv
Dec 20 03:25:25 freepbx in.tftpd[8214]: Client 192.168.1.130 File not
found CTLSEP000E84C060A6.tlv
Dec 20 03:25:25 freepbx in.tftpd[8215]: RRQ from 192.168.1.130 filename
SEP000E84C060A6.cnf.xml
Dec 20 03:25:25 freepbx in.tftpd[8215]: Client 192.168.1.130 finished
SEP000E84C060A6.cnf.xml
Dec 20 03:25:25 freepbx in.tftpd[8216]: RRQ from 192.168.1.130 filename
P0S3-8-12-00.loads
Dec 20 03:25:25 freepbx in.tftpd[8216]: Client 192.168.1.130 finished
P0S3-8-12-00.loads
Dec 20 03:25:49 freepbx in.tftpd[8217]: RRQ from 192.168.1.130 filename
SIPDefault.cnf
Dec 20 03:25:49 freepbx in.tftpd[8217]: Client 192.168.1.130 finished
SIPDefault.cnf
Dec 20 03:25:49 freepbx in.tftpd[8218]: RRQ from 192.168.1.130 filename
./SIP000E84C060A6.cnf
Dec 20 03:25:49 freepbx in.tftpd[8218]: Client 192.168.1.130 finished
./SIP000E84C060A6.cnf
Dec 20 03:25:51 freepbx in.tftpd[8219]: RRQ from 192.168.1.130 filename
RINGLIST.DAT
Dec 20 03:25:51 freepbx in.tftpd[8220]: RRQ from 192.168.1.130 filename
dialplan.xml
Dec 20 03:25:51 freepbx in.tftpd[8219]: Client 192.168.1.130 finished
RINGLIST.DAT
Dec 20 03:25:51 freepbx in.tftpd[8220]: Client 192.168.1.130 finished
dialplan.xml
SECTION: ENABLE AND START THE FREEPBX FIREWALL FOR PRODUCTION USE
==================================================================
[root@freepbx ~]# fwconsole firewall start
Enabling Firewall.
[root@freepbx ~]#
Broadcast message from [email protected] (Sun Dec 20 03:37:45
2020):
Firewall service now starting.
# iptables -L
# iptables -S
Login to FreePBX Dashboard.
Please check the following item:
System Firewall: Firewall Active
Power off and then power on the Cisco 7960 IP Phone.
[root@freepbx ~]# tail -f /var/log/messages
Dec 20 03:42:27 freepbx xinetd[939]: START: tftp pid=10209
from=192.168.1.130
Dec 20 03:42:27 freepbx in.tftpd[10210]: RRQ from 192.168.1.130 filename
CTLSEP000E84C060A6.tlv
Dec 20 03:42:27 freepbx in.tftpd[10210]: Client 192.168.1.130 File not
found CTLSEP000E84C060A6.tlv
Dec 20 03:42:28 freepbx in.tftpd[10211]: RRQ from 192.168.1.130 filename
SEP000E84C060A6.cnf.xml
Dec 20 03:42:28 freepbx in.tftpd[10211]: Client 192.168.1.130 finished
SEP000E84C060A6.cnf.xml
Dec 20 03:42:28 freepbx in.tftpd[10212]: RRQ from 192.168.1.130 filename
P0S3-8-12-00.loads
Dec 20 03:42:28 freepbx in.tftpd[10212]: Client 192.168.1.130 finished
P0S3-8-12-00.loads
Dec 20 03:42:51 freepbx in.tftpd[10286]: RRQ from 192.168.1.130 filename
SIPDefault.cnf
Dec 20 03:42:51 freepbx in.tftpd[10286]: Client 192.168.1.130 finished
SIPDefault.cnf
Dec 20 03:42:52 freepbx in.tftpd[10287]: RRQ from 192.168.1.130 filename
./SIP000E84C060A6.cnf
Dec 20 03:42:52 freepbx in.tftpd[10287]: Client 192.168.1.130 finished
./SIP000E84C060A6.cnf
Dec 20 03:42:53 freepbx in.tftpd[10288]: RRQ from 192.168.1.130 filename
RINGLIST.DAT
Dec 20 03:42:53 freepbx in.tftpd[10288]: Client 192.168.1.130 finished
RINGLIST.DAT
Dec 20 03:42:53 freepbx in.tftpd[10289]: RRQ from 192.168.1.130 filename
dialplan.xml
Dec 20 03:42:53 freepbx in.tftpd[10289]: Client 192.168.1.130 finished
dialplan.xml
Asterisk CLI Troubleshooting Commands
======================================
# asterisk -vvvr
sip set debug on
sip show peers
Name/username Host Dyn
Forcerport Comedia ACL Port Status Description
didlogic/60751 107.6.123.181
Yes Yes 5060 OK (7 ms)
1 sip peers [Monitored: 1 online, 0 offline Unmonitored: 0 online, 0
offline]
SECTION: ASTERISK PBX SERVER DEBUGGING OUTPUT
=============================================
# asterisk -vvvr
sip set debug on
freepbx*CLI>
[2020-12-20 07:06:22] NOTICE[2366]: chan_sip.c:15893 sip_reregister:
-- Re-registration for [email protected]
REGISTER 12 headers, 0 lines
Reliably Transmitting (NAT) to 107.6.123.181:5060:
REGISTER sip:sip.sg.didlogic.net SIP/2.0
Via: SIP/2.0/UDP 192.168.1.9:5160;branch=z9hG4bK3f11a8b8;rport
Max-Forwards: 70
From: <sip:[email protected]>;tag=as6df6d977
To: <sip:[email protected]>
Call-ID: [email protected]
CSeq: 165 REGISTER
Supported: replaces, timer
User-Agent: FPBX-15.0.16.81(16.13.0)
Authorization: Digest username="60751", realm="sip.sg.didlogic.net",
algorithm=MD5, uri="sip:sip.sg.didlogic.net",
nonce="X974SF/e9xyVB6XKqpfatDHcb8chw9fPak+Ke4A=",
response="bfadacdd4e745fd4b9e12046e6ce2afc", qop=auth,
cnonce="2b1b6d13", nc=00000003
Expires: 120
Contact: <sip:[email protected]:5160>
Content-Length: 0
---
<--- SIP read from UDP:107.6.123.181:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP
192.168.1.9:5160;branch=z9hG4bK3f11a8b8;rport=26462;received=<CORPORATE
OFFICE PUBLIC IP>
From: <sip:[email protected]>;tag=as6df6d977
To:
<sip:[email protected]>;tag=b27e1a1d33761e85846fc98f5f3a7e58.4d21
Call-ID: [email protected]
CSeq: 165 REGISTER
Contact: <sip:6531590313@<CORPORATE OFFICE PUBLIC
IP>:26462>;expires=120;received="sip:<CORPORATE OFFICE PUBLIC IP>:26462"
Content-Length: 0
<------------->
--- (8 headers 0 lines) ---
[2020-12-20 07:06:22] NOTICE[2366]: chan_sip.c:24961
handle_response_register: Outbound Registration: Expiry for
sip.sg.didlogic.net is 120 sec (Scheduling reregistration in 105 s)
Really destroying SIP dialog
'[email protected]' Method: REGISTER
<--- SIP read from UDP:107.6.123.181:5060 --->
<------------->
Reliably Transmitting (NAT) to 107.6.123.181:5060:
OPTIONS sip:sip.sg.didlogic.net SIP/2.0
Via: SIP/2.0/UDP 192.168.1.9:5160;branch=z9hG4bK51105854;rport
Max-Forwards: 70
From: "Unknown" <sip:[email protected]:5160>;tag=as41ddf4a6
To: <sip:sip.sg.didlogic.net>
Contact: <sip:[email protected]:5160>
Call-ID: [email protected]:5160
CSeq: 102 OPTIONS
User-Agent: FPBX-15.0.16.81(16.13.0)
Date: Sun, 20 Dec 2020 07:07:07 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY,
INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Length: 0
---
<--- SIP read from UDP:107.6.123.181:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP
192.168.1.9:5160;branch=z9hG4bK51105854;rport=26462;received=<CORPORATE
OFFICE PUBLIC IP>
From: "Unknown" <sip:[email protected]:5160>;tag=as41ddf4a6
To: <sip:sip.sg.didlogic.net>;tag=b27e1a1d33761e85846fc98f5f3a7e58.f924
Call-ID: [email protected]:5160
CSeq: 102 OPTIONS
Content-Length: 0
<------------->
--- (7 headers 0 lines) ---
Really destroying SIP dialog
'[email protected]:5160' Method: OPTIONS
<--- SIP read from UDP:107.6.123.181:5060 --->
<------------->
<--- SIP read from UDP:107.6.123.181:5060 --->
<------------->
Reliably Transmitting (NAT) to 107.6.123.181:5060:
OPTIONS sip:sip.sg.didlogic.net SIP/2.0
Via: SIP/2.0/UDP 192.168.1.9:5160;branch=z9hG4bK4ff08179;rport
Max-Forwards: 70
From: "Unknown" <sip:[email protected]:5160>;tag=as004073f3
To: <sip:sip.sg.didlogic.net>
Contact: <sip:[email protected]:5160>
Call-ID: [email protected]:5160
CSeq: 102 OPTIONS
User-Agent: FPBX-15.0.16.81(16.13.0)
Date: Sun, 20 Dec 2020 07:08:07 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY,
INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Length: 0
---
<--- SIP read from UDP:107.6.123.181:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP
192.168.1.9:5160;branch=z9hG4bK4ff08179;rport=26462;received=<CORPORATE
OFFICE PUBLIC IP>
From: "Unknown" <sip:[email protected]:5160>;tag=as004073f3
To: <sip:sip.sg.didlogic.net>;tag=b27e1a1d33761e85846fc98f5f3a7e58.385d
Call-ID: [email protected]:5160
CSeq: 102 OPTIONS
Content-Length: 0
<------------->
--- (7 headers 0 lines) ---
Really destroying SIP dialog
'[email protected]:5160' Method: OPTIONS
[2020-12-20 07:08:07] NOTICE[2366]: chan_sip.c:15893 sip_reregister:
-- Re-registration for [email protected]
REGISTER 12 headers, 0 lines
Reliably Transmitting (NAT) to 107.6.123.181:5060:
REGISTER sip:sip.sg.didlogic.net SIP/2.0
Via: SIP/2.0/UDP 192.168.1.9:5160;branch=z9hG4bK6d85e46f;rport
Max-Forwards: 70
From: <sip:[email protected]>;tag=as6df6d977
To: <sip:[email protected]>
Call-ID: [email protected]
CSeq: 166 REGISTER
Supported: replaces, timer
User-Agent: FPBX-15.0.16.81(16.13.0)
Authorization: Digest username="60751", realm="sip.sg.didlogic.net",
algorithm=MD5, uri="sip:sip.sg.didlogic.net",
nonce="X974SF/e9xyVB6XKqpfatDHcb8chw9fPak+Ke4A=",
response="074f1f037639144de751dc9231c191c9", qop=auth,
cnonce="6eb58a86", nc=00000004
Expires: 120
Contact: <sip:[email protected]:5160>
Content-Length: 0
---
<--- SIP read from UDP:107.6.123.181:5060 --->
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP
192.168.1.9:5160;branch=z9hG4bK6d85e46f;rport=26462;received=<CORPORATE
OFFICE PUBLIC IP>
From: <sip:[email protected]>;tag=as6df6d977
To:
<sip:[email protected]>;tag=b27e1a1d33761e85846fc98f5f3a7e58.e426
Call-ID: [email protected]
CSeq: 166 REGISTER
WWW-Authenticate: Digest realm="sip.sg.didlogic.net",
nonce="X975g1/e+FcgTQnFYPwx5RQy4kH7puXkamn2zYA=", qop="auth"
Content-Length: 0
<------------->
--- (8 headers 0 lines) ---
Responding to challenge, registration to domain/host name
sip.sg.didlogic.net
REGISTER 12 headers, 0 lines
Reliably Transmitting (NAT) to 107.6.123.181:5060:
REGISTER sip:sip.sg.didlogic.net SIP/2.0
Via: SIP/2.0/UDP 192.168.1.9:5160;branch=z9hG4bK7f0ddbdc;rport
Max-Forwards: 70
From: <sip:[email protected]>;tag=as6df6d977
To: <sip:[email protected]>
Call-ID: [email protected]
CSeq: 167 REGISTER
Supported: replaces, timer
User-Agent: FPBX-15.0.16.81(16.13.0)
Authorization: Digest username="60751", realm="sip.sg.didlogic.net",
algorithm=MD5, uri="sip:sip.sg.didlogic.net",
nonce="X975g1/e+FcgTQnFYPwx5RQy4kH7puXkamn2zYA=",
response="c1184dab1dd50dad14cba70933b6bbaa", qop=auth,
cnonce="4945f552", nc=00000001
Expires: 120
Contact: <sip:[email protected]:5160>
Content-Length: 0
---
<--- SIP read from UDP:107.6.123.181:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP
192.168.1.9:5160;branch=z9hG4bK7f0ddbdc;rport=26462;received=<CORPORATE
OFFICE PUBLIC IP>
From: <sip:[email protected]>;tag=as6df6d977
To:
<sip:[email protected]>;tag=b27e1a1d33761e85846fc98f5f3a7e58.f557
Call-ID: [email protected]
CSeq: 167 REGISTER
Contact: <sip:6531590313@<CORPORATE OFFICE PUBLIC
IP>:26462>;expires=120;received="sip:<CORPORATE OFFICE PUBLIC IP>:26462"
Content-Length: 0
<------------->
--- (8 headers 0 lines) ---
[2020-12-20 07:08:07] NOTICE[2366]: chan_sip.c:24961
handle_response_register: Outbound Registration: Expiry for
sip.sg.didlogic.net is 120 sec (Scheduling reregistration in 105 s)
Really destroying SIP dialog
'[email protected]' Method: REGISTER
<--- SIP read from UDP:107.6.123.181:5060 --->
<------------->
<--- SIP read from UDP:107.6.123.181:5060 --->
<------------->
Reliably Transmitting (NAT) to 107.6.123.181:5060:
OPTIONS sip:sip.sg.didlogic.net SIP/2.0
Via: SIP/2.0/UDP 192.168.1.9:5160;branch=z9hG4bK0f99cec8;rport
Max-Forwards: 70
From: "Unknown" <sip:[email protected]:5160>;tag=as786e56f3
To: <sip:sip.sg.didlogic.net>
Contact: <sip:[email protected]:5160>
Call-ID: [email protected]:5160
CSeq: 102 OPTIONS
User-Agent: FPBX-15.0.16.81(16.13.0)
Date: Sun, 20 Dec 2020 07:09:07 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY,
INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Length: 0
---
<--- SIP read from UDP:107.6.123.181:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP
192.168.1.9:5160;branch=z9hG4bK0f99cec8;rport=26462;received=<CORPORATE
OFFICE PUBLIC IP>
From: "Unknown" <sip:[email protected]:5160>;tag=as786e56f3
To: <sip:sip.sg.didlogic.net>;tag=b27e1a1d33761e85846fc98f5f3a7e58.e4fb
Call-ID: [email protected]:5160
CSeq: 102 OPTIONS
Content-Length: 0
<------------->
--- (7 headers 0 lines) ---
Really destroying SIP dialog
'[email protected]:5160' Method: OPTIONS
<--- SIP read from UDP:107.6.123.181:5060 --->
<------------->
<--- SIP read from UDP:107.6.123.181:5060 --->
<------------->
[2020-12-20 07:09:52] NOTICE[2366]: chan_sip.c:15893 sip_reregister:
-- Re-registration for [email protected]
REGISTER 12 headers, 0 lines
Reliably Transmitting (NAT) to 107.6.123.181:5060:
REGISTER sip:sip.sg.didlogic.net SIP/2.0
Via: SIP/2.0/UDP 192.168.1.9:5160;branch=z9hG4bK030dc571;rport
Max-Forwards: 70
From: <sip:[email protected]>;tag=as6df6d977
To: <sip:[email protected]>
Call-ID: [email protected]
CSeq: 168 REGISTER
Supported: replaces, timer
User-Agent: FPBX-15.0.16.81(16.13.0)
Authorization: Digest username="60751", realm="sip.sg.didlogic.net",
algorithm=MD5, uri="sip:sip.sg.didlogic.net",
nonce="X975g1/e+FcgTQnFYPwx5RQy4kH7puXkamn2zYA=",
response="b6e96ab578798296e812139c383ebbac", qop=auth,
cnonce="6313e774", nc=00000002
Expires: 120
Contact: <sip:[email protected]:5160>
Content-Length: 0
---
<--- SIP read from UDP:107.6.123.181:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP
192.168.1.9:5160;branch=z9hG4bK030dc571;rport=26462;received=<CORPORATE
OFFICE PUBLIC IP>
From: <sip:[email protected]>;tag=as6df6d977
To:
<sip:[email protected]>;tag=b27e1a1d33761e85846fc98f5f3a7e58.2fbb
Call-ID: [email protected]
CSeq: 168 REGISTER
Contact: <sip:6531590313@<CORPORATE OFFICE PUBLIC
IP>:26462>;expires=120;received="sip:<CORPORATE OFFICE PUBLIC IP>:26462"
Content-Length: 0
<------------->
--- (8 headers 0 lines) ---
[2020-12-20 07:09:52] NOTICE[2366]: chan_sip.c:24961
handle_response_register: Outbound Registration: Expiry for
sip.sg.didlogic.net is 120 sec (Scheduling reregistration in 105 s)
Really destroying SIP dialog
'[email protected]' Method: REGISTER
Reliably Transmitting (NAT) to 107.6.123.181:5060:
OPTIONS sip:sip.sg.didlogic.net SIP/2.0
Via: SIP/2.0/UDP 192.168.1.9:5160;branch=z9hG4bK25d81863;rport
Max-Forwards: 70
From: "Unknown" <sip:[email protected]:5160>;tag=as3a8d9861
To: <sip:sip.sg.didlogic.net>
Contact: <sip:[email protected]:5160>
Call-ID: [email protected]:5160
CSeq: 102 OPTIONS
User-Agent: FPBX-15.0.16.81(16.13.0)
Date: Sun, 20 Dec 2020 07:10:07 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY,
INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Length: 0
---
<--- SIP read from UDP:107.6.123.181:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP
192.168.1.9:5160;branch=z9hG4bK25d81863;rport=26462;received=<CORPORATE
OFFICE PUBLIC IP>
From: "Unknown" <sip:[email protected]:5160>;tag=as3a8d9861
To: <sip:sip.sg.didlogic.net>;tag=b27e1a1d33761e85846fc98f5f3a7e58.a139
Call-ID: [email protected]:5160
CSeq: 102 OPTIONS
Content-Length: 0
<------------->
--- (7 headers 0 lines) ---
Really destroying SIP dialog
'[email protected]:5160' Method: OPTIONS
<--- SIP read from UDP:107.6.123.181:5060 --->
<------------->
<--- SIP read from UDP:107.6.123.181:5060 --->
<------------->
Reliably Transmitting (NAT) to 107.6.123.181:5060:
OPTIONS sip:sip.sg.didlogic.net SIP/2.0
Via: SIP/2.0/UDP 192.168.1.9:5160;branch=z9hG4bK443d3196;rport
Max-Forwards: 70
From: "Unknown" <sip:[email protected]:5160>;tag=as5d241373
To: <sip:sip.sg.didlogic.net>
Contact: <sip:[email protected]:5160>
Call-ID: [email protected]:5160
CSeq: 102 OPTIONS
User-Agent: FPBX-15.0.16.81(16.13.0)
Date: Sun, 20 Dec 2020 07:11:07 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY,
INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Length: 0
---
<--- SIP read from UDP:107.6.123.181:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP
192.168.1.9:5160;branch=z9hG4bK443d3196;rport=26462;received=<CORPORATE
OFFICE PUBLIC IP>
From: "Unknown" <sip:[email protected]:5160>;tag=as5d241373
To: <sip:sip.sg.didlogic.net>;tag=b27e1a1d33761e85846fc98f5f3a7e58.19e3
Call-ID: [email protected]:5160
CSeq: 102 OPTIONS
Content-Length: 0
<------------->
--- (7 headers 0 lines) ---
Really destroying SIP dialog
'[email protected]:5160' Method: OPTIONS
<--- SIP read from UDP:107.6.123.181:5060 --->
<------------->
[2020-12-20 07:11:37] NOTICE[2366]: chan_sip.c:15893 sip_reregister:
-- Re-registration for [email protected]
REGISTER 12 headers, 0 lines
Reliably Transmitting (NAT) to 107.6.123.181:5060:
REGISTER sip:sip.sg.didlogic.net SIP/2.0
Via: SIP/2.0/UDP 192.168.1.9:5160;branch=z9hG4bK292b942b;rport
Max-Forwards: 70
From: <sip:[email protected]>;tag=as6df6d977
To: <sip:[email protected]>
Call-ID: [email protected]
CSeq: 169 REGISTER
Supported: replaces, timer
User-Agent: FPBX-15.0.16.81(16.13.0)
Authorization: Digest username="60751", realm="sip.sg.didlogic.net",
algorithm=MD5, uri="sip:sip.sg.didlogic.net",
nonce="X975g1/e+FcgTQnFYPwx5RQy4kH7puXkamn2zYA=",
response="8305fa5eb2ec2396b7b618f40923e597", qop=auth,
cnonce="043fc0dd", nc=00000003
Expires: 120
Contact: <sip:[email protected]:5160>
Content-Length: 0
---
<--- SIP read from UDP:107.6.123.181:5060 --->
SIP/2.0 200 OK
Via: SIP/2.0/UDP
192.168.1.9:5160;branch=z9hG4bK292b942b;rport=26462;received=<CORPORATE
OFFICE PUBLIC IP>
From: <sip:[email protected]>;tag=as6df6d977
To:
<sip:[email protected]>;tag=b27e1a1d33761e85846fc98f5f3a7e58.6c72
Call-ID: [email protected]
CSeq: 169 REGISTER
Contact: <sip:6531590313@<CORPORATE OFFICE PUBLIC
IP>:26462>;expires=120;received="sip:<CORPORATE OFFICE PUBLIC IP>:26462"
Content-Length: 0
<------------->
--- (8 headers 0 lines) ---
[2020-12-20 07:11:37] NOTICE[2366]: chan_sip.c:24961
handle_response_register: Outbound Registration: Expiry for
sip.sg.didlogic.net is 120 sec (Scheduling reregistration in 105 s)
Really destroying SIP dialog
'[email protected]' Method: REGISTER
<--- SIP read from UDP:107.6.123.181:5060 --->
<------------->
freepbx*CLI>
SECTION: ONLINE DISCUSSIONS FOR READING LATER
==============================================
Post: Cisco 7960 SIP Registration Problem
Link:
https://community.freepbx.org/t/cisco-7960-sip-registration-problem/19110
Mr. Turritopsis Dohrnii Teo En Ming, 42 years old as of 20 December 2020
Sunday, is a TARGETED INDIVIDUAL (TI) living in Singapore. He is an IT
Consultant with a System Integrator (SI)/computer firm in Singapore. He
is an IT enthusiast.
--
-----BEGIN EMAIL SIGNATURE-----
The Gospel for all Targeted Individuals (TIs):
[The New York Times] Microwave Weapons Are Prime Suspect in Ills of
U.S. Embassy Workers
Link:
https://www.nytimes.com/2018/09/01/science/sonic-attack-cuba-microwave.html
********************************************************************************************
Singaporean Targeted Individual Mr. Turritopsis Dohrnii Teo En Ming's
Academic
Qualifications as at 14 Feb 2019 and refugee seeking attempts at the
United Nations Refugee Agency Bangkok (21 Mar 2017), in Taiwan (5 Aug
2019) and Australia (25 Dec 2019 to 9 Jan 2020):
[1] https://tdtemcerts.wordpress.com/
[2] https://tdtemcerts.blogspot.sg/
[3] https://www.scribd.com/user/270125049/Teo-En-Ming
-----END EMAIL SIGNATURE-----
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