During the cleanup of the house we just removed the power and connect it again, it happens to one of the bug with the phone saying "TFTP Timeout" and did not proceeed further and not even allowed to change the tftp serverip or name. That is a shame on Cisco's QA.
In its documentation to resolve this issue (the link in cisco is outdated) it need the following to resolve it.
Add an option 150 to the dhcp server and upload the configuration with a tftp server to be fetched by the phone.
If you say this to a normal user of the phone see how things will be. Most of use non modifiable router in this case see the pain of it. Fortunately, I owned the openwrt router. (Linksys WRTSL54GS) and I can explain how that worked.
You need to have dnsmasq installed in your router.
Add the following line to dnsmasq.conf to reflect the option,
dhcp-option=150,192.168.1.235,192.168.1.235
Option 150 says that your tftp server is running on the IP.
my complete /etc/dnsmasq.conf reflects the following,
# filter what we send upstream
domain-needed
bogus-priv
filterwin2k
localise-queries
# allow /etc/hosts and dhcp lookups via *.lan
local=/lan/
domain=kans
expand-hosts
no-negcache
resolv-file=/tmp/resolv.conf.auto
# enable dhcp (start,end,netmask,leasetime)
dhcp-authoritative
dhcp-range=eth0,192.168.1.100,192.168.1.250,255.255.0.0,12h
dhcp-range=eth2,192.168.2.100,192.168.2.250,255.255.0.0,12h
dhcp-leasefile=/tmp/dhcp.leases
# use /etc/ethers for static hosts; same format as --dhcp-host
#
read-ethers
# other useful options:
# default route(s): dhcp-option=3,192.168.1.1,192.168.1.2
# dns server(s): dhcp-option=6,192.168.1.1,192.168.1.2
dhcp-option=150,192.168.1.235,192.168.1.235
If you are using windows based DHCP server, you can set the option 150 and enter the IP address of your tftp server.
Place the following files with the contents as mentioned below in the tftp server,
XMLDefault.cnf.xml
SIPDefault.cnf
SIP000D28083907.cnf
SEP000D28083907.cnf.xml
P003-8-12-00.sbn
P003-8-12-00.bin
P0S3-8-12-00.sb2
P0S3-8-12-00.loads
OS79XX.TXT
CTLSEP000D28083907.tlv
XMLDefault.cnf.xml:
ity="0">
2000
2427
2428
P0S3-8-12-00
P0S3-8-12-00
SIPDefault.cnf:
image_version: "P0S3-8-12-00"
network_media_type : Auto
network_port2_type : Hub/Switch
dscpForAudio : 184
tftp_cfg_dir : "./"
phone_password : "cisco"
phone_prompt : ">>"
language : english
sntp_mode : DirectedBroadcast
sntp_server : 0.north-america.pool.ntp.org
time_zone : MST
dst_offset : 1
dst_start_month : Mar
dst_start_day : 2
dst_start_day_of_week : Sun
dst_start_week_of_month : 1
dst_start_time : 02
dst_stop_month : Nov
dst_stop_day : 1
dst_stop_day_of_week : Sun
dst_stop_week_of_month : 1
dst_stop_time : 2
dst_auto_adjust : 1
time_format_24hr : 1
date_format : M/D/Y
nat_enable : 0
nat_address : UNPROVISIONED
voip_control_port : 5060
start_media_port : 16384
end_media_port : 32766
sync : "1"
xml_card_dir : ""
xml_card_file : "CARD.XML"
telnet_level : 2
services_url : ""
directory_url : ""
logo_url : ""
http_proxy_addr : UNPROVISIONED
http_proxy_port : 80
garp_enable : 0
enable_vad : 0
dial_template : ""
callerid_blocking : 0
anonymous_call_block : 0
autocomplete : 1
messages_uri : "*89"
dnd_control : 0
preferred_codec : g711ulaw
dtmf_outofband : avt
dtmf_avt_payload : 101
dtmf_db_level : 4
dtmf_inband : 0
proxy1_address : "192.168.251.2"
proxy2_address : ""
proxy3_address : ""
proxy4_address : ""
proxy5_address : ""
proxy6_address : ""
proxy1_port : 5060
proxy2_port : 5060
proxy3_port : 5060
proxy4_port : 5060
proxy5_port : 5060
proxy6_port : 5060
sip_retx : 10
sip_invite_retx : 6
timer_t1 : 500
timer_t2 : 4000
timer_invite_expires : 180
timer_register_expires : 3600
proxy_register : 1
proxy_backup : ""
proxy_emergency : ""
proxy_backup_port : 5060
proxy_emergency_port : 5060
outbound_proxy : "192.168.251.2"
outbound_proxy_port : 5060
nat_received_processing : 0
mwi_status : 0
call_waiting : 1
user_info : ""
cnf_join_enable : 1
remote_party_id : 1
semi_attended_transfer : 0
transfer_onhook_enabled : 0
call_hold_ringback : 0
stutter_msg_waiting : 0
cfwd_url : ""
call_stats : 0
auto_answer : 0
local_cfwd_enable : 1
timer_register_delta : 5
sip_max_forwards : 70
rfc_2543_hold : 0
version_stamp : ""
timer_keepalive_expires : 120
connection_monitor_duration : 120
SIP000D28083907.cnf:
phone_label="Kans Global Phone"
# SIP Configuration Generic File
# Line 1 appearance
line1_name: "12345"
line2_name: ""
line3_name: ""
line4_name: ""
line5_name: ""
line6_name: ""
line1_authname: "12345"
line2_authname: ""
line3_authname: ""
line4_authname: ""
line5_authname: ""
line6_authname: ""
line1_password: "12345"
line2_password: ""
line3_password: ""
line4_password: ""
line5_password: ""
line6_password: ""
line1_displayname: "12345"
line2_displayname: ""
line3_displayname: ""
line4_displayname: ""
line5_displayname: ""
line6_displayname: ""
line7_displayname: ""
line1_shortname: "Kans Phone"
line2_shortname: ""
line3_shortname: ""
line4_shortname: ""
line5_shortname: ""
line6_shortname: ""
speed_label2 : ""
speed_line2 : ""
speed_label3 : ""
speed_line3 : ""
speed_label4 : ""
speed_line4 : ""
speed_label5 : ""
speed_line5 : ""
speed_label6 : ""
speed_line6 : ""
messages_uri: "*86"
####### New Parameters added in Release 3.0 ######
# Phone Prompt (The prompt that will be displayed on console and telnet)
phone_prompt: "Kans Phone" ; Limited to 15 characters (Default - SIP Phone)
# User classifcation used when Registering [ none(default), phone, ip ]
user_info: none
SEP000D28083907.cnf.xml:
P0S3-8-12-00
OS79XX.TXT:
P0S3-8-12-00
CTLSEP000D28083907.tlv:
Empty File
That is all. It took an hour for me to figure this out.
