08-20-2012 11:28 PM - edited 03-16-2019 12:47 PM
Hi Everyone,
I have factory resetted my cisco 7961 ip phone firstly using 123456789*0# and then 3497672850*# ,but now its showing blank screen with all line buttons blinking in sequence.
What happened to my ip phone ? is it dead ? how can I make my cisco 7961 IP Phone working again.
Please guide me
Thankx & Regards
Deepak
Solved! Go to Solution.
01-05-2017 12:45 AM
Hi AyoDeji,
Need your assistance as I tried
m installed tftpd on my PC and given and downloaded the firmware 8.5.3 from cisco website for 7945 IP phone
I have taken a spare switch wherein I configured the default settings as per below
interface Vlan1
ip address 192.168.11.1 255.255.255.0
ip dhcp excluded-address 192.168.11.1 192.168.11.20
!
ip dhcp pool 40
network 192.168.11.0 255.255.255.0
option 150 ip 192.168.11.22
dns-server 192.168.11.4 192.168.1.4
default-router 192.168.11.1
and checked the IP assigned to the Laptop its getting IP Address as 192.168.11.22
Now I connected Faulty IP Phone to other port of the switch and tried to open the tftpd64 fro the PC am able to see some file transactions happening on tftpd but Phone reboots after 3 mins and nothing happens after that
need to understand what's the problem attaching logs for your reference.
Need to understand where is the problem is am directing to the correct way or is there any configuration issue in either tftpd/Switch.
Please asist me as am having five 7945G IP Phones which are having this issue and need to push firmware in those IP Phones.
01-05-2017 01:09 AM
As am downloaded the firmware in local Laptop am giving IP of my Laptop as option 150 TFTP server in the root directory of tftpd however once I try to run tftpd some file transactions happen and LED of IP phones Blinks for a moment but after exactly 3 minutes port goes down automatically and comes up (i.e Phone restarts)
and again LED blinks for while and same things happens repeatedly
Need to know does Firmware really getting pushed to IP Phone or not.
Please assist as not able to figure out the problem ..
attaching logs for your reference.
02-18-2013 05:41 PM
Hi Aok (+5) for excellent explanation...
Cheers
Bruno Rangel
"Se você quiser alguém em quem confiar, confie em si mesmo. Quem acredita sempre alcança"
Renato Russo
01-03-2017 05:29 AM
Hi AyoDeji,
Need your assistance as I tried
m installed tftpd on my PC and given and downloaded the firmware 8.5.3 from cisco website for 7945 IP phone
I have taken a spare switch wherein I configured the default settings as per below
interface Vlan1
ip address 192.168.11.1 255.255.255.0
ip dhcp excluded-address 192.168.11.1 192.168.11.20
!
ip dhcp pool 40
network 192.168.11.0 255.255.255.0
option 150 ip 192.168.11.22
dns-server 192.168.11.4 192.168.1.4
default-router 192.168.11.1
and checked the IP assigned to the Laptop its getting IP Address as 192.168.11.22
Now I connected Faulty IP Phone to other port of the switch and tried to open the tftpd64 fro the PC am able to see some file transactions happening on tftpd but Phone reboots after 3 mins and nothing happens after that
need to understand what's the problem attaching logs for your reference.
Need to understand where is the problem is am directing to the correct way or is there any configuration issue in either tftpd/Switch.
Please asist me as am having five 7945G IP Phones which are having this issue and need to push firmware in those IP Phones.
05-22-2013 10:34 AM
10-04-2018 04:46 AM
09-19-2018 03:44 AM
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