[cisco-voip] upgrading firmware on phones without CallManager?

Wed Feb 16 13:03:09 EST 2011

So I think I got things setup right, but the phones don't seem to be doing what they should be doing. 

The TFTP server is seeing requests for <MAC>.cnf.xml files, which fail, then the phone requests the default file. Then after I while I see the request for the firmware files. 

However, the phone is simply going through the cycle of configuring VLAN over and over. 

The DHCP server on the switch shows an DHCP bind for the MAC address of the phone, but on the phone I still see 255.255.255.255 and the DHCP server and no IP information. 

It's been around 10 minutes. I have already erased configuration on the phone. 

The subnet is 10.104.0.0 255.255.0.0 with 10.104.1.1 as the switch/dhcp server and 10.104.1.67 as the laptop/tftp server. 

Thoughts? 

--- 
Lelio Fulgenzi, B.A. 
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1 
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN) 
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
Cooking with unix is easy. You just sed it and forget it. 
- LFJ (with apologies to Mr. Popeil) 

----- Original Message -----
From: "Lelio Fulgenzi" <lelio at uoguelph.ca> 
To: "Wes Sisk" <wsisk at cisco.com> 
Cc: "cisco-voip voyp list" <cisco-voip at puck.nether.net> 
Sent: Tuesday, February 15, 2011 11:27:28 PM 
Subject: Re: [cisco-voip] upgrading firmware on phones without CallManager? 

Even better! Thanks Wes. 

I'm thinking this will be a quicker way to upgrade our inventory phones rather than trying to configure them in CallManager. 

Sent from my iPhone 

On Feb 15, 2011, at 11:16 PM, Wes Sisk < wsisk at cisco.com > wrote: 

Workaround #2: use http to retrieve the file. 

Example: 
http://mycmserver:6970/XMLDefault.cnf.xml 

This works on all versions after 04.1(03)ES37. See CSCsb38067 for a bit of background. 

Regards, 
Wes 

On 2/15/2011 9:20 PM, Anthony Holloway wrote: 

FYI 

The other day I tried to grab the cnf.xml file from CUCM via TFTP command line, and Windows 7 was telling me there was no such command as TFTP. As it turns out, the TFTP client (and the Telnet client) was not enabled by default. Here's how you enable it: 

    1. Click start and type "windows feature" in the search box 
    2. Click on "Turn Windows features on or off" 
    3. Scroll the list, and check the box for TFTP Client (and Telnet Client if you need it) 
    4. Click OK 

Anthony 

On Tue, Feb 15, 2011 at 6:23 PM, Nicholas Samios < nsamios at staff.iinet.net.au > wrote: 

Just PumpKIN/tftp get XMLDefault.cnf.xml from UCM TFTP. 

e.g. 

U:\>tftp 10.59.192.18 GET XMLDefault.cnf.xml c:\temp\XMLDefault.cnf.xml 

Transfer successful: 5990 bytes in 1 second, 5990 bytes/s 

From: cisco-voip-bounces at puck.nether.net [mailto: cisco-voip-bounces at puck.nether.net ] On Behalf Of Lelio Fulgenzi 
Sent: Wednesday, February 16, 2011 7:59 AM 
To: cisco-voip voyp list 
Subject: Re: [cisco-voip] upgrading firmware on phones without CallManager? 

Thanks so much everyone for the help. 

Just curious, is there somewhere on my current CCM TFTP server where I can get a sample from my system? 

Sent from my iPhone 

On Feb 15, 2011, at 6:11 PM, Mark Holloway < mh at markholloway.com > wrote: 

Attached a screenshot of what XMLDefault.cnf.xml would look like. 

<PastedGraphic-1.png> 

On Feb 15, 2011, at 3:17 PM, Lelio Fulgenzi wrote: 

Is it possible to upgrade the firmware on a 7940/60 without CCM TFTP server? 

Can I do it with a TFTP server on a laptop and manually setting the TFTP address on the phone? 

What else do I need in the root directory of the TFTP server other than the software? Some XML config file? 

I searched the archives and NetPro but no luck. 

--- 
Lelio Fulgenzi, B.A. 
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1 
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN) 
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
Cooking with unix is easy. You just sed it and forget it. 
- LFJ (with apologies to Mr. Popeil) 

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