Supported devices
ATA Adaptors
IP Phones
Cordless IP Phones
IP Conference Phones
IP PBX Software/Hardware
Desktop Softphones
Mobile Softphones

Security considerations for Callcentric customers

3CX
3CX Version 6
3CX Version 12
3CX Version 12.5
3CX Version 15
3CX Version 16
3CXPhone (for Windows)
3CXPhone (Mobile)
Aastra 6753i
Acrobits/Groundwire for iPhone
Android SIP Client
Apivio MWP1100
Asterisk 1.4 and 1.2
Asterisk 1.6
Asterisk 1.6.2, 1.8, and 10
Asterisk 14
Asterisk 17 CHAN_SIP (Vanilla)
Asterisk 17 PJSIP (Vanilla)
Asterisk Admin GUI v2.11
Asterisk Admin GUI v12
Asterisk Admin GUI v13
Asterisk Admin GUI v15
Bria Solo
Bria Desktop
Bria Mobile
Cisco ATA 186/188
Cisco SPA112/SPA122
CloudTC Glass 1000
CSipSimple
D-Link DVG-1402S
Ekiga
Elastix
Gigaset A510 IP
Gigaset C610A IP
Gigaset DX800A
Grandstream DP715/710
Grandstream DP750/720
Grandstream DP752/730/722
Grandstream GAC2500
Grandstream GRP2612
Grandstream GRP2613
Grandstream GRP2614
Grandstream GRP2615
Grandstream GXP1450
Grandstream GXP1620
Grandstream GXP1625
Grandstream GXP1630
Grandstream GXP1760
Grandstream GXP1782
Grandstream GXP2110
Grandstream GXP2130
Grandstream GXP2140
Grandstream GXP2160
Grandstream GXP2170
Grandstream GXP2200
Grandstream GXV3140
Grandstream GXV3240
Grandstream GXV3275
Grandstream GXV3370
Grandstream GXV3380
Grandstream HandyTone 286
Grandstream HandyTone 486
Grandstream HandyTone 702
Grandstream HandyTone HT802
Grandstream HandyTone HT814
Grandstream HandyTone HT818
Grandstream UCM6102
Grandstream UCM6204
Grandstream Wave Lite
Grandstream WP820
Htek UC803
Htek UC860
Htek UC924
Htek UC926
Innomedia SIP MTA-6328
Innomedia BuddyTalk 110
Jitsi
Linksys PAP2
Linksys SPA3102
Linphone Desktop (v4.1.1)
Linphone Desktop (v3.4.3)
Linphone Mobile
Linphone Mobile (v.3.2.3)
NCH Axon PBX
NCH Express Talk
Nokia E90
Obihai
OBi100/110
OBi200/202
OBi1032
pbx-in-a-flash
pbxnsip
pbxnsip Version 3
PhonerLite
Polycom SoundPoint IP 601
Polycom SoundStation IP 5000
snom 1xx/2xx/3xx
snom 820
snom D717
snom D735
snom D785
snom M9
snom ONE
SFLphone
SJphone
Telco AC-211
trixbox / Elastix / pbx-in-a-flash
Twinkle
Windows Messenger
Unidata ICW1000G
Uniden EXP1240
UTStarcom F3000
VitalPBX
Vodia PBX (v5)
Vodia PBX (v64.0)
VTech VCS754
VTech VDP650
VTech VSP600
VTech VSP725
VTech VSP726
VTech VSP735
VTech VSP736
X-Lite / X-Pro / eyeBeam
Yealink T32G
Yealink T41S
Yealink T42G
Yealink T42S
Yealink T46G
Yealink T46S
Yealink T48S
Yealink W52P
Yeastar MyPBX U100
ZoIPer
ZoIPer 3.2
ZoIPer 5
ZoIPer Mobile
Zoom 5801
Zycoo CooVox U20
Other Linksys/Sipura products
Generic / Other Device

DID-Based Routing with Asterisk
Yealink T46S

GENERAL INFORMATION
Yealink T46SThe Yealink T46S is a multi-line IP Phone with support for over 16 different SIP Accounts. The T46S is simple/straightforward to configure and some of its most notable features include HD Audio, Gigabit Ethernet, PoE (Power over Ethernet) support, and a color touch screen.


RESOURCES
Websites:
Yealink Homepage
Yealink T46S Product Page

Help / Support:
T46S Support


Configuring the Yealink T46S
This guide is based on the Yealink T46S hardware version: 66.0.0.128.0.0.0 running firmware version: 66.81.0.70. If you are running a different firmware revision some of the menus and settings may be different. These instructions are also based on using the T46S in its factory default configuration, which obtains a dynamic IP address automatically from your router using DHCP. For information on configuring your T46S with a Static IP address, please refer to the T46S User Manual.

For the purpose of this guide we will use the web interface to add a new account.

We recommend that you read each step through in its entirety before performing the action(s) indicated within the step.
STEP 1 Getting your T46S connected to your network
Connect your T46S to your router using the included Ethernet cable. Once completed, connect the AC adapter to your phone and then plug the other end into an available power outlet. Note that some models of this device do not come with an AC adapter and instead draw power from the Ethernet cable (POE).

Next to retrieve the current IP address of your IP phone (assuming that your IP phone is properly connected to your network and is powered on); press the menu icon on the screen and select the menu option Status. You should see something similar to the screen capture below:



Open a web browser on your computer (Chrome, Firefox, Internet Explorer, Safari, etc) and enter the IP address that is displayed on your phones LCD screen (for the parameter IPv4) into the address bar.

STEP 2 Logging into your T46S
You should now see the following Login Page:



Enter the T46S's username and password into their respective fields. By default both the username and password should be admin. Once you have logged into your phone's web interface, you should be greeted by the Status screen which displays general information about your device (firmware version, uptime, etc):



STEP 3 Configuring your Callcentric account
We will now configure one of the lines on the T46S to work with your Callcentric account. To begin, click the Account Tab on the top of the page as highlighted below:



From there you should be brought to the Account 1 Settings Page. On this page, please apply the settings detailed below to your configuration:

SettingValue
Line ActiveEnabled
LabelCallcentric
Display NameYou may specify any name on this option
Register NameThis is either the default extension 1777MYCCID OR 1777MYCCIDEXT, where 1777MYCCID is the 1777 number assigned to you by Callcentric and EXT is the three digit extension you are trying to register this UA to.

For example: 17770001234101 would register to extension 101 on account 17770001234.

You cannot register to your account using only the extension number.
User NameThis is either the default extension 1777MYCCID OR 1777MYCCIDEXT, where 1777MYCCID is the 1777 number assigned to you by Callcentric and EXT is the three digit extension you are trying to register this UA to.

For example: 17770001234101 would register to extension 101 on account 17770001234.

You cannot register to your account using only the extension number.
PasswordEnter your SIP Password here. Your SIP password is the same password you selected when you were signing up for your Callcentric account. Optionally you may change it in your extension preferences.
SIP Server 1 -- Server Hostsip.callcentric.net Port: 5060
Enable Outbound Proxy ServerEnabled
Outbound Proxy Server 1sip.callcentric.net Port: 5060


Once completed, please click on the Confirm button located at the bottom of the page to apply/save your changes.

Your configuration should now look similar to the one shown in the screenshot below:



STEP 4 That's it! You can now make a phone call.
You can make a test call to 17771234567, or if you are signed up for one of Callcentric's rate plans you can place a call to a traditional landline or mobile phone by dialing either:
1 + the area code and number for calls to the US
Or
011 + the country code, area code, and number for calls worldwide (you may also use 00 instead of 011).