Cisco 7940 on Asterisk FreeBSD

After a week of trial an error and reading oh so many guides I have finally managed to get these phones to work. First thing is first to enable the built in tftp server that comes along with FreeBSD.
#nano /etc/inetd.conf
scroll down to where it says tftp and uncomment those two lines by deleting the # at the begining of them. Now save the file. Incase your computer dosn't load inetd on startup do the following.
#nano /etc/rc.conf
and add the following line
inetd_enable="YES"
and save the file, and reboot your computer. Next create the default tftp directory
#mkdir /tftpboot
Next move to the new dir
#cd /tftpboot
I really recommend using this cisco sip firmware, you can get it by using wget
#wget http://www.xs4all.nl/~graver1/cisco/SIP-7960/P0S3-08-8-00.zip
Once its done downloading you need to unzip it.
#unzip P0S3-08-8-00.zip
The zip file contains 5 files
OS79XX.TXT
P003-08-8-00.bin
P003-08-8-00.sbn
P0S3-08-8-00.loads
P0S3-08-8-00.sb2
Next you have to create a SIPDefault.cnf file
#nano SIPDefault.cnf
This is what mine contains.
# Image Versionimage_version: "P0S3-08-8-00"
# Proxy Serverproxy1_address: "TrixboxIpaddress"proxy2_address: ""proxy3_address: ""proxy4_address: ""proxy5_address: ""proxy6_address: ""
# Proxy Server Port (default - 5060)proxy1_port:"5060"proxy2_port:""proxy3_port:""proxy4_port:""proxy5_port:""proxy6_port:""
# Emergency Proxy infoproxy_emergency: "TrixboxIP"proxy_emergency_port: "5060"
# Backup Proxy infoproxy_backup: ""proxy_backup_port: "5060"
# Outbound Proxy infooutbound_proxy: "TrixboxIpaddress"outbound_proxy_port: "5060"
# NAT/Firewall Traversalnat_enable: ""nat_address: ""voip_control_port: "5061"start_media_port: "16384"end_media_port: "32766"nat_received_processing: "0"
# Proxy Registration (0-disable (default), 1-enable)proxy_register: "1"
# Phone Registration Expiration [1-3932100 sec] (Default - 3600)timer_register_expires: "3600"
# Codec for media stream (g711ulaw (default), g711alaw, g729)preferred_codec: "none"
# TOS bits in media stream [0-5] (Default - 5)tos_media: "5"
# Enable VAD (0-disable (default), 1-enable)enable_vad: "1"
# Allow for the bridge on a 3way call to join remaining parties upon hangupcnf_join_enable: "1" ; 0-Disabled, 1-Enabled (default)
# Allow Transfer to be completed while target phone is still ringingsemi_attended_transfer: "0" ; 0-Disabled, 1-Enabled (default)
# Telnet Level (enable or disable the ability to telnet into this phonetelnet_level: "2" ; 0-Disabled (default), 1-Enabled, 2-Privileged
# Inband DTMF Settings (0-disable, 1-enable (default))dtmf_inband: "1"
# Out of band DTMF Settings (none-disable, avt-avt enable (default), avt_always - always avt )dtmf_outofband: "1"
# DTMF dB Level Settings (1-6dB down, 2-3db down, 3-nominal (default), 4-3db up, 5-6dB up)dtmf_db_level: "3"
# SIP Timerstimer_t1: "500" ; Default 500 msectimer_t2: "4000" ; Default 4 secsip_retx: "10" ; Default 11sip_invite_retx: "6" ; Default 7timer_invite_expires: "180" ; Default 180 sec
# Setting for Message speeddial to UOne boxmessages_uri: "*97"
#********* Release 2 new config parameters **********
# TFTP Phone Specific Configuration File Directorytftp_cfg_dir: "./"
# Time Serversntp_mode: "unicast"sntp_server: "time.nist.gov"time_zone: "EST"dst_offset: "1"dst_start_month: "April"dst_start_day: ""dst_start_day_of_week: "Sun"dst_start_week_of_month: "1"dst_start_time: "02"dst_stop_month: "Oct"dst_stop_day: ""dst_stop_day_of_week: "Sunday"dst_stop_week_of_month: "8"dst_stop_time: "2"dst_auto_adjust: "1"
# Do Not Disturb Control (0-off, 1-on, 2-off with no user control, 3-on with no user control)dnd_control: "1" ; Default 0 (Do Not Disturb feature is off)
# Caller ID Blocking (0-disabled, 1-enabled, 2-disabled no user control, 3-enabled no user control)callerid_blocking: "0" ; Default 0 (Disable sending all calls as anonymous)
# Anonymous Call Blocking (0-disbaled, 1-enabled, 2-disabled no user control, 3-enabled no user control)anonymous_call_block: "0" ; Default 0 (Disable blocking of anonymous calls)
# Call Waiting (0-disabled, 1-enabled, 2-disabled with no user control, 3-enabled with no user control)call_waiting: "1" ; Default 1 (Call Waiting enabled)
# DTMF AVT Payload (Dynamic payload range for AVT tones - 96-127)dtmf_avt_payload: "101" ; Default 100
# XML file that specifies the dialplan desireddial_template: "dialplan"
# Network Media Type (auto, full100, full10, half100, half10)network_media_type: "auto"
#Autocompletion During Dial (0-off, 1-on [default])autocomplete: "1"
#Time Format (0-12hr, 1-24hr [default])time_format_24hr: "0"
# URL for external Phone Servicesservices_url: "http://TrixboxIpaddress/cisco/services/index_cisco.php"
# URL for external Directory locationdirectory_url: "http://TrixboxIpaddress/cisco/services/PhoneDirectory.php"
# URL for branding logologo_url: http://TrixboxIpaddress/cisco/bmp/trixbox.bmp

You are also going to need another file called SIPMAC.cnf all letters in the mac address have to be CAPITAL. Here is mine
#nano SIP000C85F059F8.cnf
# Cisco SIP Configuration
phone_label: "Your Name Here"line1_name: "435"line1_shortname: "435"line1_displayname: "435"line1_password: "Pass Removed"line2_name: "335"line2_shortname: "335"line2_displayname: "335"line2_password: "Pass Removed"line3_name: "UNPROVISIONED"line3_shortname: "UNPROVISIONED"line3_displayname: "UNPROVISIONED"line3_password: "UNPROVISIONED"line4_name: "UNPROVISIONED"line4_shortname: "UNPROVISIONED"line4_displayname: "UNPROVISIONED"line4_password: "UNPROVISIONED"line5_name: "UNPROVISIONED"line5_shortname: "UNPROVISIONED"line5_displayname: "UNPROVISIONED"line5_password: "UNPROVISIONED"line6_name: "UNPROVISIONED"line6_shortname: "UNPROVISIONED"line6_displayname: "UNPROVISIONED"line6_password: "UNPROVISIONED"line1_authname: "435"line2_authname: "335"line3_authname: "UNPROVISIONED"line4_authname: "UNPROVISIONED"line5_authname: "UNPROVISIONED"line6_authname: "UNPROVISIONED"

Now it is time to boot the phone I would really recommend reseting it to factory defaults to do this when it powers on the headset light comes on hold down # then when the speaker light goes off put in this key combination 123456789*0# the phone will ask you if you want to reset it press 2 to continue. The phone will boot up three times at most. I had an old version of the firmware for you can see what is going on it will boot mine said
Cisco System Inc 2000-2005
Then its said
Verifying load
Upgrading app
Reboot
Cisco System Inc 2000-2007
Verifying load
Upgrading app
Reboot
Cisco System Inc 2000-2006
Sip
Now your configuration will be loaded.